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Jewelry, Inc., Secured Debt 12023-06-300001535778Robbins Bros. Jewelry, Inc., Secured Debt 22023-06-300001535778Robbins Bros. Jewelry, Inc., Preferred Equity2023-06-300001535778msif:RobbinsBrosJewelryIncMember2023-06-300001535778SI East, LLC, Secured Debt 12023-06-300001535778SI East, LLC, Secured Debt 22023-06-300001535778SI East, LLC, Preferred Member Units2023-06-300001535778msif:SIEastLLCMember2023-06-300001535778Student Resource Center, LLC, Secured Debt2023-06-300001535778Student Resource Center, LLC, Preferred Equity2023-06-300001535778msif:StudentResourceCenterLLCMember2023-06-300001535778Tedder Industries, LLC, Secured Debt 12023-06-300001535778Tedder Industries, LLC, Secured Debt 22023-06-300001535778Tedder Industries, LLC, Preferred Member Units 12023-06-300001535778Tedder Industries, LLC, Preferred Member Units 22023-06-300001535778msif:TedderIndustriesLLCMember2023-06-300001535778Trantech Radiator Topco, LLC, Secured Debt 12023-06-300001535778Trantech Radiator Topco, LLC, Secured Debt 22023-06-300001535778Trantech Radiator Topco, LLC, Common 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Secured Debt 12023-06-300001535778AVEX Aviation Holdings, LLC, Secured Debt 22023-06-300001535778AVEX Aviation Holdings, LLC, Common Equity2023-06-300001535778msif:AVEXAviationHoldingsLLCMember2023-06-300001535778BBB Tank Services, LLC, Unsecured Debt 12023-06-300001535778BBB Tank Services, LLC, Unsecured Debt 22023-06-300001535778BBB Tank Services, LLC, Member Units2023-06-300001535778BBB Tank Services, LLC, Preferred Stock (non-voting)2023-06-300001535778msif:BBBTankServicesLLCMember2023-06-300001535778Berry Aviation, Inc., Preferred Member Units 12023-06-300001535778Berry Aviation, Inc., Preferred Member Units 22023-06-300001535778msif:BerryAviationIncMember2023-06-300001535778Bettercloud, Inc., Secured Debt 12023-06-300001535778Bettercloud, Inc., Secured Debt 22023-06-300001535778msif:BettercloudIncMember2023-06-300001535778Binswanger Enterprises, LLC, Member Units2023-06-300001535778Bluestem Brands, Inc., Secured Debt 12023-06-300001535778Bluestem Brands, Inc., Secured Debt 22023-06-300001535778Bluestem Brands, Inc., Common Stock2023-06-300001535778Bluestem Brands, Inc., Warrants2023-06-300001535778msif:BluestemBrandsIncMember2023-06-300001535778Boccella Precast Products LLC, Secured Debt2023-06-300001535778Boccella Precast Products LLC, Member Units2023-06-300001535778msif:BoccellaPrecastProductsLLCMember2023-06-300001535778Bond Brand Loyalty ULC, Secured Debt 12023-06-300001535778Bond Brand Loyalty ULC, Secured Debt 22023-06-300001535778Bond Brand Loyalty ULC, Secured Debt 32023-06-300001535778Bond Brand Loyalty ULC, Common Equity2023-06-300001535778msif:BondBrandLoyaltyULCMember2023-06-300001535778Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund III, LP)2023-06-300001535778Brightwood Capital Fund Investments, LP Interests (Brightwood Capital Fund IV, LP)2023-06-300001535778msif:BrightwoodCapitalFundInvestmentsMember2023-06-300001535778Buca C, LLC, Secured Debt2023-06-300001535778Buca C, LLC, Preferred Member 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Stock2023-06-300001535778msif:CareerTeamHoldingsLLCMember2023-06-300001535778CaseWorthy, Inc., Secured Debt 12023-06-300001535778CaseWorthy, Inc., Secured Debt 22023-06-300001535778CaseWorthy, Inc., Secured Debt 32023-06-300001535778CaseWorthy, Inc., Common Equity2023-06-300001535778msif:CaseWorthyIncMember2023-06-300001535778Channel Partners Intermediateco, LLC, Secured Debt 12023-06-300001535778Channel Partners Intermediateco, LLC, Secured Debt 22023-06-300001535778Channel Partners Intermediateco, LLC, Secured Debt 32023-06-300001535778msif:ChannelPartnersIntermediatecoLLCMember2023-06-300001535778Clarius BIGS, LLC, Secured Debt2023-06-300001535778Classic H&G Holdings, LLC, Secured Debt 12023-06-300001535778Classic H&G Holdings, LLC, Secured Debt 22023-06-300001535778Classic H&G Holdings, LLC, Preferred Member Units2023-06-300001535778msif:ClassicHGHoldingsLLCMember2023-06-300001535778Computer Data Source, LLC, Secured Debt 12023-06-300001535778Computer Data Source, LLC, Secured Debt 22023-06-300001535778msif:ComputerDataSourceLLCMember2023-06-300001535778Construction Supply Investments, LLC, Member Units2023-06-300001535778Dalton US Inc., Secured Debt 12023-06-300001535778Dalton US Inc., Secured Debt 22023-06-300001535778Dalton US Inc., Secured Debt 32023-06-300001535778Dalton US Inc., Common Stock2023-06-300001535778msif:DaltonUSIncMember2023-06-300001535778DMA Industries, LLC, Secured Debt2023-06-300001535778DMA Industries, LLC, Preferred Equity2023-06-300001535778msif:DMAIndustriesLLCMember2023-06-300001535778DTE Enterprises, LLC, Class A Preferred Member Units2023-06-300001535778DTE Enterprises, LLC, Class AA Preferred Member Units (non-voting)2023-06-300001535778msif:DTEEnterprisesLLCMember2023-06-300001535778Dynamic Communities, LLC, Secured Debt 12023-06-300001535778Dynamic Communities, LLC, Secured Debt 22023-06-300001535778Dynamic Communities, LLC, Secured Debt 32023-06-300001535778Dynamic Communities, LLC, Preferred Equity 12023-06-300001535778Dynamic Communities, LLC, Preferred Equity 22023-06-300001535778Dynamic Communities, LLC, Common Equity2023-06-300001535778msif:DynamicCommunitiesLLCMember2023-06-300001535778Elgin AcquireCo, LLC, Secured Debt 12023-06-300001535778Elgin AcquireCo, LLC, Secured Debt 22023-06-300001535778Elgin AcquireCo, LLC, Secured Debt 32023-06-300001535778Elgin AcquireCo, LLC, Common Stock 12023-06-300001535778Elgin AcquireCo, LLC, Common Stock 22023-06-300001535778msif:ElginAcquireCoLLCMember2023-06-300001535778Emerald Technologies Acquisition Co, Inc., Secured Debt2023-06-300001535778Engineering Research & Consulting, LLC, Secured Debt 12023-06-300001535778Engineering Research & Consulting, LLC, Secured Debt 22023-06-300001535778msif:EngineeringResearchConsultingLLCMember2023-06-300001535778EPIC Y-Grade Services, LP, Secured Debt2023-06-300001535778Escalent, Inc., Secured Debt 12023-06-300001535778Escalent, Inc., Secured Debt 22023-06-300001535778Escalent, Inc., Common Equity2023-06-300001535778msif:EscalentIncMember2023-06-300001535778Event Holdco, LLC, Secured Debt 12023-06-300001535778Event Holdco, LLC, Secured Debt 22023-06-300001535778msif:EventHoldcoLLCMember2023-06-300001535778Flip Electronics LLC, Secured Debt 12023-06-300001535778Flip Electronics LLC, Secured Debt 22023-06-300001535778msif:FlipElectronicsLLCMember2023-06-300001535778Hawk Ridge Systems, LLC, Secured Debt 12023-06-300001535778Hawk Ridge Systems, LLC, Secured Debt 22023-06-300001535778Hawk Ridge Systems, LLC, Preferred Member Units 12023-06-300001535778Hawk Ridge Systems, LLC, Preferred Member Units 22023-06-300001535778msif:HawkRidgeSystemsLLCMember2023-06-300001535778HDC/HW Intermediate Holdings, Secured Debt 12023-06-300001535778HDC/HW Intermediate Holdings, Secured Debt 22023-06-300001535778msif:HDCHWIntermediateHoldingsMember2023-06-300001535778HEADLANDS OP-CO LLC, Secured Debt 12023-06-300001535778HEADLANDS OP-CO LLC, Secured Debt 22023-06-300001535778HEADLANDS OP-CO LLC, Secured Debt 32023-06-300001535778msif:HEADLANDSOPCOLLCMember2023-06-300001535778Hybrid Promotions, LLC, Secured Debt2023-06-300001535778IG Parent Corporation, Secured Debt 12023-06-300001535778IG Parent Corporation, Secured Debt 22023-06-300001535778msif:IGParentCorporationMember2023-06-300001535778Imaging Business Machines, L.L.C., Secured Debt2023-06-300001535778Imaging Business Machines, L.L.C., Common Equity2023-06-300001535778msif:ImagingBusinessMachinesLLCMember2023-06-300001535778Implus Footcare, LLC, Secured Debt2023-06-300001535778Industrial Services Acquisition, LLC, Secured Debt 12023-06-300001535778Industrial Services Acquisition, LLC, Secured Debt 22023-06-300001535778Industrial Services Acquisition, LLC, Preferred Member Units 12023-06-300001535778Industrial Services Acquisition, LLC, Preferred Member Units 22023-06-300001535778Industrial Services Acquisition, LLC, Member Units2023-06-300001535778msif:IndustrialServicesAcquisitionLLCMember2023-06-300001535778Infinity X1 Holdings, LLC, Secured Debt2023-06-300001535778Infinity X1 Holdings, LLC, Preferred Equity2023-06-300001535778msif:InfinityX1HoldingsLLCMember2023-06-300001535778Infolinks Media Buyco, LLC, Secured Debt 12023-06-300001535778Infolinks Media Buyco, LLC, Secured Debt 22023-06-300001535778msif:InfolinksMediaBuycoLLCMember2023-06-300001535778Inspire Aesthetics Management, LLC, Secured Debt 12023-06-300001535778Inspire Aesthetics Management, LLC, Secured Debt 22023-06-300001535778Inspire Aesthetics Management, LLC, Common Equity2023-06-300001535778msif:InspireAestheticsManagementLLCMember2023-06-300001535778Interface Security Systems, L.L.C, Secured Debt 12023-06-300001535778Interface Security Systems, L.L.C, Secured Debt 22023-06-300001535778Interface Security Systems, L.L.C, Common Stock2023-06-300001535778msif:InterfaceSecuritySystemsLLCMember2023-06-300001535778Intermedia Holdings, Inc., Secured Debt2023-06-300001535778Invincible Boat Company, LLC., Secured Debt 12023-06-300001535778Invincible Boat Company, LLC., Secured Debt 22023-06-300001535778msif:InvincibleBoatCompanyLLCMember2023-06-300001535778INW Manufacturing, LLC, Secured Debt2023-06-300001535778Iron-Main Investments, LLC, Secured Debt 12023-06-300001535778Iron-Main Investments, LLC, Secured Debt 22023-06-300001535778Iron-Main Investments, LLC, Secured Debt 32023-06-300001535778Iron-Main Investments, LLC, Secured Debt 42023-06-300001535778Iron-Main Investments, LLC, Secured Debt 52023-06-300001535778Iron-Main Investments, LLC, Common Stock2023-06-300001535778msif:IronMainInvestmentsLLCMember2023-06-300001535778Isagenix International, LLC, Secured Debt2023-06-300001535778Isagenix International, LLC, Common Equity2023-06-300001535778msif:IsagenixInternationalLLCMember2023-06-300001535778ITA Holdings Group, LLC, Secured Debt 12023-06-300001535778ITA Holdings Group, LLC, Secured Debt 22023-06-300001535778ITA Holdings Group, LLC, Secured Debt 32023-06-300001535778ITA Holdings Group, LLC, Secured Debt 42023-06-300001535778ITA Holdings Group, LLC, Warrants2023-06-300001535778msif:ITAHoldingsGroupLLCMember2023-06-300001535778Jackmont Hospitality, Inc., Secured Debt 12023-06-300001535778Jackmont Hospitality, Inc., Secured Debt 22023-06-300001535778Jackmont Hospitality, Inc., Preferred Equity2023-06-300001535778msif:JackmontHospitalityIncMember2023-06-300001535778Joerns Healthcare, LLC, Secured Debt 12023-06-300001535778Joerns Healthcare, LLC, Secured Debt 22023-06-300001535778Joerns Healthcare, LLC, Common Stock2023-06-300001535778msif:JoernsHealthcareLLCMember2023-06-300001535778Johnson Downie Opco, LLC, Secured Debt 12023-06-300001535778Johnson Downie Opco, LLC, Secured Debt 22023-06-300001535778Johnson Downie Opco, LLC, Preferred Equity2023-06-300001535778msif:JohnsonDownieOpcoLLCMember2023-06-300001535778JorVet Holdings, LLC, Secured Debt2023-06-300001535778JorVet Holdings, LLC, Preferred Equity2023-06-300001535778msif:JorVetHoldingsLLCMember2023-06-300001535778JTI Electrical & Mechanical, LLC, Secured Debt 12023-06-300001535778JTI Electrical & Mechanical, LLC, Secured Debt 22023-06-300001535778JTI Electrical & Mechanical, LLC, Common Equity2023-06-300001535778msif:JTIElectricalMechanicalLLCMember2023-06-300001535778KMS, LLC, Secured Debt 12023-06-300001535778KMS, LLC, Secured Debt 22023-06-300001535778msif:KMSLLCMember2023-06-300001535778Lightbox Holdings, L.P., Secured Debt2023-06-300001535778LL Management, Inc., Secured Debt 12023-06-300001535778LL Management, Inc., Secured Debt 22023-06-300001535778LL Management, Inc., Secured Debt 32023-06-300001535778msif:LLManagementIncMember2023-06-300001535778LLFlex, LLC, Secured Debt2023-06-300001535778Logix Acquisition Company, LLC, Secured Debt2023-06-300001535778Mako Steel, LP, Secured Debt 12023-06-300001535778Mako Steel, LP, Secured Debt 22023-06-300001535778msif:MakoSteelLPMember2023-06-300001535778MB2 Dental Solutions, LLC, Secured Debt 12023-06-300001535778MB2 Dental Solutions, LLC, Secured Debt 22023-06-300001535778msif:MB2DentalSolutionsLLCMember2023-06-300001535778MetalForming AcquireCo, LLC, Secured Debt 12023-06-300001535778MetalForming AcquireCo, LLC, Secured Debt 22023-06-300001535778MetalForming AcquireCo, LLC, Preferred Equity2023-06-300001535778MetalForming AcquireCo, LLC, Common Stock2023-06-300001535778msif:MetalFormingAcquireCoLLCMember2023-06-300001535778Microbe Formulas, LLC, Secured Debt 12023-06-300001535778Microbe Formulas, LLC, Secured Debt 22023-06-300001535778msif:MicrobeFormulasLLCMember2023-06-300001535778Mills Fleet Farm Group, LLC, Secured Debt2023-06-300001535778MonitorUS Holding, LLC, Secured Debt 12023-06-300001535778MonitorUS Holding, LLC, Secured Debt 22023-06-300001535778MonitorUS Holding, LLC, Secured Debt 32023-06-300001535778MonitorUS Holding, LLC, Common Stock2023-06-300001535778msif:MonitorUSHoldingLLCMember2023-06-300001535778NinjaTrader, LLC, Secured Debt 12023-06-300001535778NinjaTrader, LLC, Secured Debt 22023-06-300001535778NinjaTrader, LLC, Secured Debt 32023-06-300001535778msif:NinjaTraderLLCMember2023-06-300001535778NTM Acquisition Corp., Secured Debt2023-06-300001535778NWN Corporation, Secured Debt 12023-06-300001535778NWN Corporation, Secured Debt 22023-06-300001535778NWN Corporation, Secured Debt 32023-06-300001535778msif:NWNCorporationMember2023-06-300001535778Obra Capital, Inc, Secured Debt2023-06-300001535778Paragon Healthcare, Inc., Secured Debt 12023-06-300001535778Paragon Healthcare, Inc., Secured Debt 22023-06-300001535778Paragon Healthcare, Inc., Secured Debt 32023-06-300001535778msif:ParagonHealthcareIncMember2023-06-300001535778Power System Solutions, Secured Debt 12023-06-300001535778Power System Solutions, Secured Debt 22023-06-300001535778Power System Solutions, Secured Debt 32023-06-300001535778Power System Solutions, Common Equity2023-06-300001535778msif:PowerSystemSolutionsMember2023-06-300001535778PrimeFlight Aviation Services, Secured Debt2023-06-300001535778PTL US Bidco, Inc, Secured Debt 12023-06-300001535778PTL US Bidco, Inc, Secured Debt 22023-06-300001535778msif:PTLUSBidcoIncMember2023-06-300001535778RA Outdoors LLC, Secured Debt 12023-06-300001535778RA Outdoors LLC, Secured Debt 22023-06-300001535778msif:RAOutdoorsLLCMember2023-06-300001535778Research Now Group, Inc. and Survey Sampling International, LLC, Secured Debt2023-06-300001535778RM Bidder, LLC, Member Units2023-06-300001535778RM Bidder, LLC, Warrants2023-06-300001535778msif:RMBidderLLCMember2023-06-300001535778Roof Opco, LLC, Secured Debt 12023-06-300001535778Roof Opco, LLC, Secured Debt 22023-06-300001535778Roof Opco, LLC, Secured Debt 32023-06-300001535778msif:RoofOpcoLLCMember2023-06-300001535778Rug Doctor, LLC., Secured Debt 12023-06-300001535778Rug Doctor, LLC., Secured Debt 22023-06-300001535778msif:RugDoctorLLCMember2023-06-300001535778SIB Holdings, LLC, Secured Debt 12023-06-300001535778SIB Holdings, LLC, Secured Debt 22023-06-300001535778SIB Holdings, LLC, Secured Debt 32023-06-300001535778SIB Holdings, LLC, Common Equity2023-06-300001535778msif:SIBHoldingsLLCMember2023-06-300001535778Slick Innovations, LLC, Secured Debt2023-06-300001535778Slick Innovations, LLC, Common Stock2023-06-300001535778msif:SlickInnovationsLLCMember2023-06-300001535778South Coast Terminals Holdings, LLC, Secured Debt 12023-06-300001535778South Coast Terminals Holdings, LLC, Secured Debt 22023-06-300001535778South Coast Terminals Holdings, LLC, Common Equity2023-06-300001535778msif:SouthCoastTerminalsHoldingsLLCMember2023-06-300001535778SPAU Holdings, LLC, Secured Debt 12023-06-300001535778SPAU Holdings, LLC, Secured Debt 22023-06-300001535778SPAU Holdings, LLC, Common Stock2023-06-300001535778msif:SPAUHoldingsLLCMember2023-06-300001535778Tex Tech Tennis, LLC, Preferred Equity2023-06-300001535778The Affiliati Network, LLC, Secured Debt 12023-06-300001535778The Affiliati Network, LLC, Secured Debt 22023-06-300001535778The Affiliati Network, LLC, Preferred Stock2023-06-300001535778msif:TheAffiliatiNetworkLLCMember2023-06-300001535778U.S. TelePacific Corp., Secured Debt 12023-06-300001535778U.S. TelePacific Corp., Secured Debt 22023-06-300001535778msif:USTelePacificCorpMember2023-06-300001535778USA DeBusk LLC, Secured Debt2023-06-300001535778UserZoom Technologies, Inc., Secured Debt2023-06-300001535778Vistar Media, Inc., Preferred Stock2023-06-300001535778VORTEQ Coil Finishers, LLC, Common Equity2023-06-300001535778Wall Street Prep, Inc., Secured Debt 12023-06-300001535778Wall Street Prep, Inc., Secured Debt 22023-06-300001535778Wall Street Prep, Inc., Common Stock2023-06-300001535778msif:WallStreetPrepIncMember2023-06-300001535778Watterson Brands, LLC, Secured Debt 12023-06-300001535778Watterson Brands, LLC, Secured Debt 22023-06-300001535778Watterson Brands, LLC, Secured Debt 32023-06-300001535778msif:WattersonBrandsLLCMember2023-06-300001535778West Star Aviation Acquisition, LLC, Secured Debt 12023-06-300001535778West Star Aviation Acquisition, LLC, Secured Debt 22023-06-300001535778West Star Aviation Acquisition, LLC, Common Stock2023-06-300001535778msif:WestStarAviationAcquisitionLLCMember2023-06-300001535778Winter Services LLC, Secured Debt 12023-06-300001535778Winter Services LLC, Secured Debt 22023-06-300001535778Winter Services LLC, Secured Debt 32023-06-300001535778msif:WinterServicesLLCMember2023-06-300001535778World Micro Holdings, LLC, Secured Debt2023-06-300001535778World Micro Holdings, LLC, Preferred Equity2023-06-300001535778msif:WorldMicroHoldingsLLCMember2023-06-300001535778Xenon Arc, Inc., Secured Debt 12023-06-300001535778Xenon Arc, Inc., Secured Debt 22023-06-300001535778Xenon Arc, Inc., Secured Debt 32023-06-300001535778msif:XenonArcIncMember2023-06-300001535778YS Garments, LLC, Secured Debt2023-06-300001535778Zips Car Wash, LLC, Secured Debt 12023-06-300001535778Zips Car Wash, LLC, Secured Debt 22023-06-300001535778msif:ZipsCarWashLLCMember2023-06-300001535778Fidelity Government Portfolio Class III Fund2023-06-300001535778First American Treasury Obligations Fund Class Z2023-06-300001535778US Bank Money Market 52023-06-300001535778us-gaap:MoneyMarketFundsMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFROvernightIndexSwapRateOrLondonInterbankOfferedRateLIBORMembersrt:MinimumMember2023-06-300001535778srt:MaximumMembermsif:SecuredOvernightFinancingRateSOFROvernightIndexSwapRateOrLondonInterbankOfferedRateLIBORMember2023-06-300001535778srt:WeightedAverageMembermsif:SecuredOvernightFinancingRateSOFROvernightIndexSwapRateOrLondonInterbankOfferedRateLIBORMember2023-06-300001535778srt:MinimumMember2023-06-300001535778srt:MaximumMember2023-06-300001535778RM Bidder, LLC, Warrants2023-01-012023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:MB2DentalSolutionsLLCMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:ABCentersAcquisitionCorporationMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:ParagonHealthcareIncMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:ChannelPartnersIntermediatecoLLCMember2023-06-300001535778msif:LondonInterbankOfferedRateLIBOR1Membermsif:ComputerDataSourceLLCMember2023-06-300001535778msif:LondonInterbankOfferedRateLIBOR1Membermsif:CadenceAerospaceLLCMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:DaltonUSIncMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:MakoSteelLPMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:RoofOpcoLLCMembersrt:MinimumMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:InvincibleBoatCompanyLLCMembersrt:MinimumMember2023-06-300001535778msif:InvincibleBoatCompanyLLCMembersrt:MinimumMember2023-06-300001535778msif:RoofOpcoLLCMembersrt:MinimumMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:RoofOpcoLLCMembersrt:MaximumMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:InvincibleBoatCompanyLLCMembersrt:MaximumMember2023-06-300001535778msif:InvincibleBoatCompanyLLCMembersrt:MaximumMember2023-06-300001535778msif:RoofOpcoLLCMembersrt:MaximumMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:LLManagementIncMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:ZipsCarWashLLCMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:NWNCorporationMember2023-06-300001535778msif:SecuredOvernightFinancingRateSOFRMembermsif:WattersonBrandsLLCMember2023-06-300001535778Acumera, 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Debt2022-12-310001535778ATX Networks Corp., Unsecured Debt2022-12-310001535778ATX Networks Corp., Common Stock2022-12-310001535778msif:ATXNetworksCorpMember2022-12-310001535778Barfly Ventures, LLC, Member Units2022-12-310001535778Batjer TopCo, LLC, Secured Debt 12022-12-310001535778Batjer TopCo, LLC, Secured Debt 22022-12-310001535778Batjer TopCo, LLC, Preferred Stock2022-12-310001535778msif:BatjerTopCoLLCMember2022-12-310001535778Brewer Crane Holdings, LLC, Secured Debt2022-12-310001535778Brewer Crane Holdings, LLC, Preferred Member Units2022-12-310001535778msif:BrewerCraneHoldingsLLCMember2022-12-310001535778Centre Technologies Holdings, LLC, Secured Debt 12022-12-310001535778Centre Technologies Holdings, LLC, Secured Debt 22022-12-310001535778Centre Technologies Holdings, LLC, Preferred Member Units2022-12-310001535778msif:CentreTechnologiesHoldingsLLCMember2022-12-310001535778Chamberlin Holding LLC, Secured Debt 12022-12-310001535778Chamberlin Holding LLC, Secured Debt 22022-12-310001535778Chamberlin Holding LLC, Member Units 12022-12-310001535778Chamberlin Holding LLC, Member Units 22022-12-310001535778msif:ChamberlinHoldingLLCMember2022-12-310001535778Charps, LLC, Preferred Member Units2022-12-310001535778Clad-Rex Steel, LLC, Secured Debt 12022-12-310001535778Clad-Rex Steel, LLC, Secured Debt 22022-12-310001535778Clad-Rex Steel, LLC, Member Units 12022-12-310001535778Clad-Rex Steel, LLC, Member Units 22022-12-310001535778msif:CladRexSteelLLCMember2022-12-310001535778Cody Pools, Inc., Secured Debt 12022-12-310001535778Cody Pools, Inc., Secured Debt 22022-12-310001535778Cody Pools, Inc., Preferred Member Units2022-12-310001535778msif:CodyPoolsIncMember2022-12-310001535778Colonial Electric Company LLC, Secured Debt 12022-12-310001535778Colonial Electric Company LLC, Secured Debt 22022-12-310001535778Colonial Electric Company LLC, Preferred Member Units2022-12-310001535778msif:ColonialElectricCompanyLLCMember2022-12-310001535778Datacom, LLC, Secured Debt 12022-12-310001535778Datacom, LLC, Secured Debt 22022-12-310001535778Datacom, LLC, Preferred Member Units2022-12-310001535778msif:DatacomLLCMember2022-12-310001535778Digital Products Holdings LLC, Secured Debt2022-12-310001535778Digital Products Holdings LLC, Preferred Member Units2022-12-310001535778msif:DigitalProductsHoldingsLLCMember2022-12-310001535778Direct Marketing Solutions, Inc., Secured Debt 12022-12-310001535778Direct Marketing Solutions, Inc., Secured Debt 22022-12-310001535778Direct Marketing Solutions, Inc., Preferred Stock2022-12-310001535778msif:DirectMarketingSolutionsIncMember2022-12-310001535778Flame King Holdings, LLC, Secured Debt 12022-12-310001535778Flame King Holdings, LLC, Secured Debt 22022-12-310001535778Flame King Holdings, LLC, Preferred Equity2022-12-310001535778msif:FlameKingHoldingsLLCMember2022-12-310001535778Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)2022-12-310001535778Gamber-Johnson Holdings, LLC, Secured Debt 12022-12-310001535778Gamber-Johnson Holdings, LLC, Secured Debt 22022-12-310001535778Gamber-Johnson Holdings, LLC, Member Units2022-12-310001535778msif:GamberJohnsonHoldingsLLCMember2022-12-310001535778GFG Group, LLC., Secured Debt2022-12-310001535778GFG Group, LLC., Preferred Member Units2022-12-310001535778msif:GFGGroupLLCMember2022-12-310001535778Gulf Publishing Holdings, LLC, Secured Debt 12022-12-310001535778Gulf Publishing Holdings, LLC, Secured Debt 22022-12-310001535778Gulf Publishing Holdings, LLC, Preferred Equity2022-12-310001535778Gulf Publishing Holdings, LLC, Member Units2022-12-310001535778msif:GulfPublishingHoldingsLLCMember2022-12-310001535778Harris Preston Fund Investments, LP Interests (HPEP 3, L.P.)2022-12-310001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 12022-12-310001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 22022-12-310001535778Kickhaefer Manufacturing Company, LLC, Preferred Equity2022-12-310001535778Kickhaefer Manufacturing Company, LLC, Member Units2022-12-310001535778msif:KickhaeferManufacturingCompanyLLCMember2022-12-310001535778Market Force Information, LLC, Secured Debt2022-12-310001535778Market Force Information, LLC, Member Units2022-12-310001535778msif:MarketForceInformationLLCMember2022-12-310001535778MH Corbin Holding LLC, Secured Debt2022-12-310001535778MH Corbin Holding LLC, Preferred Member Units 12022-12-310001535778MH Corbin Holding LLC, Preferred Member Units 22022-12-310001535778msif:MHCorbinHoldingLLCMember2022-12-310001535778Mystic Logistics Holdings, LLC, Secured Debt 12022-12-310001535778Mystic Logistics Holdings, LLC, Secured Debt 22022-12-310001535778Mystic Logistics Holdings, LLC, Common Stock2022-12-310001535778msif:MysticLogisticsHoldingsLLCMember2022-12-310001535778NexRev LLC, Secured Debt 12022-12-310001535778NexRev LLC, Secured Debt 22022-12-310001535778NexRev LLC, Preferred Member Units2022-12-310001535778msif:NexRevLLCMember2022-12-310001535778NuStep, LLC, Secured Debt 12022-12-310001535778NuStep, LLC, Secured Debt 22022-12-310001535778NuStep, LLC, Preferred Member Units 12022-12-310001535778NuStep, LLC, Preferred Member Units 22022-12-310001535778msif:NuStepLLCMember2022-12-310001535778Oneliance, LLC, Secured Debt2022-12-310001535778Oneliance, LLC, Preferred Stock2022-12-310001535778msif:OnelianceLLCMember2022-12-310001535778Orttech Holdings, LLC, Secured Debt 12022-12-310001535778Orttech Holdings, LLC, Secured Debt 22022-12-310001535778Orttech Holdings, LLC, Preferred Stock2022-12-310001535778msif:OrttechHoldingsLLCMember2022-12-310001535778Robbins Bros. Jewelry, Inc., Secured Debt 12022-12-310001535778Robbins Bros. Jewelry, Inc., Secured Debt 22022-12-310001535778Robbins Bros. Jewelry, Inc., Preferred Equity2022-12-310001535778msif:RobbinsBrosJewelryIncMember2022-12-310001535778SI East, LLC, Secured Debt 12022-12-310001535778SI East, LLC, Secured Debt 22022-12-310001535778SI East, LLC, Preferred Member Units2022-12-310001535778msif:SIEastLLCMember2022-12-310001535778Sonic Systems International, LLC, Secured Debt2022-12-310001535778Sonic Systems International, LLC, Common Stock2022-12-310001535778msif:SonicSystemsInternationalLLCMember2022-12-310001535778Student Resource Center, LLC, Secured Debt2022-12-310001535778Student Resource Center, LLC, Preferred Equity2022-12-310001535778msif:StudentResourceCenterLLCMember2022-12-310001535778Tedder Industries, LLC, Secured Debt 12022-12-310001535778Tedder Industries, LLC, Secured Debt 22022-12-310001535778Tedder Industries, LLC, Preferred Member Units2022-12-310001535778msif:TedderIndustriesLLCMember2022-12-310001535778Trantech Radiator Topco, LLC, Secured Debt 12022-12-310001535778Trantech Radiator Topco, LLC, Secured Debt 22022-12-310001535778Trantech Radiator Topco, LLC, Common Stock2022-12-310001535778msif:TrantechRadiatorTopcoLLCMember2022-12-310001535778VVS Holdco LLC, Secured Debt 12022-12-310001535778VVS Holdco LLC, Secured Debt 22022-12-310001535778VVS Holdco LLC, Preferred Equity2022-12-310001535778msif:VVSHoldcoLLCMember2022-12-310001535778AAC Holdings, Inc., Secured Debt2022-12-310001535778AAC Holdings, Inc., Common Stock2022-12-310001535778AAC Holdings, Inc., Warrants2022-12-310001535778msif:AACHoldingsIncMember2022-12-310001535778AB Centers Acquisition Corporation, Secured Debt 12022-12-310001535778AB Centers Acquisition Corporation, Secured Debt 22022-12-310001535778AB Centers Acquisition Corporation, Secured Debt 32022-12-310001535778msif:ABCentersAcquisitionCorporationMember2022-12-310001535778Acumera, Inc., Secured Debt 12022-12-310001535778Acumera, Inc., Secured Debt 22022-12-310001535778msif:AcumeraIncMember2022-12-310001535778Adams Publishing Group, LLC, Secured Debt 12022-12-310001535778Adams Publishing Group, LLC, Secured Debt 22022-12-310001535778msif:AdamsPublishingGroupLLCMember2022-12-310001535778ADS Tactical, Inc., Secured Debt2022-12-310001535778AMEREQUIP LLC., Secured Debt 12022-12-310001535778AMEREQUIP LLC., Secured Debt 22022-12-310001535778AMEREQUIP LLC., Common Stock2022-12-310001535778msif:AMEREQUIPLLCMember2022-12-310001535778American Health Staffing Group, Inc., Secured Debt 12022-12-310001535778American Health Staffing Group, Inc., Secured Debt 22022-12-310001535778msif:AmericanHealthStaffingGroupIncMember2022-12-310001535778American Nuts, LLC, Secured Debt 12022-12-310001535778American Nuts, LLC, Secured Debt 22022-12-310001535778msif:AmericanNutsLLCMember2022-12-310001535778American Teleconferencing Services, Ltd., Secured Debt 12022-12-310001535778American Teleconferencing Services, Ltd., Secured Debt 22022-12-310001535778msif:AmericanTeleconferencingServicesLtdMember2022-12-310001535778ArborWorks, LLC, Secured Debt 12022-12-310001535778ArborWorks, LLC, Secured Debt 22022-12-310001535778ArborWorks, LLC, Common Equity2022-12-310001535778msif:ArborWorksLLCMember2022-12-310001535778Archer Systems, LLC, Secured Debt 12022-12-310001535778Archer Systems, LLC, Secured Debt 22022-12-310001535778Archer Systems, LLC, Common Stock2022-12-310001535778msif:ArcherSystemsLLCMember2022-12-310001535778ATS Operating, LLC, Secured Debt 12022-12-310001535778ATS Operating, LLC, Secured Debt 22022-12-310001535778ATS Operating, LLC, Secured Debt 32022-12-310001535778ATS Operating, LLC, Common Stock2022-12-310001535778msif:ATSOperatingLLCMember2022-12-310001535778AVEX Aviation Holdings, LLC, Secured Debt 12022-12-310001535778AVEX Aviation Holdings, LLC, Secured Debt 22022-12-310001535778AVEX Aviation Holdings, LLC, Common Equity2022-12-310001535778msif:AVEXAviationHoldingsLLCMember2022-12-310001535778BBB Tank Services, LLC, Unsecured Debt 12022-12-310001535778BBB Tank Services, LLC, Unsecured Debt 22022-12-310001535778BBB Tank Services, LLC, Preferred Stock (non-voting)2022-12-310001535778BBB Tank Services, LLC, Member Units2022-12-310001535778msif:BBBTankServicesLLCMember2022-12-310001535778Berry Aviation, Inc., Secured Debt2022-12-310001535778Berry Aviation, Inc., Preferred Member Units 12022-12-310001535778Berry Aviation, Inc., Preferred Member Units 22022-12-310001535778msif:BerryAviationIncMember2022-12-310001535778Bettercloud, Inc., Secured Debt 12022-12-310001535778Bettercloud, Inc., Secured Debt 22022-12-310001535778msif:BettercloudIncMember2022-12-310001535778Binswanger Enterprises, LLC, Member Units2022-12-310001535778Bluestem Brands, Inc., Secured Debt 12022-12-310001535778Bluestem Brands, Inc., Secured Debt 22022-12-310001535778Bluestem Brands, Inc., Common Stock2022-12-310001535778Bluestem Brands, Inc., Warrants2022-12-310001535778msif:BluestemBrandsIncMember2022-12-310001535778Boccella Precast Products LLC, Secured Debt2022-12-310001535778Boccella Precast Products 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Debt2022-12-310001535778Career Team Holdings, LLC, Secured Debt 12022-12-310001535778Career Team Holdings, LLC, Secured Debt 22022-12-310001535778Career Team Holdings, LLC, Common Stock2022-12-310001535778msif:CareerTeamHoldingsLLCMember2022-12-310001535778CaseWorthy, Inc., Secured Debt 12022-12-310001535778CaseWorthy, Inc., Secured Debt 22022-12-310001535778CaseWorthy, Inc., Secured Debt 32022-12-310001535778CaseWorthy, Inc., Common Equity2022-12-310001535778msif:CaseWorthyIncMember2022-12-310001535778Channel Partners Intermediateco, LLC, Secured Debt 12022-12-310001535778Channel Partners Intermediateco, LLC, Secured Debt 22022-12-310001535778msif:ChannelPartnersIntermediatecoLLCMember2022-12-310001535778Clarius BIGS, LLC, Secured Debt2022-12-310001535778Classic H&G Holdings, LLC, Secured Debt 12022-12-310001535778Classic H&G Holdings, LLC, Secured Debt 22022-12-310001535778Classic H&G Holdings, LLC, Preferred Member Units2022-12-310001535778msif:ClassicHGHoldingsLLCMember2022-12-310001535778Computer Data Source, LLC, Secured Debt 12022-12-310001535778Computer Data Source, LLC, Secured Debt 22022-12-310001535778msif:ComputerDataSourceLLCMember2022-12-310001535778Construction Supply Investments, LLC, Member Units2022-12-310001535778Dalton US Inc., Secured Debt 12022-12-310001535778Dalton US Inc., Secured Debt 22022-12-310001535778Dalton US Inc., Secured Debt 32022-12-310001535778Dalton US Inc., Common Stock2022-12-310001535778msif:DaltonUSIncMember2022-12-310001535778DMA Industries, LLC, Secured Debt2022-12-310001535778DMA Industries, LLC, Preferred Equity2022-12-310001535778msif:DMAIndustriesLLCMember2022-12-310001535778DTE Enterprises, LLC, Secured Debt 12022-12-310001535778DTE Enterprises, LLC, Secured Debt 22022-12-310001535778DTE Enterprises, LLC, Class A Preferred Member Units2022-12-310001535778DTE Enterprises, LLC, Class AA Preferred Member Units 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22022-12-310001535778msif:EngineeringResearchConsultingLLCMember2022-12-310001535778EPIC Y-Grade Services, LP, Secured Debt2022-12-310001535778Event Holdco, LLC, Secured Debt 12022-12-310001535778Event Holdco, LLC, Secured Debt 22022-12-310001535778msif:EventHoldcoLLCMember2022-12-310001535778Flip Electronics LLC, Secured Debt 12022-12-310001535778Flip Electronics LLC, Secured Debt 22022-12-310001535778msif:FlipElectronicsLLCMember2022-12-310001535778Hawk Ridge Systems, LLC, Secured Debt 12022-12-310001535778Hawk Ridge Systems, LLC, Secured Debt 22022-12-310001535778Hawk Ridge Systems, LLC, Preferred Member Units 12022-12-310001535778Hawk Ridge Systems, LLC, Preferred Member Units 22022-12-310001535778msif:HawkRidgeSystemsLLCMember2022-12-310001535778HDC/HW Intermediate Holdings, Secured Debt 12022-12-310001535778HDC/HW Intermediate Holdings, Secured Debt 22022-12-310001535778msif:HDCHWIntermediateHoldingsMember2022-12-310001535778HEADLANDS OP-CO LLC, Secured Debt 12022-12-310001535778HEADLANDS OP-CO LLC, Secured Debt 22022-12-310001535778HEADLANDS OP-CO LLC, Secured Debt 32022-12-310001535778msif:HEADLANDSOPCOLLCMember2022-12-310001535778Hybrid Promotions, LLC, Secured Debt2022-12-310001535778IG Parent Corporation, Secured Debt 12022-12-310001535778IG Parent Corporation, Secured Debt 22022-12-310001535778msif:IGParentCorporationMember2022-12-310001535778Implus Footcare, LLC, Secured Debt2022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Secured Debt 12022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Secured Debt 22022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Preferred Stock (non-voting) 12022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Preferred Stock (non-voting) 22022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Member Units2022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Warrants2022-12-310001535778msif:IndependentPetPartnersIntermediateHoldingsLLCMember2022-12-310001535778Industrial Services Acquisition, LLC, Secured Debt 12022-12-310001535778Industrial Services Acquisition, LLC, Secured Debt 22022-12-310001535778Industrial Services Acquisition, LLC, Preferred Member Units 12022-12-310001535778Industrial Services Acquisition, LLC, Preferred Member Units 22022-12-310001535778Industrial Services Acquisition, LLC, Member Units2022-12-310001535778msif:IndustrialServicesAcquisitionLLCMember2022-12-310001535778Infolinks Media Buyco, LLC, Secured Debt 12022-12-310001535778Infolinks Media Buyco, LLC, Secured Debt 22022-12-310001535778msif:InfolinksMediaBuycoLLCMember2022-12-310001535778Interface Security Systems, L.L.C, Secured Debt 12022-12-310001535778Interface Security Systems, L.L.C, Secured Debt 22022-12-310001535778Interface Security Systems, L.L.C, Common Stock2022-12-310001535778msif:InterfaceSecuritySystemsLLCMember2022-12-310001535778Intermedia Holdings, Inc., Secured Debt2022-12-310001535778Invincible Boat Company, LLC., Secured Debt 12022-12-310001535778Invincible Boat Company, LLC., Secured Debt 22022-12-310001535778msif:InvincibleBoatCompanyLLCMember2022-12-310001535778INW Manufacturing, LLC, Secured Debt2022-12-310001535778Iron-Main Investments, LLC, Secured Debt 12022-12-310001535778Iron-Main Investments, LLC, Secured Debt 22022-12-310001535778Iron-Main Investments, LLC, Secured Debt 32022-12-310001535778Iron-Main Investments, LLC, Secured Debt 42022-12-310001535778Iron-Main Investments, LLC, Common Stock2022-12-310001535778msif:IronMainInvestmentsLLCMember2022-12-310001535778Isagenix International, LLC, Secured Debt2022-12-310001535778Jackmont Hospitality, Inc., Secured Debt 12022-12-310001535778Jackmont Hospitality, Inc., Secured Debt 22022-12-310001535778Jackmont Hospitality, Inc., Preferred Equity2022-12-310001535778msif:JackmontHospitalityIncMember2022-12-310001535778Joerns Healthcare, LLC, Secured Debt 12022-12-310001535778Joerns Healthcare, LLC, Secured Debt 22022-12-310001535778Joerns Healthcare, LLC, Common Stock2022-12-310001535778msif:JoernsHealthcareLLCMember2022-12-310001535778Johnson Downie Opco, LLC, Secured Debt 12022-12-310001535778Johnson Downie Opco, LLC, Secured Debt 22022-12-310001535778Johnson Downie Opco, LLC, Preferred Equity2022-12-310001535778msif:JohnsonDownieOpcoLLCMember2022-12-310001535778JorVet Holdings, LLC, Secured Debt2022-12-310001535778JorVet Holdings, LLC, Preferred Equity2022-12-310001535778msif:JorVetHoldingsLLCMember2022-12-310001535778JTI Electrical & Mechanical, LLC, Secured Debt 12022-12-310001535778JTI Electrical & Mechanical, LLC, Secured Debt 22022-12-310001535778JTI Electrical & Mechanical, LLC, Common Equity2022-12-310001535778msif:JTIElectricalMechanicalLLCMember2022-12-310001535778KMS, LLC, Secured Debt 12022-12-310001535778KMS, LLC, Secured Debt 22022-12-310001535778msif:KMSLLCMember2022-12-310001535778Lightbox Holdings, L.P., Secured Debt2022-12-310001535778LL Management, Inc., Secured Debt 12022-12-310001535778LL Management, Inc., Secured Debt 22022-12-310001535778LL Management, Inc., Secured Debt 32022-12-310001535778msif:LLManagementIncMember2022-12-310001535778LLFlex, LLC, Secured Debt2022-12-310001535778Logix Acquisition Company, LLC, Secured Debt2022-12-310001535778Mako Steel, LP, Secured Debt 12022-12-310001535778Mako Steel, LP, Secured Debt 22022-12-310001535778msif:MakoSteelLPMember2022-12-310001535778MB2 Dental Solutions, LLC, Secured Debt 12022-12-310001535778MB2 Dental Solutions, LLC, Secured Debt 22022-12-310001535778msif:MB2DentalSolutionsLLCMember2022-12-310001535778MetalForming AcquireCo, LLC, Secured Debt 12022-12-310001535778MetalForming AcquireCo, LLC, Secured Debt 22022-12-310001535778MetalForming AcquireCo, LLC, Preferred Equity2022-12-310001535778MetalForming AcquireCo, LLC, Common Stock2022-12-310001535778msif:MetalFormingAcquireCoLLCMember2022-12-310001535778Microbe Formulas, LLC, Secured Debt 12022-12-310001535778Microbe Formulas, LLC, Secured Debt 22022-12-310001535778msif:MicrobeFormulasLLCMember2022-12-310001535778Mills Fleet Farm Group, LLC, Secured Debt2022-12-310001535778MonitorUS Holding, LLC, Secured Debt 12022-12-310001535778MonitorUS Holding, LLC, Secured Debt 22022-12-310001535778MonitorUS Holding, LLC, Secured Debt 32022-12-310001535778MonitorUS Holding, LLC, Common Stock2022-12-310001535778msif:MonitorUSHoldingLLCMember2022-12-310001535778NinjaTrader, LLC, Secured Debt 12022-12-310001535778NinjaTrader, LLC, Secured Debt 22022-12-310001535778NinjaTrader, LLC, Secured Debt 32022-12-310001535778msif:NinjaTraderLLCMember2022-12-310001535778NTM Acquisition Corp., Secured Debt2022-12-310001535778NWN Corporation, Secured Debt 12022-12-310001535778NWN Corporation, Secured Debt 22022-12-310001535778NWN Corporation, Secured Debt 32022-12-310001535778msif:NWNCorporationMember2022-12-310001535778OVG Business Services, LLC, Secured Debt2022-12-310001535778Paragon Healthcare, Inc., Secured Debt 12022-12-310001535778Paragon Healthcare, Inc., Secured Debt 22022-12-310001535778Paragon Healthcare, Inc., Secured Debt 32022-12-310001535778msif:ParagonHealthcareIncMember2022-12-310001535778PTL US Bidco, Inc, Secured Debt 12022-12-310001535778PTL US Bidco, Inc, Secured Debt 22022-12-310001535778msif:PTLUSBidcoIncMember2022-12-310001535778RA Outdoors LLC, Secured Debt 32022-12-310001535778RA Outdoors LLC, Secured Debt 42022-12-310001535778msif:RAOutdoorsLLCMember2022-12-310001535778Research Now Group, Inc. and Survey Sampling International, LLC, Secured Debt 22022-12-310001535778RM Bidder, LLC, Member Units2022-12-310001535778RM Bidder, LLC, Warrants2022-12-310001535778msif:RMBidderLLCMember2022-12-310001535778Roof Opco, LLC, Secured Debt 12022-12-310001535778Roof Opco, LLC, Secured Debt 22022-12-310001535778Roof Opco, LLC, Secured Debt 32022-12-310001535778msif:RoofOpcoLLCMember2022-12-310001535778Rug Doctor, LLC., Secured Debt 12022-12-310001535778Rug Doctor, LLC., Secured Debt 22022-12-310001535778msif:RugDoctorLLCMember2022-12-310001535778Savers, Inc., Secured Debt2022-12-310001535778SIB Holdings, LLC, Secured Debt 12022-12-310001535778SIB Holdings, LLC, Secured Debt 22022-12-310001535778SIB Holdings, LLC, Secured Debt 32022-12-310001535778SIB Holdings, LLC, Common Equity2022-12-310001535778msif:SIBHoldingsLLCMember2022-12-310001535778Slick Innovations, LLC, Secured Debt2022-12-310001535778Slick Innovations, LLC, Common Stock2022-12-310001535778msif:SlickInnovationsLLCMember2022-12-310001535778South Coast Terminals Holdings, LLC, Secured Debt 12022-12-310001535778South Coast Terminals Holdings, LLC, Secured Debt 22022-12-310001535778South Coast Terminals Holdings, LLC, Common Equity2022-12-310001535778msif:SouthCoastTerminalsHoldingsLLCMember2022-12-310001535778SPAU Holdings, LLC, Secured Debt 12022-12-310001535778SPAU Holdings, LLC, Secured Debt 22022-12-310001535778SPAU Holdings, LLC, Common Stock2022-12-310001535778msif:SPAUHoldingsLLCMember2022-12-310001535778Tex Tech Tennis, LLC, Preferred Equity2022-12-310001535778The Affiliati Network, LLC, Secured Debt 12022-12-310001535778The Affiliati Network, LLC, Secured Debt 22022-12-310001535778The Affiliati Network, LLC, Preferred Stock2022-12-310001535778msif:TheAffiliatiNetworkLLCMember2022-12-310001535778U.S. TelePacific Corp., Secured Debt2022-12-310001535778USA DeBusk LLC, Secured Debt2022-12-310001535778Vida Capital, Inc, Secured Debt2022-12-310001535778Vistar Media, Inc., Preferred Stock2022-12-310001535778Volusion, LLC, Secured Debt2022-12-310001535778Volusion, LLC, Unsecured Convertible Debt2022-12-310001535778Volusion, LLC, Preferred Member Units2022-12-310001535778Volusion, LLC, Warrants2022-12-310001535778msif:VolusionLLCMember2022-12-310001535778VORTEQ Coil Finishers, LLC, Common Equity2022-12-310001535778Wall Street Prep, Inc., Secured Debt 12022-12-310001535778Wall Street Prep, Inc., Secured Debt 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Jewelry, Inc.2023-06-300001535778Wall Street Prep, Inc.2023-06-300001535778Inspire Aesthetics Management, LLC2023-06-300001535778Jackmont Hospitality, Inc.2023-06-300001535778PTL US Bidco, Inc2023-06-300001535778MonitorUS Holding, LLC2023-06-300001535778Xenon Arc, Inc.2023-06-300001535778Invincible Boat Company, LLC.2023-06-300001535778Microbe Formulas, LLC2023-06-300001535778Acumera, Inc.2023-06-300001535778Trantech Radiator Topco, LLC2023-06-300001535778Chamberlin Holding LLC2023-06-300001535778AMEREQUIP LLC.2023-06-300001535778South Coast Terminals Holdings, LLC2023-06-300001535778Escalent, Inc.2023-06-300001535778AVEX Aviation Holdings, LLC2023-06-300001535778Batjer TopCo, LLC2023-06-300001535778Gamber-Johnson Holdings, LLC2023-06-300001535778Archer Systems, LLC2023-06-300001535778Channel Partners Intermediateco, LLC2023-06-300001535778MetalForming AcquireCo, LLC2023-06-300001535778SIB Holdings, LLC2023-06-300001535778Mystic Logistics Holdings, LLC2023-06-300001535778Johnson Downie 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2.12023-06-300001535778Clad-Rex Steel, LLC, Secured Debt 2.12023-01-012023-06-300001535778Clad-Rex Steel, LLC, Secured Debt 2.12022-12-310001535778Clad-Rex Steel, LLC, Secured Debt 32023-06-300001535778Clad-Rex Steel, LLC, Secured Debt 32023-01-012023-06-300001535778Clad-Rex Steel, LLC, Secured Debt 32022-12-310001535778Clad-Rex Steel, LLC, Member Units 12023-01-012023-06-300001535778Clad-Rex Steel, LLC, Member Units 22023-01-012023-06-300001535778Cody Pools, Inc., Secured Debt 1.12023-01-012023-06-300001535778Cody Pools, Inc., Secured Debt 1.12022-12-310001535778Cody Pools, Inc., Secured Debt 1.12023-06-300001535778Cody Pools, Inc., Secured Debt 2.12023-01-012023-06-300001535778Cody Pools, Inc., Secured Debt 2.12022-12-310001535778Cody Pools, Inc., Secured Debt 2.12023-06-300001535778Cody Pools, Inc., Secured Debt 32023-06-300001535778Cody Pools, Inc., Secured Debt 32023-01-012023-06-300001535778Cody Pools, Inc., Secured Debt 32022-12-310001535778Cody Pools, Inc., Secured Debt 42023-06-300001535778Cody Pools, Inc., Secured Debt 42023-01-012023-06-300001535778Cody Pools, Inc., Secured Debt 42022-12-310001535778Cody Pools, Inc., Preferred Member Units2023-01-012023-06-300001535778Colonial Electric Company LLC, Secured Debt 12023-01-012023-06-300001535778Colonial Electric Company LLC, Secured Debt 22023-01-012023-06-300001535778Colonial Electric Company LLC, Preferred Member Units 12023-01-012023-06-300001535778Colonial Electric Company LLC, Preferred Member Units 12022-12-310001535778Colonial Electric Company LLC, Preferred Member Units 22023-01-012023-06-300001535778Colonial Electric Company LLC, Preferred Member Units 22022-12-310001535778Datacom, LLC, Secured Debt 12023-01-012023-06-300001535778Datacom, LLC, Secured Debt 22023-01-012023-06-300001535778Datacom, LLC, Preferred Member Units2023-01-012023-06-300001535778Digital Products Holdings LLC, Secured Debt2023-01-012023-06-300001535778Digital Products Holdings LLC, Preferred Member Units2023-01-012023-06-300001535778Direct Marketing Solutions, Inc., Secured Debt 12023-01-012023-06-300001535778Direct Marketing Solutions, Inc., Secured Debt 22023-01-012023-06-300001535778Direct Marketing Solutions, Inc., Preferred Stock2023-01-012023-06-300001535778Flame King Holdings, LLC, Secured Debt 12023-06-300001535778Flame King Holdings, LLC, Secured Debt 12023-01-012023-06-300001535778Flame King Holdings, LLC, Secured Debt 22023-06-300001535778Flame King Holdings, LLC, Secured Debt 22023-01-012023-06-300001535778Flame King Holdings, LLC, Preferred Equity2023-01-012023-06-300001535778Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)2023-01-012023-06-300001535778Gamber-Johnson Holdings, LLC, Secured Debt 12023-01-012023-06-300001535778Gamber-Johnson Holdings, LLC, Secured Debt 22023-01-012023-06-300001535778Gamber-Johnson Holdings, LLC, Member Units2023-01-012023-06-300001535778GFG Group, LLC, Secured Debt2023-01-012023-06-300001535778GFG Group, LLC, Secured Debt2022-12-310001535778GFG Group, LLC, Preferred Member Units2023-01-012023-06-300001535778GFG Group, LLC, Preferred Member Units2022-12-310001535778Gulf Publishing Holdings, LLC, Secured Debt 12023-01-012023-06-300001535778Gulf Publishing Holdings, LLC, Secured Debt 22023-01-012023-06-300001535778Gulf Publishing Holdings, LLC, Preferred Equity2023-01-012023-06-300001535778Gulf Publishing Holdings, LLC, Member Units2023-01-012023-06-300001535778HPEP 3, L.P., LP Interests (HPEP 3, L.P.)2023-01-012023-06-300001535778HPEP 3, L.P., LP Interests (HPEP 3, L.P.)2022-12-310001535778HPEP 3, L.P., LP Interests (HPEP 3, L.P.)2023-06-300001535778IG Investor, LLC, Secured Debt 12023-01-012023-06-300001535778IG Investor, LLC, Secured Debt 12022-12-310001535778IG Investor, LLC, Secured Debt 22023-01-012023-06-300001535778IG Investor, LLC, Secured Debt 22022-12-310001535778IG Investor, LLC, Common Equity2023-01-012023-06-300001535778IG Investor, LLC, Common Equity2022-12-310001535778Independent Pet Partners Intermediate Holdings, LLC, Common Equity2023-01-012023-06-300001535778Independent Pet Partners Intermediate Holdings, LLC, Common Equity2022-12-310001535778Integral Energy Services, Secured Debt2023-01-012023-06-300001535778Integral Energy Services, Secured Debt2022-12-310001535778Integral Energy Services, Common Stock2023-01-012023-06-300001535778Integral Energy Services, Common Stock2022-12-310001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 12023-01-012023-06-300001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 22023-01-012023-06-300001535778Kickhaefer Manufacturing Company, LLC, Preferred Equity2023-01-012023-06-300001535778Kickhaefer Manufacturing Company, LLC, Member Units2023-01-012023-06-300001535778Market Force Information, LLC, Secured Debt2023-01-012023-06-300001535778Market Force Information, LLC, Secured Debt2023-06-300001535778Market Force Information, LLC, Member 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Jewelry, Inc., Secured Debt 12023-01-012023-06-300001535778Robbins Bros. Jewelry, Inc., Secured Debt 22023-01-012023-06-300001535778Robbins Bros. Jewelry, Inc., Preferred Equity2023-01-012023-06-300001535778SI East, LLC, Secured Debt 12023-01-012023-06-300001535778SI East, LLC, Secured Debt 2.12023-06-300001535778SI East, LLC, Secured Debt 2.12023-01-012023-06-300001535778SI East, LLC, Secured Debt 2.12022-12-310001535778SI East, LLC, Secured Debt 32023-01-012023-06-300001535778SI East, LLC, Secured Debt 32022-12-310001535778SI East, LLC, Secured Debt 32023-06-300001535778SI East, LLC, Preferred Member Units2023-01-012023-06-300001535778Student Resource Center, LLC, Secured Debt2023-01-012023-06-300001535778Student Resource Center, LLC, Preferred Equity2023-01-012023-06-300001535778Tedder Industries, LLC, Secured Debt 12023-01-012023-06-300001535778Tedder Industries, LLC, Secured Debt 22023-01-012023-06-300001535778Tedder Industries, LLC, Preferred Member Units 12023-01-012023-06-300001535778Tedder Industries, LLC, Preferred Member Units 12022-12-310001535778Tedder Industries, LLC, Preferred Member Units 22023-01-012023-06-300001535778Tedder Industries, LLC, Preferred Member Units 22022-12-310001535778Trantech Radiator Topco, LLC, Secured Debt 12023-01-012023-06-300001535778Trantech Radiator Topco, LLC, Secured Debt 22023-01-012023-06-300001535778Trantech Radiator Topco, LLC, Common Stock2023-01-012023-06-300001535778Volusion, LLC, Secured Debt 12023-06-300001535778Volusion, LLC, Secured Debt 12023-01-012023-06-300001535778Volusion, LLC, Secured Debt 12022-12-310001535778Volusion, LLC, Secured Debt 22023-01-012023-06-300001535778Volusion, LLC, Secured Debt 22022-12-310001535778Volusion, LLC, Secured Debt 22023-06-300001535778Volusion, LLC, Unsecured Convertible Debt2023-01-012023-06-300001535778Volusion, LLC, Unsecured Convertible Debt2023-06-300001535778Volusion, LLC, Preferred Member Units 12023-01-012023-06-300001535778Volusion, LLC, Preferred Member Units 12022-12-310001535778Volusion, LLC, Preferred Member Units 22023-01-012023-06-300001535778Volusion, LLC, Preferred Member Units 22022-12-310001535778Volusion, LLC, Preferred Member Units 32023-01-012023-06-300001535778Volusion, LLC, Preferred Member Units 32022-12-310001535778Volusion, LLC, Common Stock2023-01-012023-06-300001535778Volusion, LLC, Common Stock2022-12-310001535778Volusion, LLC, Warrants2023-01-012023-06-300001535778Volusion, LLC, Warrants2023-06-300001535778VVS Holdco LLC, Secured Debt 12023-01-012023-06-300001535778VVS Holdco LLC, Secured Debt 22023-01-012023-06-300001535778VVS Holdco LLC, Preferred Equity2023-01-012023-06-300001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments2023-01-012023-06-300001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments2022-12-310001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments2023-06-300001535778us-gaap:MidwestRegionMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-06-300001535778us-gaap:NortheastRegionMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMemberus-gaap:SoutheastRegionMember2023-06-300001535778us-gaap:SouthwestRegionMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMemberus-gaap:SouthwestRegionMember2023-06-300001535778us-gaap:WestRegionMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMemberus-gaap:WestRegionMember2023-06-300001535778GRT Rubber Technologies LLC, Secured Debt2022-06-300001535778GRT Rubber Technologies LLC, Secured Debt2022-01-012022-06-300001535778GRT Rubber Technologies LLC, Secured Debt2021-12-310001535778GRT Rubber Technologies LLC, Member Units2022-01-012022-06-300001535778GRT Rubber Technologies LLC, Member Units2021-12-310001535778GRT Rubber Technologies LLC, Member Units2022-06-300001535778Harris Preston Fund Investments, LP Interests (2717 MH, L.P.)2022-01-012022-06-300001535778Harris Preston Fund Investments, LP Interests (2717 MH, L.P.)2021-12-310001535778Harris Preston Fund Investments, LP Interests (2717 MH, L.P.)2022-06-300001535778Harris Preston Fund Investments, LP Interests (2717 HPP-MS, L.P.)2022-01-012022-06-300001535778Harris Preston Fund Investments, LP Interests (2717 HPP-MS, L.P.)2021-12-310001535778Harris Preston Fund Investments, LP Interests (2717 HPP-MS, L.P.)2022-06-300001535778Copper Trail Fund Investments, LP Interests (CTMH, LP)2022-01-012022-06-300001535778Copper Trail Fund Investments, LP Interests (CTMH, LP)2021-12-310001535778Copper Trail Fund Investments, LP Interests (CTMH, LP)2022-06-300001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Control Investments2022-01-012022-06-300001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Control Investments2021-12-310001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Control Investments2022-06-300001535778us-gaap:InvestmentAffiliatedIssuerControlledMember2021-12-310001535778us-gaap:InvestmentAffiliatedIssuerControlledMember2022-06-300001535778AFG Capital Group, LLC, Secured Debt2022-06-300001535778AFG Capital Group, LLC, Secured Debt2022-01-012022-06-300001535778AFG Capital Group, LLC, Secured Debt2021-12-310001535778AFG Capital Group, LLC, Preferred Member Units2022-01-012022-06-300001535778AFG Capital Group, LLC, Preferred Member Units2021-12-310001535778AFG Capital Group, LLC, Preferred Member Units2022-06-300001535778Analytical Systems Keco Holdings, LLC, Secured Debt2022-06-300001535778Analytical Systems Keco Holdings, LLC, Secured Debt2022-01-012022-06-300001535778Analytical Systems Keco Holdings, LLC, Secured Debt2021-12-310001535778Analytical Systems Keco Holdings, LLC, Preferred Member Units2022-01-012022-06-300001535778Analytical Systems Keco Holdings, LLC, Preferred Member Units2021-12-310001535778Analytical Systems Keco Holdings, LLC, Preferred Member Units2022-06-300001535778Analytical Systems Keco Holdings, LLC, Warrants2022-01-012022-06-300001535778Analytical Systems Keco Holdings, LLC, Warrants2021-12-310001535778Analytical Systems Keco Holdings, LLC, Warrants2022-06-300001535778ATX Networks Corp., Secured Debt2022-06-300001535778ATX Networks Corp., Secured Debt2022-01-012022-06-300001535778ATX Networks Corp., Secured Debt2021-12-310001535778ATX Networks Corp., Unsecured Debt2022-06-300001535778ATX Networks Corp., Unsecured Debt2022-01-012022-06-300001535778ATX Networks Corp., Unsecured Debt2021-12-310001535778Barfly Ventures, LLC, Preferred Member Units2022-01-012022-06-300001535778Barfly Ventures, LLC, Preferred Member Units2021-12-310001535778Barfly Ventures, LLC, Preferred Member Units2022-06-300001535778Batjer TopCo, LLC, Secured Debt2022-06-300001535778Batjer TopCo, LLC, Secured Debt2022-01-012022-06-300001535778Batjer TopCo, LLC, Secured Debt2021-12-310001535778Batjer TopCo, LLC, Member Units2022-01-012022-06-300001535778Batjer TopCo, LLC, Member Units2021-12-310001535778Batjer TopCo, LLC, Member Units2022-06-300001535778Brewer Crane Holdings, LLC, Secured Debt2022-06-300001535778Brewer Crane Holdings, LLC, Secured Debt2022-01-012022-06-300001535778Brewer Crane Holdings, LLC, Secured Debt2021-12-310001535778Brewer Crane Holdings, LLC, Preferred Member Units2022-01-012022-06-300001535778Brewer Crane Holdings, LLC, Preferred Member Units2021-12-310001535778Brewer Crane Holdings, LLC, Preferred Member Units2022-06-300001535778Centre Technologies Holdings, LLC, Secured Debt2022-06-300001535778Centre Technologies Holdings, LLC, Secured Debt2022-01-012022-06-300001535778Centre Technologies Holdings, LLC, Secured Debt2021-12-310001535778Centre Technologies Holdings, LLC, Preferred Member Units2022-01-012022-06-300001535778Centre Technologies Holdings, LLC, Preferred Member Units2021-12-310001535778Centre Technologies Holdings, LLC, Preferred Member Units2022-06-300001535778Chamberlin Holding LLC, Secured Debt2022-06-300001535778Chamberlin Holding LLC, Secured Debt2022-01-012022-06-300001535778Chamberlin Holding LLC, Secured Debt2021-12-310001535778Chamberlin Holding LLC, Member Units 12022-01-012022-06-300001535778Chamberlin Holding LLC, Member Units 12021-12-310001535778Chamberlin Holding LLC, Member Units 12022-06-300001535778Chamberlin Holding LLC, Member Units 22022-01-012022-06-300001535778Chamberlin Holding LLC, Member Units 22021-12-310001535778Chamberlin Holding LLC, Member Units 22022-06-300001535778Charps, LLC, Unsecured Debt2022-06-300001535778Charps, LLC, Unsecured Debt2022-01-012022-06-300001535778Charps, LLC, Unsecured Debt2021-12-310001535778Charps, LLC, Preferred Member Units2022-01-012022-06-300001535778Charps, LLC, Preferred Member Units2021-12-310001535778Charps, LLC, Preferred Member Units2022-06-300001535778Clad-Rex Steel, LLC, Secured Debt 12022-06-300001535778Clad-Rex Steel, LLC, Secured Debt 12022-01-012022-06-300001535778Clad-Rex Steel, LLC, Secured Debt 12021-12-310001535778Clad-Rex Steel, LLC, Secured Debt 22022-06-300001535778Clad-Rex Steel, LLC, Secured Debt 22022-01-012022-06-300001535778Clad-Rex Steel, LLC, Secured Debt 22021-12-310001535778Clad-Rex Steel, LLC, Member Units 12022-01-012022-06-300001535778Clad-Rex Steel, LLC, Member Units 12021-12-310001535778Clad-Rex Steel, LLC, Member Units 12022-06-300001535778Clad-Rex Steel, LLC, Member Units 22022-01-012022-06-300001535778Clad-Rex Steel, LLC, Member Units 22021-12-310001535778Clad-Rex Steel, LLC, Member Units 22022-06-300001535778Cody Pools, Inc., Secured Debt2022-06-300001535778Cody Pools, Inc., Secured Debt2022-01-012022-06-300001535778Cody Pools, Inc., Secured Debt2021-12-310001535778Cody Pools, Inc., Preferred Member Units2022-01-012022-06-300001535778Cody Pools, Inc., Preferred Member Units2021-12-310001535778Cody Pools, Inc., Preferred Member Units2022-06-300001535778Colonial Electric Company LLC, Secured Debt2022-06-300001535778Colonial Electric Company LLC, Secured Debt2022-01-012022-06-300001535778Colonial Electric Company LLC, Secured Debt2021-12-310001535778Colonial Electric Company LLC, Preferred Member Units2022-01-012022-06-300001535778Colonial Electric Company LLC, Preferred Member Units2021-12-310001535778Colonial Electric Company LLC, Preferred Member Units2022-06-300001535778Datacom, LLC, Secured Debt2022-06-300001535778Datacom, LLC, Secured Debt2022-01-012022-06-300001535778Datacom, LLC, Secured Debt2021-12-310001535778Datacom, LLC, Preferred Member Units2022-01-012022-06-300001535778Datacom, LLC, Preferred Member Units2021-12-310001535778Datacom, LLC, Preferred Member Units2022-06-300001535778Digital Products Holdings LLC, Secured Debt2022-06-300001535778Digital Products Holdings LLC, Secured Debt2022-01-012022-06-300001535778Digital Products Holdings LLC, Secured Debt2021-12-310001535778Digital Products Holdings LLC, Preferred Member Units2022-01-012022-06-300001535778Digital Products Holdings LLC, Preferred Member Units2021-12-310001535778Digital Products Holdings LLC, Preferred Member Units2022-06-300001535778Direct Marketing Solutions, Inc., Secured Debt2022-06-300001535778Direct Marketing Solutions, Inc., Secured Debt2022-01-012022-06-300001535778Direct Marketing Solutions, Inc., Secured Debt2021-12-310001535778Direct Marketing Solutions, Inc., Preferred Stock2022-01-012022-06-300001535778Direct Marketing Solutions, Inc., Preferred Stock2021-12-310001535778Direct Marketing Solutions, Inc., Preferred Stock2022-06-300001535778Flame King Holdings, LLC, Secured Debt 12022-06-300001535778Flame King Holdings, LLC, Secured Debt 12022-01-012022-06-300001535778Flame King Holdings, LLC, Secured Debt 12021-12-310001535778Flame King Holdings, LLC, Secured Debt 22022-06-300001535778Flame King Holdings, LLC, Secured Debt 22022-01-012022-06-300001535778Flame King Holdings, LLC, Secured Debt 22021-12-310001535778Flame King Holdings, LLC, Preferred Equity2022-01-012022-06-300001535778Flame King Holdings, LLC, Preferred Equity2021-12-310001535778Flame King Holdings, LLC, Preferred Equity2022-06-300001535778Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)2022-01-012022-06-300001535778Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)2021-12-310001535778Freeport Financial Funds, LP Interests (Freeport First Lien Loan Fund III LP)2022-06-300001535778Gamber-Johnson Holdings, LLC, Secured Debt2022-06-300001535778Gamber-Johnson Holdings, LLC, Secured Debt2022-01-012022-06-300001535778Gamber-Johnson Holdings, LLC, Secured Debt2021-12-310001535778Gamber-Johnson Holdings, LLC, Member Units2022-01-012022-06-300001535778Gamber-Johnson Holdings, LLC, Member Units2021-12-310001535778Gamber-Johnson Holdings, LLC, Member Units2022-06-300001535778GFG Group, LLC, Secured Debt2022-06-300001535778GFG Group, LLC, Secured Debt2022-01-012022-06-300001535778GFG Group, LLC, Secured Debt2021-12-310001535778GFG Group, LLC, Preferred Member Units2022-01-012022-06-300001535778GFG Group, LLC, Preferred Member Units2021-12-310001535778GFG Group, LLC, Preferred Member Units2022-06-300001535778Gulf Publishing Holdings, LLC, Secured Debt 12022-06-300001535778Gulf Publishing Holdings, LLC, Secured Debt 12022-01-012022-06-300001535778Gulf Publishing Holdings, LLC, Secured Debt 12021-12-310001535778Gulf Publishing Holdings, LLC, Secured Debt 22022-06-300001535778Gulf Publishing Holdings, LLC, Secured Debt 22022-01-012022-06-300001535778Gulf Publishing Holdings, LLC, Secured Debt 22021-12-310001535778HPEP 3, L.P., LP Interests (HPEP 3, L.P.)2022-01-012022-06-300001535778HPEP 3, L.P., LP Interests (HPEP 3, L.P.)2021-12-310001535778HPEP 3, L.P., LP Interests (HPEP 3, L.P.)2022-06-300001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 12022-06-300001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 12022-01-012022-06-300001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 12021-12-310001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 22022-06-300001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 22022-01-012022-06-300001535778Kickhaefer Manufacturing Company, LLC, Secured Debt 22021-12-310001535778Kickhaefer Manufacturing Company, LLC, Member Units 12022-01-012022-06-300001535778Kickhaefer Manufacturing Company, LLC, Member Units 12021-12-310001535778Kickhaefer Manufacturing Company, LLC, Member Units 12022-06-300001535778Kickhaefer Manufacturing Company, LLC, Member Units 22022-01-012022-06-300001535778Kickhaefer Manufacturing Company, LLC, Member Units 22021-12-310001535778Kickhaefer Manufacturing Company, LLC, Member Units 22022-06-300001535778Market Force Information, LLC, Secured Debt2022-06-300001535778Market Force Information, LLC, Secured Debt2022-01-012022-06-300001535778Market Force Information, LLC, Secured Debt2021-12-310001535778MH Corbin Holding LLC, Secured Debt2022-06-300001535778MH Corbin Holding LLC, Secured Debt2022-01-012022-06-300001535778MH Corbin Holding LLC, Secured Debt2021-12-310001535778MH Corbin Holding LLC, Preferred Member Units2022-01-012022-06-300001535778MH Corbin Holding LLC, Preferred Member Units2021-12-310001535778MH Corbin Holding LLC, Preferred Member Units2022-06-300001535778Mystic Logistics Holdings, LLC, Secured Debt2022-06-300001535778Mystic Logistics Holdings, LLC, Secured Debt2022-01-012022-06-300001535778Mystic Logistics Holdings, LLC, Secured Debt2021-12-310001535778Mystic Logistics Holdings, LLC, Common Stock2022-01-012022-06-300001535778Mystic Logistics Holdings, LLC, Common Stock2021-12-310001535778Mystic Logistics Holdings, LLC, Common Stock2022-06-300001535778NexRev LLC, Secured Debt2022-06-300001535778NexRev LLC, Secured Debt2022-01-012022-06-300001535778NexRev LLC, Secured Debt2021-12-310001535778NexRev LLC, Preferred Member Units2022-01-012022-06-300001535778NexRev LLC, Preferred Member Units2021-12-310001535778NexRev LLC, Preferred Member Units2022-06-300001535778NuStep, LLC, Secured Debt 12022-06-300001535778NuStep, LLC, Secured Debt 12022-01-012022-06-300001535778NuStep, LLC, Secured Debt 12021-12-310001535778NuStep, LLC, Secured Debt 22022-06-300001535778NuStep, LLC, Secured Debt 22022-01-012022-06-300001535778NuStep, LLC, Secured Debt 22021-12-310001535778NuStep, LLC, Preferred Member Units2022-01-012022-06-300001535778NuStep, LLC, Preferred Member Units2021-12-310001535778NuStep, LLC, Preferred Member Units2022-06-300001535778Oneliance, LLC, Preferred Stock2022-01-012022-06-300001535778Oneliance, LLC, Preferred Stock2021-12-310001535778Oneliance, LLC, Preferred Stock2022-06-300001535778Oneliance, LLC, Secured Debt2022-06-300001535778Oneliance, LLC, Secured Debt2022-01-012022-06-300001535778Oneliance, LLC, Secured Debt2021-12-310001535778Orttech Holdings, LLC, Secured Debt2022-06-300001535778Orttech Holdings, LLC, Secured Debt2022-01-012022-06-300001535778Orttech Holdings, LLC, Secured Debt2021-12-310001535778Orttech Holdings, LLC, Preferred Stock2022-01-012022-06-300001535778Orttech Holdings, LLC, Preferred Stock2021-12-310001535778Orttech Holdings, LLC, Preferred Stock2022-06-300001535778Robbins Bros. Jewelry, Inc., Secured Debt2022-06-300001535778Robbins Bros. Jewelry, Inc., Secured Debt2022-01-012022-06-300001535778Robbins Bros. Jewelry, Inc., Secured Debt2021-12-310001535778Robbins Bros. Jewelry, Inc., Preferred Equity2022-01-012022-06-300001535778Robbins Bros. Jewelry, Inc., Preferred Equity2021-12-310001535778Robbins Bros. Jewelry, Inc., Preferred Equity2022-06-300001535778SI East, LLC, Secured Debt2022-06-300001535778SI East, LLC, Secured Debt2022-01-012022-06-300001535778SI East, LLC, Secured Debt2021-12-310001535778SI East, LLC, Preferred Member Units2022-01-012022-06-300001535778SI East, LLC, Preferred Member Units2021-12-310001535778SI East, LLC, Preferred Member Units2022-06-300001535778Sonic Systems International, LLC, Secured Debt2022-06-300001535778Sonic Systems International, LLC, Secured Debt2022-01-012022-06-300001535778Sonic Systems International, LLC, Secured Debt2021-12-310001535778Sonic Systems International, LLC, Common Stock2022-01-012022-06-300001535778Sonic Systems International, LLC, Common Stock2021-12-310001535778Sonic Systems International, LLC, Common Stock2022-06-300001535778Tedder Industries, LLC, Secured Debt 12022-06-300001535778Tedder Industries, LLC, Secured Debt 12022-01-012022-06-300001535778Tedder Industries, LLC, Secured Debt 12021-12-310001535778Tedder Industries, LLC, Secured Debt 22022-06-300001535778Tedder Industries, LLC, Secured Debt 22022-01-012022-06-300001535778Tedder Industries, LLC, Secured Debt 22021-12-310001535778Tedder Industries, LLC, Preferred Member Units2022-01-012022-06-300001535778Tedder Industries, LLC, Preferred Member Units2021-12-310001535778Tedder Industries, LLC, Preferred Member Units2022-06-300001535778Trantech Radiator Topco, LLC, Secured Debt2022-06-300001535778Trantech Radiator Topco, LLC, Secured Debt2022-01-012022-06-300001535778Trantech Radiator Topco, LLC, Secured Debt2021-12-310001535778Trantech Radiator Topco, LLC, Common Stock2022-01-012022-06-300001535778Trantech Radiator Topco, LLC, Common Stock2021-12-310001535778Trantech Radiator Topco, LLC, Common Stock2022-06-300001535778VVS Holdco LLC, Secured Debt2022-06-300001535778VVS Holdco LLC, Secured Debt2022-01-012022-06-300001535778VVS Holdco LLC, Secured Debt2021-12-310001535778VVS Holdco LLC, Preferred Equity2022-01-012022-06-300001535778VVS Holdco LLC, Preferred Equity2021-12-310001535778VVS Holdco LLC, Preferred Equity2022-06-300001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments2022-01-012022-06-300001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments2021-12-310001535778Amounts related to investments transferred to or from other 1940 Act classification during the period, Affiliate Investments2022-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2021-12-310001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-06-300001535778us-gaap:MidwestRegionMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-06-300001535778us-gaap:MidwestRegionMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-12-310001535778us-gaap:NortheastRegionMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMemberus-gaap:SoutheastRegionMember2022-06-300001535778us-gaap:SouthwestRegionMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2022-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMemberus-gaap:SouthwestRegionMember2022-06-300001535778us-gaap:WestRegionMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2022-06-300001535778us-gaap:InvestmentAffiliatedIssuerNoncontrolledMemberus-gaap:WestRegionMember2022-06-30
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-Q
(Mark One)
xQUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended June 30, 2023
OR
oTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from:             to             
Commission File Number: 814-00939
MSC Income Fund, Inc.
(Exact name of registrant as specified in its charter)
Maryland
45-3999996
(State or other jurisdiction of
incorporation or organization)
(I.R.S. Employer
Identification No.)
1300 Post Oak Boulevard, 8th Floor
Houston, TX
77056
(Address of principal executive offices)
(Zip Code)
(713350-6000
(Registrant’s telephone number including area code)
n/a
(Former name, former address and former fiscal year, if changed since last report)
Securities registered pursuant to Section 12(b) of the Act:
Title of Each ClassTrading Symbol
Name of Each Exchange on Which
Registered
NoneN/AN/A
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes x No o
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes x No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer
o
Accelerated filer
oNon-accelerated filerx
Smaller reporting company
o
Emerging growth company
o
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No x
The number of shares outstanding of the issuer’s common stock as of August 11, 2023 was 80,446,869.


Table of contents
TABLE OF CONTENTS




Table of contents
MSC INCOME FUND, INC.

Consolidated Balance Sheets
(in thousands, except shares and per share amounts)

June 30,
2023
December 31,
2022
ASSETS(Unaudited)
Investments at fair value:
Control investments (cost: $30,923 and $31,120 as of June 30, 2023 and December 31, 2022, respectively)
$49,408 $50,303 
Affiliate investments (cost: $233,187 and $241,565 as of June 30, 2023 and December 31, 2022, respectively)
278,251 277,000 
Non‑Control/Non‑Affiliate investments (cost: $782,432 and $787,201 as of June 30, 2023 and December 31, 2022, respectively)
758,759 740,840 
Total investments (cost: $1,046,542 and $1,059,886 as of June 30, 2023 and December 31, 2022, respectively)
1,086,418 1,068,143 
Cash and cash equivalents30,061 21,312 
Interest and dividend receivable10,443 11,917 
Receivable for securities sold1,340 464 
Deferred financing costs (net of accumulated amortization of $3,020 and $2,413 as of June 30, 2023 and December 31, 2022, respectively)
2,313 2,908 
Prepaids and other assets2,426 2,420 
Total assets$1,133,001 $1,107,164 
LIABILITIES
Credit Facilities$337,688 $321,688 
Series A Notes due 2026 (par: $150,000 as of both June 30, 2023 and December 31, 2022)
149,006 148,856 
Accounts payable and other liabilities326 1,292 
Interest payable6,623 5,443 
Dividend payable14,009 12,816 
Management and incentive fees payable8,511 7,042 
Deferred tax liability, net3,055 362 
Total liabilities519,218 497,499 
Commitments and contingencies (Note I)
NET ASSETS
Common stock, $0.001 par value per share (450,000,000 shares authorized; 80,049,691 and 80,105,999 shares issued and outstanding as of June 30, 2023 and December 31, 2022, respectively)
80 80 
Additional paid‑in capital684,831 684,165 
Total overdistributed earnings(71,128)(74,580)
Total net assets613,783 609,665 
Total liabilities and net assets$1,133,001 $1,107,164 
NET ASSET VALUE PER SHARE$7.67 $7.61 
The accompanying notes are an integral part of these consolidated financial statements
1

Table of contents
MSC INCOME FUND, INC.
Consolidated Statements of Operations
(in thousands, except shares and per share amounts)
(Unaudited)
Three Months Ended
June 30,
Six Months Ended
June 30,
2023202220232022
INVESTMENT INCOME:
Interest, fee and dividend income:
Control investments$708 $1,039 $1,517 $2,040 
Affiliate investments7,405 5,852 15,299 11,058 
Non‑Control/Non‑Affiliate investments25,115 17,448 47,458 34,642 
Total investment income33,228 24,339 64,274 47,740 
EXPENSES:
Interest(8,862)(5,299)(17,196)(9,827)
Base management fees(4,912)(4,955)(9,767)(9,945)
Incentive fees(3,599) (6,319) 
Internal administrative services expenses(2,545)(1,302)(4,584)(2,483)
General and administrative(1,306)(1,037)(2,185)(2,075)
Total expenses before expense waivers(21,224)(12,593)(40,051)(24,330)
Waiver of internal administrative services expenses2,394 1,149 4,283 2,179 
Total expenses, net of expense waivers(18,830)(11,444)(35,768)(22,151)
NET INVESTMENT INCOME14,398 12,895 28,506 25,589 
NET REALIZED GAIN (LOSS):
Control investments1,046  1,677  
Affiliate investments(8,823)333 (7,186)779 
Non‑Control/Non‑Affiliate investments(21,075)39 (19,912)(154)
Total net realized gain (loss)(28,852)372 (25,421)625 
NET UNREALIZED APPRECIATION (DEPRECIATION):
Control investments(12)1,207 (698)1,385 
Affiliate investments16,367 415 17,688 492 
Non‑Control/Non‑Affiliate investments19,402 (12,371)14,628 (8,894)
Total net unrealized appreciation (depreciation)35,757 (10,749)31,618 (7,017)
INCOME TAXES:
Federal and state income, excise and other taxes(214)(638)(524)(981)
Deferred taxes(1,833)(57)(2,693)(178)
Income tax provision(2,047)(695)(3,217)(1,159)
NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS$19,256 $1,823 $31,486 $18,038 
NET INVESTMENT INCOME PER SHARE—BASIC AND DILUTED$0.18 $0.16 $0.36 $0.32 
NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS PER SHARE—BASIC AND DILUTED$0.24 $0.02 $0.39 $0.23 
WEIGHTED-AVERAGE SHARES
OUTSTANDING—BASIC AND DILUTED
80,299,938 79,968,597 80,218,416 79,915,291 
The accompanying notes are an integral part of these consolidated financial statements
2

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MSC INCOME FUND, INC.
Consolidated Statements of Changes in Net Assets
(in thousands, except shares)
(Unaudited)
Common StockAdditional
Paid-In
Capital
Total
Overdistributed
Earnings
Total Net
Asset Value
Number of
Shares
Par
Value
Balances at December 31, 202179,826,605$80 $682,426 $(69,336)$613,170 
Dividend reinvestment 533,062 — 4,212 — 4,212 
Common stock repurchased(489,031)— (3,790)— (3,790)
Net increase resulting from operations — — 16,213 16,213 
Dividends to stockholders — — (13,178)(13,178)
Balances at March 31, 202279,870,636$80 $682,848 $(66,301)$616,627 
Issuance of common stock94,697— 750 — 750 
Dividend reinvestment 582,4531 4,612 — 4,613 
Common stock repurchased(536,065)(1)(4,151)— (4,152)
Net increase resulting from operations — — 1,823 1,823 
Dividends to stockholders — — (12,802)(12,802)
Balances at June 30, 202280,011,721$80 $684,059 $(77,280)$606,859 
Balances at December 31, 202280,105,999$80 $684,165 $(74,580)$609,665 
Dividend reinvestment 564,377 1 4,413 4,414 
Common stock repurchased(519,489)(1)(3,984)(3,985)
Net increase resulting from operations 12,231 12,231 
Dividends to stockholders (14,026)(14,026)
Balances at March 31, 202380,150,887$80 $684,594 $(76,375)$608,299 
Issuance of common stock255,7542,0002,000 
Dividend reinvestment 608,61814,7594,760 
Common stock repurchased(965,568)(1)(6,522)(6,523)
Net increase resulting from operations 19,25619,256 
Dividends to stockholders (14,009)(14,009)
Balances at June 30, 202380,049,691$80 $684,831 $(71,128)$613,783 
The accompanying notes are an integral part of these consolidated financial statements
3

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MSC INCOME FUND, INC.
Consolidated Statements of Cash Flows
(in thousands)
(Unaudited)


Six Months Ended
June 30,
20232022
CASH FLOWS FROM OPERATING ACTIVITIES
Net increase in net assets resulting from operations$31,486 $18,038 
Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by operating activities:
Investments in portfolio companies(112,086)(120,049)
Proceeds from sales and repayments of debt investments in portfolio companies95,363 104,933 
Proceeds from sales and return of capital of equity investments in portfolio companies11,451 1,872 
Net unrealized (appreciation) depreciation(31,618)7,017 
Net realized (gain) loss on the sale of portfolio investments25,421 (625)
Amortization of deferred financing costs757 697 
Amortization of deferred offering costs63  
Accretion of unearned income(4,521)(2,622)
Payment-in-kind interest(3,073)(1,434)
Cumulative dividends(86)(506)
Deferred tax provision2,693 178 
Changes in other assets and liabilities:
Interest and dividend receivable1,474 2,753 
Prepaid and other assets(6)484 
Management and incentive fees payable1,469 (231)
Interest payable1,180 885 
Accounts payable and other liabilities(966)(1,038)
Net cash provided by operating activities19,001 10,352 
CASH FLOWS FROM FINANCING ACTIVITIES
Issuance of common stock2,000 750 
Redemption of common stock(10,508)(7,942)
Payment of offering costs(63) 
Dividends paid(17,671)(16,329)
Proceeds from Credit Facilities74,000 66,000 
Repayments on Credit Facilities(58,000)(141,000)
Proceeds from Series A Notes due 2026 72,500 
Payment of deferred financing costs(10)(149)
Net cash used in financing activities(10,252)(26,170)
Net increase (decrease) in cash and cash equivalents8,749 (15,818)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD21,312 25,813 
CASH AND CASH EQUIVALENTS AT END OF PERIOD$30,061 $9,995 
Supplemental cash flow disclosures:
Interest paid$15,261 $5,788 
Taxes paid$1,716 $1,562 
Non-cash financing activities:
Dividends declared and unpaid$14,009 $11,974 
Value of shares issued pursuant to the DRIP$9,174 $8,825 

The accompanying notes are an integral part of these consolidated financial statements
4

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments
June 30, 2023
(dollars in thousands)
(Unaudited)



Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Control Investments (5)
Copper Trail Fund Investments(12) (13)Investment Partnership
LP Interests (CTMH, LP)(24)07/17/201738.8%$713 $588 
GRT Rubber Technologies LLCManufacturer of Engineered Rubber Products
Secured Debt12/21/201811.17%L+6.00%12/21/2023640 632 640 
Secured Debt12/19/201413.17%L+8.00%10/29/202619,944 19,779 19,944 
Member Units 12/19/20142,8966,435 21,890 
26,846 42,474 
Harris Preston Fund Investments(12) (13)Investment Partnership
LP Interests (2717 MH, L.P.) (8) (24)10/01/201749.3%3,364 6,346 
Subtotal Control Investments (8.0% of net assets at fair value)
$30,923 $49,408 
Affiliate Investments (6)
Analytical Systems Keco Holdings, LLCManufacturer of Liquid and Gas Analyzers
Secured Debt (9) (37)08/16/2019L+10.00%8/16/2024$ $(2)$(2)
Secured Debt(9)08/16/201915.25%L+10.00%8/16/20241,131 1,110 1,110 
Preferred Member Units08/16/201980014.13%800  
Preferred Member Units05/20/2021607607 1,020 
Warrants(27)08/16/20191058/16/202979  
2,594 2,128 
Barfly Ventures, LLC(10)Casual Restaurant Group
Member Units10/26/202012528 1,013 
Batjer TopCo, LLCHVAC Mechanical Contractor
Secured Debt(37)03/07/20223/7/2027 (1) 
Secured Debt03/07/202210.00%3/7/20271,175 1,158 1,175 
Preferred Stock(8)03/07/2022453455 680 
1,612 1,855 
Brewer Crane Holdings, LLCProvider of Crane Rental and Operating Services
Secured Debt(9)01/09/201815.17%L+10.00%1/9/20241,429 1,429 1,413 
Preferred Member Units(8)01/09/20187371,070 1,590 
2,499 3,003 
5

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Centre Technologies Holdings, LLCProvider of IT Hardware Services and Software Solutions
Secured Debt (9) (37)01/04/2019L+9.00%1/4/2026   
Secured Debt(9)01/04/201914.25%L+9.00%1/4/20263,758 3,735 3,758 
Preferred Member Units01/04/20193,3271,531 2,600 
5,266 6,358 
Chamberlin Holding LLCRoofing and Waterproofing Specialty Contractor
Secured Debt (9) (25) (37)02/26/2018SF+6.00%2/26/2026 (16) 
Secured Debt (9) (25)02/26/201813.36%SF+8.00%2/26/20264,102 4,099 4,102 
Member Units(8)02/26/20181,0872,860 5,990 
Member Units (8) (23)11/02/2018261,786443 708 
7,386 10,800 
Charps, LLCPipeline Maintenance and Construction
Preferred Member Units(8)02/03/2017457491 3,450 
Clad-Rex Steel, LLCSpecialty Manufacturer of Vinyl-Clad Metal
Secured Debt 12/20/201611.50%  1/15/20242,430 2,430 2,409 
Secured Debt12/20/201610.00%12/20/2036258 256 256 
Member Units(8)12/20/20161791,820 1,600 
Member Units(23)12/20/2016200127 282 
4,633 4,547 
Cody Pools, Inc.Designer of Residential and Commercial Pools
Secured Debt(37)03/06/2020   12/17/2026 (2) 
Secured Debt 03/06/202012.50%  12/17/20267,871 7,843 7,871 
Preferred Member Units (8) (23)03/06/20201472,079 16,280 
9,920 24,151 
Colonial Electric Company LLCProvider of Electrical Contracting Services
Secured Debt(37)03/31/20213/31/2026   
Secured Debt03/31/202112.00%3/31/20265,670 5,589 5,512 
Preferred Member Units06/27/2023240240 600 
Preferred Member Units 03/31/20214,3201,920 1,920 
7,749 8,032 
Datacom, LLCTechnology and Telecommunications Provider
Secured Debt03/01/20227.50%12/31/202580 79 79 
Secured Debt03/31/202110.00%12/31/2025943 891 862 
Preferred Member Units(8)03/31/20211,000290 260 
6

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MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
1,260 1,201 
Digital Products Holdings LLCDesigner and Distributor of Consumer Electronics
Secured Debt (9) (25)04/01/201815.25%SF+10.00%4/27/20263,718 3,683 3,683 
Preferred Member Units(8)04/01/20189642,375 2,459 
6,058 6,142 
Direct Marketing Solutions, Inc.Provider of Omni-Channel Direct Marketing Services
Secured Debt(37)02/13/2018   2/13/2026 (4) 
Secured Debt 12/27/202213.00%  2/13/20265,189 5,153 5,189 
Preferred Stock(8)02/13/20182,1002,100 5,840 
7,249 11,029 
Flame King Holdings, LLCPropane Tank and Accessories Distributor
Preferred Equity(8)10/29/20212,3402,600 6,090 
Freeport Financial Funds(12) (13)Investment Partnership
LP Interests (Freeport First Lien Loan Fund III LP) (8) (24)07/31/20156.0%5,767 5,312 
Gamber-Johnson Holdings, LLCManufacturer of Ruggedized Computer Mounting Systems
Secured Debt (9) (25) (36) (37)06/24/2016SF+8.50%1/1/2028   
Secured Debt (9) (25) (36)12/15/202211.00%SF+8.00%1/1/202814,920 14,691 14,920 
Member Units(8)06/24/20162,2614,423 17,540 
19,114 32,460 
GFG Group, LLCGrower and Distributor of a Variety of Plants and Products to Other Wholesalers, Retailers and Garden Centers
Secured Debt03/31/20219.00%3/31/20262,836 2,788 2,836 
Preferred Member Units(8)03/31/2021561,225 2,080 
4,013 4,916 
Gulf Publishing Holdings, LLCEnergy Industry Focused Media and Publishing
Secured Debt (9) (37)09/29/2017L+9.50%7/1/2027   
Secured Debt07/01/202212.50%7/1/2027600 600 571 
Preferred Equity07/01/202215,9301,400 950 
Member Units04/29/2016920920  
2,920 1,521 
Harris Preston Fund Investments(12) (13)Investment Partnership
7

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
LP Interests (HPEP 3, L.P.) (8) (24)08/09/20178.2%2,050 4,106 
IG Investor, LLCMilitary and Other Tactical Gear
Secured Debt(37)06/21/20236/21/2028 (30)(30)
Secured Debt06/21/202313.00%6/21/20289,426 9,148 9,148 
Common Equity06/21/20233,7743,774 3,774 
12,892 12,892 
Independent Pet Partners Intermediate Holdings, LLC(10)Omnichannel Retailer of Specialty Pet Products
Common Equity 04/07/20236,436,566   6,540 6,540 
        
Integral Energy Services(10)Nuclear Power Staffing Services
Secured Debt(9)08/20/202113.04%L+7.50%8/20/202618,425 18,181 18,199 
Common Stock08/20/202111,6471,584 960 
19,765 19,159 
Kickhaefer Manufacturing Company, LLCPrecision Metal Parts Manufacturing
Secured Debt10/31/201812.00%10/31/20265,150 5,129 5,147 
Secured Debt10/31/20189.00%10/31/2048965 956 956 
Preferred Equity10/31/20181453,060 1,930 
Member Units (8) (23)10/31/2018200248 695 
9,393 8,728 
MH Corbin Holding LLCManufacturer and Distributor of Traffic Safety Products
Secured Debt(17)08/31/201513.00%12/31/20221,490 1,490 1,376 
Preferred Member Units03/15/201916,5001,100  
Preferred Member Units09/01/20151,0001,500  
4,090 1,376 
Mystic Logistics Holdings, LLCLogistics and Distribution Services Provider for Large Volume Mailers
Secured Debt(37)08/18/20141/31/2024   
Secured Debt08/18/201410.00%1/31/20241,436 1,436 1,436 
Common Stock(8)08/18/20141,468680 6,788 
2,116 8,224 
NexRev LLCProvider of Energy Efficiency Products & Services
Secured Debt(37)02/28/2018 2/28/2025   
8

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt02/28/201810.00%2/28/20252,453 2,427 2,092 
Preferred Member Units(8)02/28/201825,786,0462,053 860 
4,480 2,952 
NuStep, LLCDesigner, Manufacturer and Distributor of Fitness Equipment
Secured Debt(9)01/31/201711.75%L+6.50%1/31/20251,100 1,098 1,100 
Secured Debt01/31/201712.00%1/31/20254,610 4,606 4,606 
Preferred Member Units01/31/20171022,550 2,100 
Preferred Member Units11/02/2022515515 1,290 
8,769 9,096 
Oneliance, LLCConstruction Cleaning Company
Secured Debt(9)08/06/202116.25%L+11.00%8/6/20261,380 1,363 1,356 
Preferred Stock08/06/2021282282 282 
1,645 1,638 
Orttech Holdings, LLCDistributor of Industrial Clutches, Brakes and Other Components
Secured Debt (9) (37)07/30/2021L+11.00%7/31/2026 (2) 
Secured Debt(9)07/30/202116.25%L+11.00%7/31/20265,700 5,628 5,700 
Preferred Stock (8) (23)07/30/20212,5002,500 4,140 
8,126 9,840 
Robbins Bros. Jewelry, Inc.Bridal Jewelry Retailer
Secured Debt(37)12/15/2021  12/15/2026 (7)(7)
Secured Debt 12/15/202112.50%  12/15/20263,890 3,836 3,814 
Preferred Equity12/15/20211,2301,230 680 
5,059 4,487 
SI East, LLCRigid Industrial Packaging Manufacturing
Secured Debt(37)08/31/2018 6/16/2028   
Secured Debt06/16/202312.78%6/16/202818,179 18,000 18,179 
Preferred Member Units(8)08/31/201855508 5,260 
18,508 23,439 
Student Resource Center, LLC(10)Higher Education Services
Secured Debt12/31/20228.50%  8.50%12/31/20275,793 5,300 5,300 
Preferred Equity12/31/20226,564,055  
5,300 5,300 
Tedder Industries, LLCManufacturer of Firearm Holsters and Accessories
Secured Debt08/31/201812.00%8/31/2023460 460 460 
Secured Debt08/31/201812.00%8/31/20233,800 3,799 3,783 
Preferred Member Units08/31/20181362,311 1,573 
9

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Preferred Member Units02/01/202388889 133 
6,659 5,949 
Trantech Radiator Topco, LLCTransformer Cooling Products and Services
Secured Debt(37)05/31/20195/31/2024 (2) 
Secured Debt05/31/201912.00%5/31/20241,980 1,967 1,980 
Common Stock(8)05/31/20191541,164 2,940 
3,129 4,920 
Volusion, LLCProvider of Online Software-as-a-Service eCommerce Solutions
Secured Debt03/31/202310.00%3/31/2025900 900 900 
Preferred Member Units01/26/20152,090,0016,000  
Preferred Member Units03/31/20232,184,6834,906 4,600 
Preferred Member Units03/31/202361,077  
Common Stock03/31/2023772,6201,104  
12,910 5,500 
VVS Holdco LLCOmnichannel Retailer of Animal Health Products
Secured Debt (9) (23) (37)12/01/2021 L+6.00%12/1/2023 (2)(2)
Secured Debt(23)12/01/202111.50%12/1/20267,289 7,139 7,139 
Preferred Equity (8) (23)12/01/20212,9602,960 2,960 
10,097 10,097 
Subtotal Affiliate Investments (45.3% of net assets at fair value)
$233,187 $278,251 
Non-Control/Non-Affiliate Investments (7)
AAC Holdings, Inc.(11)Substance Abuse Treatment Service Provider
Secured Debt01/31/202318.00%18.00%6/25/2025$136 $134 $128 
Secured Debt 12/11/202018.00%18.00%6/25/20254,569 4,401 4,317 
Common Stock12/11/2020593,9273,148  
Warrants(27)12/11/2020197,71712/11/2025  
7,683 4,445 
AB Centers Acquisition Corporation(10)Applied Behavior Analysis Therapy Provider
Secured Debt (9) (37)09/06/2022 P+5.00%9/6/2028 (22)(22)
Secured Debt (9) (25) (28) (37)09/06/2022 SF+6.00%9/6/2028 (47)(39)
Secured Debt (9) (25)09/06/202211.20%SF+6.00%9/6/20283,092 3,012 3,092 
2,943 3,031 
Acumera, Inc.(10)Managed Security Service Provider
Secured Debt (9) (25) (37)06/07/2023 SF+7.50%6/7/2028 (8)(8)
Secured Debt (9) (25)06/07/202312.85%SF+7.50%6/7/202812,073 11,964 11,964 
10

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Warrants(40)06/07/202314,9532/15/2028  
11,956 11,956 
Adams Publishing Group, LLC(10)Local Newspaper Operator
Secured Debt (9) (25) (36)03/11/202210.00%SF+7.00%3/11/2027847 847 833 
Secured Debt (9) (25) (36)03/11/202210.00%SF+7.00%3/11/20272,673 2,667 2,673 
3,514 3,506 
ADS Tactical, Inc.(11)Value-Added Logistics and Supply Chain Provider to the Defense Industry
Secured Debt (9) (25)03/29/202110.94%SF+5.75%3/19/20268,875 8,768 8,470 
AMEREQUIP LLC.(10)Full Service Provider of Comprehensive Commercial Production Services, Including the Design, Engineering, and Manufacturing of Products It
Secured Debt (9) (25) (37)08/31/2022SF+7.40%8/31/2027   
Secured Debt (9) (25)08/31/202212.70%SF+7.40%8/31/20272,016 2,016 2,016 
Common Stock(8)08/31/20221183 90 
2,099 2,106 
American Health Staffing Group, Inc.(10)Healthcare Temporary Staffing
Secured Debt (9) (37)11/19/2021L+6.00%11/19/2026 (12)(12)
Secured Debt(9)11/19/202111.43%L+6.00%11/19/20268,229 8,173 8,229 
8,161 8,217 
American Nuts, LLC(10)Roaster, Mixer and Packager of Bulk Nuts and Seeds
Secured Debt (9) (25)03/11/202211.79%SF+6.75% 4/10/20264,217 4,190 3,481 
Secured Debt (9) (14) (25)03/11/202214.79%SF+8.75%1.00%4/10/20264,217 4,190 3,025 
8,380 6,506 
American Teleconferencing Services, Ltd.(11)Provider of Audio Conferencing and Video Collaboration Solutions
Secured Debt (14) (17)09/17/20217.50%L+6.50%4/7/20232,425 2,375 109 
Secured Debt (9) (14) (17)05/19/20167.50%L+6.50%6/8/202311,693 11,451 526 
13,826 635 
ArborWorks, LLC(10)Vegetation Management Services
Secured Debt (9) (25)11/09/202115.25%SF+7.00%3.00%11/9/20262,617 2,567 2,018 
Secured Debt (9) (25)11/09/202115.23%SF+7.00%14.40%11/9/202615,821 15,593 12,196 
Common Equity11/09/2021124124  
18,284 14,214 
11

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Archer Systems, LLC(10)Mass Tort Settlement Administration Solutions Provider
Secured Debt (9) (25) (37)08/11/2022 SF+6.00%8/11/2027 (4)(4)
Secured Debt (9) (25)08/11/202211.39%SF+6.00%8/11/20272,084 2,049 2,069 
Common Stock08/11/202262,40262 90 
2,107 2,155 
ATS Operating, LLC(10)For-Profit Thrift Retailer
Secured Debt (9) (25)01/18/202211.75%SF+6.50%1/18/2027100 100 100 
Secured Debt (9) (25)01/18/202210.65%SF+5.50%1/18/2027925 909 925 
Secured Debt (9) (25)01/18/202212.65%SF+7.50%1/18/2027925 909 925 
Common Stock01/18/2022100,000100 90 
2,018 2,040 
AVEX Aviation Holdings, LLC(10)Specialty Aircraft Dealer & MRO Provider
Secured Debt (9) (25)12/23/202212.63%SF+7.25%12/23/2027205 186 198 
Secured Debt (9) (25)12/23/202212.65%SF+7.25%12/23/20273,460 3,335 3,347 
Common Equity12/15/2021137134 140 
3,655 3,685 
BBB Tank Services, LLCMaintenance, Repair and Construction Services to the Above-Ground Storage Tank Market
Unsecured Debt (9) (17)04/08/201616.17%L+11.00%4/8/2021200 200 200 
Unsecured Debt (9) (17)04/08/201616.17%L+11.00%4/8/20211,000 1,000 550 
Member Units 04/08/2016200,000  200  
Preferred Stock (non-voting)12/17/2018 15.00%41  
1,441 750 
Berry Aviation, Inc.(10)Charter Airline Services
Preferred Member Units (8) (23)07/06/20181,548,387   3,940 
Preferred Member Units (8) (23)11/12/2019122,416   310 
 4,250 
Bettercloud, Inc.(10)SaaS Provider of Workflow Management and Business Application Solutions
Secured Debt (9) (25) (37)06/30/2022SF+7.00% 6/30/2028 (20)(20)
Secured Debt (9) (25)06/30/202212.26%SF+7.00%6.00%6/30/20288,235 8,105 8,235 
8,085 8,215 
Binswanger Enterprises, LLC(10)Glass Repair and Installation Service Provider
Member Units03/10/20171,050,0001,050 180 
Bluestem Brands, Inc.(11)Multi-Channel Retailer of General Merchandise
Secured Debt(9)10/19/202215.75%P+7.50%14.75%8/28/20251,524 1,524 1,432 
12

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt (9) (25)08/28/202013.77%SF+8.50%12.77%8/28/20253,662 2,835 3,442 
Common Stock 10/01/2020700,446 2,194 
Warrants(27)10/19/2022175,11010/19/20321,111 546 
5,470 7,614 
Boccella Precast Products LLCManufacturer of Precast Hollow Core Concrete
Secured Debt09/23/202110.00%2/28/202780 80 80 
Member Units 06/30/2017540,000564 583 
644 663 
Bond Brand Loyalty ULC(10) (13) (21)Provider of Loyalty Marketing Services
Secured Debt (9) (25) (37)05/01/2023SF+7.00%5/1/2028 (17)(17)
Secured Debt (9) (25)05/01/202311.19%SF+6.00%5/1/20284,050 3,972 3,972 
Secured Debt (9) (25)05/01/202313.19%SF+8.00%5/1/20284,050 3,972 3,972 
Common Equity05/01/2023360360 360 
8,287 8,287 
Brightwood Capital Fund Investments(12) (13)Investment Partnership
LP Interests (Brightwood Capital Fund III, LP)(24)07/21/20140.5%2,449 1,529 
LP Interests (Brightwood Capital Fund IV, LP) (8) (24)10/26/20161.2%8,737 9,178 
11,186 10,707 
Buca C, LLCCasual Restaurant Group
Secured Debt06/30/201512.00%6/30/202311,490 11,490 8,095 
Preferred Member Units 06/30/201546.00%6.00%3,040  
14,530 8,095 
Burning Glass Intermediate Holding Company, Inc.(10)Provider of Skills-Based Labor Market Analytics
Secured Debt (9) (25)06/14/202110.20%SF+5.00%6/10/2026516 500 516 
Secured Debt (9) (25)06/14/202110.20%SF+5.00%6/10/202813,188 13,020 13,188 
13,520 13,704 
Cadence Aerospace LLC(10)Aerostructure Manufacturing
Secured Debt (9) (25) (30)11/14/201713.91%SF+6.50%2.00%11/14/20245,046 5,040 5,046 
Secured Debt (9) (25)11/14/201713.91%SF+6.50%2.00%11/14/20241,585 1,583 1,585 
Secured Debt (9) (25)11/14/201713.91%SF+6.50%2.00%11/14/2024   
Secured Debt (9) (25)11/14/201713.91%SF+6.50%2.00%11/14/2024   
6,623 6,631 
CAI Software LLCProvider of Specialized Enterprise Resource Planning Software
Preferred Equity 12/13/2021379,338379 379 
13

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Preferred Equity12/13/2021126,446  
379 379 
Camin Cargo Control, Inc.(11)Provider of Mission Critical Inspection, Testing and Fuel Treatment Services
Secured Debt (9) (25)06/14/202111.72%SF+6.50%6/4/20267,569 7,521 7,304 
Career Team Holdings, LLCProvider of Workforce Training and Career Development Services
Secured Debt(9)12/17/202111.25%L+6.00%12/17/202650 47 47 
Secured Debt12/17/202112.50%12/17/20262,250 2,203 2,203 
Common Stock12/17/202150,000500 500 
2,750 2,750 
CaseWorthy, Inc.(10)SaaS Provider of Case Management Solutions
Secured Debt (9) (25) (37)05/18/2022SF+6.00%5/18/2027 (3)(3)
Secured Debt (9) (25)05/18/202211.54%SF+6.00%5/18/20272,594 2,570 2,594 
Secured Debt (9) (25)05/18/202211.54%SF+6.00%5/18/20271,995 1,979 1,995 
Common Equity12/30/202280,00080 80 
4,626 4,666 
Channel Partners Intermediateco, LLC(10)Outsourced Consumer Services Provider
Secured Debt (9) (25) (29)02/07/202211.51%SF+6.25%2/7/2027362 354 357 
Secured Debt (9) (25) (29)02/07/202211.39%SF+6.25%2/7/20273,562 3,509 3,505 
Secured Debt (9) (25)03/27/202311.39%SF+6.25%2/7/2027452 441 445 
4,304 4,307 
Clarius BIGS, LLC(10)Prints & Advertising Film Financing
Secured Debt (14) (17)09/23/201415.00%15.00%1/5/20152,731 2,387 22 
Classic H&G Holdings, LLCProvider of Engineered Packaging Solutions
Secured Debt(9)03/12/202011.25%L+6.00%3/12/20251,140 1,130 1,140 
Secured Debt03/12/20208.00%3/12/20254,819 4,761 4,819 
Preferred Member Units(8)03/12/2020391,440 4,560 
7,331 10,519 
Computer Data Source, LLC(10)Third Party Maintenance Provider to the Data Center Ecosystem
Secured Debt (9) (30)08/06/202112.71%L+7.50%8/6/20264,167 4,115 3,902 
Secured Debt(9)08/06/202112.82%L+7.50%8/6/202615,490 15,293 14,505 
19,408 18,407 
14

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Construction Supply Investments, LLC(10)Distribution Platform of Specialty Construction Materials to Professional Concrete and Masonry Contractors
Member Units 12/29/2016861,6183,335 24,435 
Dalton US Inc.(10)Provider of Supplemental Labor Services
Secured Debt (9) (25) (31)08/16/202213.69%SF+8.50%8/16/2027261 246 261 
Secured Debt (9) (25) (37)08/16/2022SF+8.50%8/16/2027 (5)(5)
Secured Debt (9) (25)08/16/202213.69%SF+8.50%8/16/20271,030 1,013 1,030 
Common Stock08/16/20221414 14 
1,268 1,300 
DMA Industries, LLCDistributor of aftermarket ride control products
Secured Debt11/19/202112.00%11/19/20265,000 4,928 5,000 
Preferred Equity11/19/20211,4861,486 1,816 
6,414 6,816 
DTE Enterprises, LLC(10)Industrial Powertrain Repair and Services
Class A Preferred Member Units 04/13/2018776,3168.00%8.00%776 260 
Class AA Preferred Member Units (non-voting)(8)04/13/2018 10.00%10.00%1,220 1,220 
1,996 1,480 
Dynamic Communities, LLC(10)Developer of Business Events and Online Community Groups
Secured Debt12/20/20227/17/20231 1 1 
Secured Debt (9) (25)12/20/20229.70%SF+4.50%9.70%12/31/20261,957 1,798 1,798 
Secured Debt (9) (25)12/20/202211.70%SF+6.50%11.70%12/31/20261,972 1,739 1,739 
Preferred Equity12/20/2022125,000128 128 
Preferred Equity12/20/20222,376,241  
Common Equity12/20/20221,250,000  
3,666 3,666 
Elgin AcquireCo, LLCManufacturer and Distributor of Engine and Chassis Components
Secured Debt (9) (25) (37)10/03/2022SF+6.00%10/3/2027 (1)(1)
Secured Debt10/03/202212.00%10/3/20271,227 1,196 1,196 
Secured Debt10/03/20229.00%10/3/2052414 410 410 
Common Stock10/03/202219374 390 
Common Stock(23)10/03/202261102 109 
15

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
2,081 2,104 
Emerald Technologies Acquisition Co, Inc.(11)Design & Manufacturing
Secured Debt (9) (25)02/10/202211.66%SF+6.25%2/10/20282,438 2,399 2,352 
Engineering Research & Consulting, LLC(10)Provider of Engineering & Consulting Services to US Department of Defense
Secured Debt(9)05/23/202213.75%P+5.50%5/23/2027207 194 207 
Secured Debt (9) (25)05/23/202211.76%SF+6.50%5/23/20285,134 5,053 5,134 
5,247 5,341 
EPIC Y-Grade Services, LP(11)NGL Transportation & Storage
Secured Debt (9) (25)06/22/201811.36%SF+6.00%6/30/20276,788 6,732 6,072 
Escalent, Inc.(10)Market Research and Consulting Firm
Secured Debt (9) (25) (37)04/07/2023SF+8.00%4/6/2029 (10)(10)
Secured Debt (9) (25)04/07/202313.34%SF+8.00%4/6/20296,959 6,759 6,759 
Common Equity04/07/2023170,998174 174 
6,923 6,923 
Event Holdco, LLC(10)Event and Learning Management Software for Healthcare Organizations and Systems
Secured Debt (9) (23) (25)12/22/202112.54%SF+7.00%12/22/2026308 306 297 
Secured Debt (9) (23) (25)12/22/202112.54%SF+7.00%12/22/20263,692 3,667 3,566 
3,973 3,863 
Flip Electronics LLC(10)Distributor of Hard-to-Find and Obsolete Electronic Components
Secured Debt(25)03/24/202212.55%SF+7.50%1/2/20261,091 1,091 1,091 
Secured Debt(25)01/04/202112.69%SF+7.50%1/2/202612,327 12,101 12,327 
13,192 13,418 
Hawk Ridge Systems, LLCValue-Added Reseller of Engineering Design and Manufacturing Solutions
Secured Debt (9) (25)12/02/201611.53%SF+6.00%1/15/2026916 915 916 
Secured Debt12/02/201612.50%1/15/20269,058 9,006 9,058 
Preferred Member Units(8)12/02/201656713 4,370 
Preferred Member Units(23)12/02/20165638 230 
10,672 14,574 
HDC/HW Intermediate Holdings(10)Managed Services and Hosting Provider
Secured Debt (9) (25)12/21/201814.34%SF+9.50%14.34%12/21/2023191 191 175 
Secured Debt (9) (25)12/21/201814.34%SF+9.50%14.34%12/21/20231,895 1,891 1,733 
2,082 1,908 
16

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
HEADLANDS OP-CO LLC(10)Clinical Trial Sites Operator
Secured Debt (9) (25) (37)08/01/2022SF+6.50%8/1/2027 (16)(16)
Secured Debt (9) (25) (37)08/01/2022SF+6.50%8/1/2027 (16)(16)
Secured Debt (9) (25)08/01/202211.60%SF+6.50%8/1/20274,950 4,869 4,950 
4,837 4,918 
Hybrid Promotions, LLC(10)Wholesaler of Licensed, Branded and Private Label Apparel
Secured Debt (9) (25)06/30/202115.76%SF+10.25%2.00%6/30/20267,875 7,778 6,351 
IG Parent Corporation(11)Software Engineering
Secured Debt (9) (25) (37)07/30/2021 SF+5.75%7/30/2026 (15) 
Secured Debt (9) (25)07/30/202110.95%SF+5.75%7/30/20288,250 8,154 8,250 
8,139 8,250 
Imaging Business Machines, L.L.C.(10)Technology Hardware & Equipment
Secured Debt (9) (25)06/08/202312.24%SF+7.00%6/30/202810,436 10,084 10,084 
Common Equity06/08/2023422580 580 
10,664 10,664 
Implus Footcare, LLC(10)Provider of Footwear and Related Accessories
Secured Debt (9) (25)06/01/201714.65%SF+7.75%1.50%7/31/202416,988 16,983 15,160 
Industrial Services Acquisition, LLC(10)Industrial Cleaning Services
Secured Debt (9) (25)08/13/202112.25%SF+6.75%8/13/2026543 521 543 
Secured Debt (9) (25)08/13/202112.25%SF+6.75%8/13/202611,494 11,369 11,494 
Preferred Member Units (8) (23)01/31/201833610.00%10.00%311 348 
Preferred Member Units (8) (23)05/17/201918720.00%20.00%227 229 
Member Units(23)06/17/20162,1002,100 1,400 
14,528 14,014 
Infinity X1 Holdings, LLCManufacturer and Supplier of Personal Lighting Products
Secured Debt03/31/202313.00%3/31/20284,500 4,416 4,416 
Preferred Equity03/31/202320,0001,000 1,000 
5,416 5,416 
Infolinks Media Buyco, LLC(10)Exclusive Placement Provider to the Advertising Ecosystem
Secured Debt (9) (25)11/01/202110.70%SF+5.50%11/1/20261,890 1,830 1,830 
Secured Debt (9) (25)11/01/202110.70%SF+5.50%11/1/202610,687 10,544 10,687 
17

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
12,374 12,517 
Inspire Aesthetics Management, LLC(10)Surgical and non-surgical plastic surgery and aesthetics provider
Secured Debt (9) (25)04/03/202313.14%SF+8.00%4/3/2028245 226 226 
Secured Debt (9) (25)04/03/202313.07%SF+8.00%4/3/20287,535 7,346 7,346 
Common Equity04/03/202390,774288 288 
7,860 7,860 
Interface Security Systems, L.L.C(10)Commercial Security & Alarm Services
Secured Debt(25)12/09/202115.34%SF+10.00%15.34%8/7/20231,835 1,835 1,781 
Secured Debt (9) (14) (25)08/07/201912.23%SF+7.00%12.23%8/7/20237,334 7,254 825 
Common Stock12/07/20212,143  
9,089 2,606 
Intermedia Holdings, Inc.(11)Unified Communications as a Service
Secured Debt (9) (25)08/03/201811.19%SF+6.00%7/19/20255,581 5,576 4,549 
Invincible Boat Company, LLC.(10)Manufacturer of Sport Fishing Boats
Secured Debt (9) (32)08/28/201912.04%L+6.50%8/28/2025622 619 605 
Secured Debt(9)08/28/201912.04%L+6.50%8/28/202516,889 16,809 16,429 
17,428 17,034 
INW Manufacturing, LLC(11)Manufacturer of Nutrition and Wellness Products
Secured Debt (9) (25)05/19/202111.29%SF+5.75%3/25/20276,891 6,750 5,467 
Iron-Main Investments, LLCConsumer Reporting Agency Providing Employment Background Checks and Drug Testing
Secured Debt08/02/202113.50%1/31/20281,128 1,106 1,106 
Secured Debt09/01/202113.50%1/31/2028785 769 769 
Secured Debt11/15/202113.50%1/31/20282,236 2,236 2,236 
Secured Debt11/15/202113.50%1/31/20284,906 4,804 4,804 
Secured Debt01/31/202313.50%1/31/20282,791 2,654 2,654 
Common Stock08/03/202150,753689 689 
12,258 12,258 
Isagenix International, LLC(11)Direct Marketer of Health & Wellness Products
Secured Debt (9) (25)04/13/202312.46%SF+5.50%3.00%4/14/20282,305 2,050 2,074 
Common Equity04/13/2023186,322  
2,050 2,074 
ITA Holdings Group, LLCAir Ambulance Services
Secured Debt (25) (37)06/21/2023SF+9.00%2.00%6/21/2027 (6)(6)
18

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt (25) (37)06/21/2023SF+9.00%2.00%6/21/2027 (2)(2)
Secured Debt(25)06/21/202315.38%SF+8.00%2.00%6/21/20271,079 802 802 
Secured Debt(25)06/21/202317.38%SF+10.00%2.00%6/21/20271,079 802 802 
Warrants(27)06/21/202348,3276/21/2033523 523 
2,119 2,119 
Jackmont Hospitality, Inc.(10)Franchisee of Casual Dining Restaurants
Secured Debt(9)10/26/202212.69%L+7.50%11/4/20241,302 1,276 1,302 
Secured Debt(9)11/08/202112.69%L+7.50%11/4/20244,074 4,074 4,074 
Preferred Equity 11/08/20215,653,333216 990 
5,566 6,366 
Joerns Healthcare, LLC(11)Manufacturer and Distributor of Health Care Equipment & Supplies
Secured Debt (14) (25)11/15/202123.35%SF+18.00%23.35%1/31/20242,048 2,048 1,812 
Secured Debt (14) (25)08/21/201921.48%SF+16.00%21.48%8/21/20243,351 3,325 233 
Common Stock08/21/2019392,5143,678  
9,051 2,045 
Johnson Downie Opco, LLCExecutive Search Services
Secured Debt (9) (37)12/10/2021L+11.50%12/10/2026 (3) 
Secured Debt(9)12/10/202116.75%L+11.50%12/10/20261,093 1,078 1,093 
Preferred Equity(8)12/10/2021350350 730 
1,425 1,823 
JorVet Holdings, LLCSupplier and Distributor of Veterinary Equipment and Supplies
Secured Debt03/28/202212.00%3/28/20272,850 2,808 2,808 
Preferred Equity(8)03/28/202211,9341,193 1,193 
4,001 4,001 
JTI Electrical & Mechanical, LLC(10)Electrical, Mechanical and Automation Services
Secured Debt (9) (37)12/22/2021L+6.00%12/22/2026 (10)(10)
Secured Debt(9)12/22/202111.54%L+6.00%12/22/20263,039 2,996 3,039 
Common Equity12/22/2021140,351140 220 
3,126 3,249 
KMS, LLC(10)Wholesaler of Closeout and Value-priced Products
Secured Debt(9)10/04/202112.81%L+7.25%10/4/20261,303 1,234 1,192 
Secured Debt(9)10/04/202112.81%L+7.25%10/4/20269,334 9,210 8,544 
10,444 9,736 
Lightbox Holdings, L.P.(11)Provider of Commercial Real Estate Software
Secured Debt(25)05/09/201910.50%SF+5.00%5/9/20265,795 5,760 5,650 
19

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
LL Management, Inc.(10)Medical Transportation Service Provider
Secured Debt (9) (25)05/02/201912.43%SF+7.25%9/25/20237,982 7,976 7,982 
Secured Debt (9) (25) (33)05/02/201912.45%SF+7.25%9/25/20236,148 6,143 6,148 
Secured Debt (9) (25)05/12/202212.44%SF+7.25%9/25/20238,843 8,818 8,843 
22,937 22,973 
LLFlex, LLC(10)Provider of Metal-Based Laminates
Secured Debt (9) (25)08/16/202115.22%SF+9.00%1.00%8/16/20264,919 4,849 4,485 
Logix Acquisition Company, LLC(10)Competitive Local Exchange Carrier
Secured Debt(9)01/08/201811.48%L+5.75%12/22/202411,563 11,161 9,251 
Mako Steel, LP(10)Self-Storage Design & Construction
Secured Debt (9) (31)03/15/202112.91%L+7.25%3/15/20262,637 2,592 2,637 
Secured Debt(9)03/15/202112.91%L+7.25%3/15/202616,874 16,685 16,874 
19,277 19,511 
MB2 Dental Solutions, LLC(11)Dental Partnership Organization
Secured Debt (9) (25) (28)01/28/202111.20%SF+6.00%1/29/202710,244 10,107 10,244 
Secured Debt (9) (25)01/28/202111.20%SF+6.00%1/29/20277,836 7,754 7,836 
17,861 18,080 
MetalForming AcquireCo, LLCDistributor of Sheet Metal Folding and Metal Forming Equipment
Secured Debt(37)10/19/202210/19/2024 (1)(1)
Secured Debt10/19/202212.75%10/19/20271,748 1,702 1,702 
Preferred Equity(8)10/19/2022434,3318.00%8.00%450 459 
Common Stock(8)10/19/2022112,865113 100 
2,264 2,260 
Microbe Formulas, LLC(10)Nutritional Supplements Provider
Secured Debt (9) (25) (37)04/04/2022SF+6.25%4/3/2028 (7)(7)
Secured Debt (9) (25)04/04/202211.44%SF+6.25%4/3/20282,906 2,859 2,885 
2,852 2,878 
Mills Fleet Farm Group, LLC(10)Omnichannel Retailer of Work, Farm and Lifestyle Merchandise
Secured Debt (9) (25)10/24/201811.77%SF+6.50%10/24/202418,740 18,587 17,856 
MonitorUS Holding, LLC(10) (13) (21)SaaS Provider of Media Intelligence Services
20

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt(9)05/24/202212.54%L+7.00%5/24/20271,109 1,092 1,090 
Secured Debt(9)05/24/202212.54%L+7.00%5/24/20272,882 2,835 3,108 
Secured Debt (9) (25)05/24/202212.54%SF+7.00%5/24/20274,906 4,830 4,906 
Common Stock08/30/202212,798,820256 256 
9,013 9,360 
NinjaTrader, LLC(10)Operator of Futures Trading Platform
Secured Debt (9) (25) (37)12/18/2019SF+6.25%12/18/2024 (1) 
Secured Debt (9) (25) (37)12/18/2019SF+6.25%12/18/2024 (17)(17)
Secured Debt (9) (25)12/18/201911.26%SF+6.00%12/18/202410,991 10,912 10,991 
10,894 10,974 
NTM Acquisition Corp.(11)Provider of B2B Travel Information Content
Secured Debt (9) (25)07/12/201613.64%SF+7.25%1.00%6/7/20243,916 3,914 3,759 
NWN Corporation(10)Value Added Reseller and Provider of Managed Services to a Diverse Set of Industries
Secured Debt (9) (25) (34)05/07/202113.13%SF+8.00%5/7/20261,163 1,121 1,120 
Secured Debt (9) (25)05/07/202113.19%SF+8.00%5/7/202620,541 20,280 19,780 
Secured Debt12/16/202220.00%20.00%8/6/20263,595 3,456 3,467 
24,857 24,367 
Obra Capital, Inc(11)Alternative Asset Manager
Secured Debt(25)10/10/201911.22%SF+6.00%10/1/20267,390 6,988 5,580 
Paragon Healthcare, Inc.(10)Infusion Therapy Treatment Provider
Secured Debt (9) (25)01/19/202211.10%SF+5.75%1/19/202729 16 29 
Secured Debt (9) (25) (29)01/19/202210.92%SF+5.75%1/19/2027425 415 425 
Secured Debt (9) (25)01/19/202210.88%SF+5.75%1/19/20272,469 2,418 2,469 
2,849 2,923 
Power System Solutions(10)Backup Power Generation
Secured Debt (9) (25) (37)06/07/2023SF+6.75%6/7/2028 (39)(39)
Secured Debt (9) (25) (37)06/07/2023SF+6.75%6/7/2028 (39)(39)
Secured Debt (9) (25)06/07/202311.90%SF+6.75%6/7/20287,979 7,743 7,743 
Common Equity06/07/20231,234532 532 
8,197 8,197 
PrimeFlight Aviation Services(10)Air Freight & Logistics
Secured Debt (9) (25)05/01/202311.94%SF+6.85%5/1/20296,000 5,827 5,827 
21

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
PTL US Bidco, Inc(10) (13)Manufacturers of Equipment, Including Drilling Rigs and Equipment, and Providers of Supplies and Services to Companies Involved In the Drilling, Evaluation and Completion of Oil and Gas Wells.
Secured Debt(9)08/19/202214.50%P+6.25%8/19/2027156 146 156 
Secured Debt (9) (25)08/19/202212.64%SF+7.25%8/19/20271,805 1,774 1,748 
1,920 1,904 
RA Outdoors LLC(10)Software Solutions Provider for Outdoor Activity Management
Secured Debt (9) (25) (37)04/08/2021 SF+6.75%4/8/2026 (9)(36)
Secured Debt (9) (25)04/08/202111.88%SF+6.75%4/8/202612,917 12,809 11,760 
12,800 11,724 
Research Now Group, Inc. and Survey Sampling International, LLC(11)Provider of Outsourced Online Surveying
Secured Debt (9) (25)12/29/201710.80%SF+5.50%12/20/20249,742 9,742 6,984 
RM Bidder, LLC(10)Scripted and Unscripted TV and Digital Programming Provider
Member Units11/12/20151,85431 12 
Warrants(26)11/12/2015218,60110/20/2025284  
315 12 
Roof Opco, LLC(10)Residential Re-Roofing/Repair
Secured Debt (9) (25) (37)08/27/2021SF+6.50%8/27/2026 (12) 
Secured Debt (9) (25)08/27/202111.65%SF+6.50%8/27/20262,917 2,846 2,917 
Secured Debt (9) (25) (32)08/27/202112.65%SF+7.50%8/27/20265,522 5,427 5,522 
8,261 8,439 
Rug Doctor, LLC.(10)Carpet Cleaning Products and Machinery
Secured Debt (9) (25)07/16/202113.43%SF+6.00%2.00%11/16/20246,282 6,254 5,907 
Secured Debt (9) (25)07/16/202113.43%SF+6.00%2.00%11/16/20249,297 9,253 8,742 
15,507 14,649 
SIB Holdings, LLC(10)Provider of Cost Reduction Services
Secured Debt (9) (25)10/29/202111.68%SF+6.25%10/29/2026737 728 667 
Secured Debt (9) (25)10/29/202111.68%SF+6.25%10/29/20261,917 1,878 1,735 
Secured Debt (9) (25)10/29/202111.68%SF+6.25%10/29/20269,542 9,412 8,625 
Common Equity10/29/2021119,048250 121 
12,268 11,148 
Slick Innovations, LLCText Message Marketing Platform
Secured Debt09/13/201814.00%12/22/20273,260 3,153 3,260 
22

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MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Common Stock(8)09/13/201817,500114 480 
3,267 3,740 
South Coast Terminals Holdings, LLC(10)Specialty Toll Chemical Manufacturer
Secured Debt (9) (37)12/10/2021L+5.25%12/13/2026 (5)(5)
Secured Debt(9)12/10/202110.90%L+5.25%12/13/20262,997 2,955 2,997 
Common Equity12/10/202160,60661 85 
3,011 3,077 
SPAU Holdings, LLC(10)Digital Photo Product Provider
Secured Debt (9) (25)07/01/202212.96%SF+7.50%7/1/2027300 284 300 
Secured Debt (9) (25)07/01/202212.61%SF+7.50%7/1/20274,950 4,872 4,950 
Common Stock07/01/2022200,000200 170 
5,356 5,420 
Tex Tech Tennis, LLC(10)Sporting Goods & Textiles
Preferred Equity(23)07/07/20211,000,0001,000 2,040 
The Affiliati Network, LLCPerformance Marketing Solutions
Secured Debt(37)08/09/20218/9/2026 (3)(3)
Secured Debt08/09/202113.00%8/9/20262,230 2,199 2,182 
Preferred Stock(8)08/09/2021320,0001,600 1,600 
3,796 3,779 
U.S. TelePacific Corp.(11)Provider of Communications and Managed Services
Secured Debt (9) (25)06/01/20236.00%SF+1.00%6.00%5/2/20276,918 2,855 2,871 
Secured Debt (9) (25)06/01/20236.00%SF+1.00%6.00%5/2/2027692 15  
2,870 2,871 
USA DeBusk LLC(10)Provider of Industrial Cleaning Services
Secured Debt(9)10/22/201910.94%L+5.75%9/8/202617,922 17,762 17,922 
UserZoom Technologies, Inc.(10)Provider of User Experience Research Automation Software
Secured Debt (9) (25)01/11/202312.42%SF+7.50%4/5/20293,000 2,916 2,917 
Vistar Media, Inc.(10)Operator of Digital Out-of-Home Advertising Platform
Preferred Stock04/03/201970,207767 2,340 
VORTEQ Coil Finishers, LLC(10)Specialty Coating of Aluminum and Light-Gauge Steel
23

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Common Equity(8)11/30/2021769,231769 2,820 
Wall Street Prep, Inc.(10)Financial Training Services
Secured Debt (9) (25) (37)07/19/2021SF+7.00%7/19/2026 (6)(6)
Secured Debt (9) (25)07/19/202112.19%SF+7.00%7/19/20264,688 4,623 4,684 
Common Stock07/19/2021500,000500 530 
5,117 5,208 
Watterson Brands, LLC(10)Facility Management Services
Secured Debt (9) (25) (35)12/17/202111.64%SF+6.25%12/17/2026234 229 234 
Secured Debt (9) (25)12/17/202111.64%SF+6.25%12/17/202653 46 53 
Secured Debt (9) (25)12/17/202111.64%SF+6.25%12/17/20264,121 4,075 4,121 
4,350 4,408 
West Star Aviation Acquisition, LLC(10)Aircraft, Aircraft Engine and Engine Parts
Secured Debt (9) (25) (37)03/01/2022 SF+6.00%3/1/2028 (5)(5)
Secured Debt (9) (25)03/01/202210.79%SF+6.00%3/1/20282,963 2,916 2,963 
Common Stock03/01/2022200,000200 310 
3,111 3,268 
Winter Services LLC(10)Provider of Snow Removal and Ice Management Services
Secured Debt (9) (25) (37)11/19/2021SF+7.00%11/19/2026 (38) 
Secured Debt (9) (25)11/19/202112.55%SF+7.00%11/19/20262,583 2,519 2,519 
Secured Debt (9) (25)11/19/202112.17%SF+7.00%11/19/202611,625 11,455 11,625 
13,936 14,144 
World Micro Holdings, LLCSupply Chain Management
Secured Debt12/12/202213.00%12/12/20271,970 1,934 1,934 
Preferred Equity(8)12/12/2022530530 530 
2,464 2,464 
Xenon Arc, Inc.(10)Tech-enabled Distribution Services to Chemicals and Food Ingredients Primary Producers
Secured Debt(25)12/17/202110.41%SF+5.25%12/17/2026158 152 158 
Secured Debt(25)12/17/202110.58%SF+5.25%12/17/20271,197 1,169 1,197 
Secured Debt(25)12/17/202110.35%SF+5.25%12/17/20272,364 2,330 2,364 
3,651 3,719 
YS Garments, LLC(11)Designer and Provider of Branded Activewear
Secured Debt (9) (25)08/22/201812.59%SF+7.50%8/9/20266,189 6,060 5,742 
Zips Car Wash, LLC(10)Express Car Wash Operator
24

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt (9) (25) (33)02/11/202212.50%SF+7.25%3/1/20242,376 2,358 2,356 
Secured Debt (9) (25) (33)02/11/202212.46%SF+7.25%3/1/2024596 593 588 
2,951 2,944 
Subtotal Non-Control/Non-Affiliate Investments (123.6% of net assets at fair value)
$782,432 $758,759 
Total Portfolio Investments, June 30, 2023 (177.0% of net assets at fair value)
$1,046,542 $1,086,418 
Money market accounts and money market funds (included in cash and cash equivalents and restricted cash and cash equivalents) (16)
Fidelity Government Portfolio Class III Fund (38) $10,251 $10,251 
First American Treasury Obligations Fund Class Z (39)7,937 7,937 
US Bank Money Market 5 (21)773 773 
Total money market accounts and money market funds$18,961 $18,961 
___________________________________________________
(1)All investments are Lower Middle Market portfolio investments, unless otherwise noted. See Note C — Fair Value Hierarchy for Investments — Portfolio Composition for a description of Lower Middle Market portfolio investments. All of the Company’s investments, unless otherwise noted, are encumbered as security for one of the Company’s Credit Facilities.
(2)Debt investments are income producing, unless otherwise noted by footnote (14), as described below. Equity and warrants are non-income producing, unless otherwise noted by footnote (8), as described below.
(3)See Note C — Fair Value Hierarchy for Investments — Portfolio Composition and Schedule 12-14 for a summary of geographic location of portfolio companies.
(4)Principal is net of repayments. Cost is net of repayments and accumulated unearned income. Negative cost is the result of the capitalized discount being greater than the principal amount outstanding on the loan.
(5)Control investments are defined by the 1940 Act as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.
(6)Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% (inclusive) of the voting securities are owned and the investments are not classified as Control investments.
(7)Non-Control/Non-Affiliate investments are defined by the 1940 Act as investments that are neither Control investments nor Affiliate investments.
(8)Income producing through dividends or distributions.
(9)Index based floating interest rate is subject to contractual minimum interest rate. As noted in this schedule, 92% of the loans (based on the par amount) contain LIBOR or Term SOFR (“SOFR”) floors which range between 0.75% and 2.00%, with a weighted-average floor of 1.07%.
(10)Private Loan portfolio investment. See Note C—Fair Value Hierarchy for Investments—Portfolio Composition for a description of Private Loan portfolio investments.
(11)Middle Market portfolio investment. See Note C—Fair Value Hierarchy for Investments—Portfolio Composition for a description of Middle Market portfolio investments.
(12)Other Portfolio investment. See Note C—Fair Value Hierarchy for Investments—Portfolio Composition for a description of Other Portfolio investments.
(13)Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.
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MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
(14)Non-accrual and non-income producing investment.
(15)All of the Company’s portfolio investments are generally subject to restrictions on resale as “restricted securities.”
(16)Short-term investments represent an investment in a fund that invests in highly liquid investments with average original maturity dates of three months or less. These short-term investments are included as Cash and cash equivalents on the Consolidated Balance Sheets.
(17)Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.
(18)Investment fair value was determined using significant unobservable inputs, unless otherwise noted. See Note C—Fair Value Hierarchy for Investments—Portfolio Composition for further discussion. Negative fair value is the result of the capitalized discount on the loan or the unfunded commitment being valued below par.
(19)Investments may have a portion, or all, of their income received from Paid-in-Kind (“PIK”) interest or dividends. PIK interest income and cumulative dividend income represent income not paid currently in cash. The difference between the Total Rate and PIK Rate represents the cash rate as of June 30, 2023.
(20)All portfolio company headquarters are based in the United States, unless otherwise noted.
(21)Effective yield as of June 30, 2023 was approximately 5.00% on the US Bank Money Market Account.
(22)Investment date represents the date of initial investment in the security position.
(23)Shares/Units represent ownership in a related Real Estate or HoldCo entity.
(24)Investment is not unitized. Presentation is made in percent of fully diluted ownership unless otherwise indicated.
(25)A majority of the variable rate loans in the Company’s investment portfolio bear interest at a rate that may be determined by reference to either LIBOR (“L”), SOFR (“SF”) or an alternate base rate (commonly based on the Federal Funds Rate or the Prime rate (“P”)), which typically resets every one, three, or six months at the borrower’s option. SOFR based contracts may include a credit spread adjustment (the “Adjustment”) that is charged in addition to the stated spread. The Adjustment is applied when the SOFR rate, plus the Adjustment, exceeds the stated floor rate, as applicable. As of June 30, 2023, SOFR based contracts in the portfolio had Adjustments ranging from 0.10% to 0.26%.
(26)Warrants are presented in equivalent units with a strike price of $14.28 per unit.
(27)Warrants are presented in equivalent shares/units with a strike price of $0.01 per share/unit.
(28)As of June 30, 2023, borrowings under the loan facility bear interest at SOFR+6.00% (Floor 1.00%). Each new draw of funding on the delayed draw term loan facility has a different floating rate reset date. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(29)As of June 30, 2023, borrowings under the loan facility bear interest at SOFR+6.25% (Floor 1.00%). Each new draw or funding on the facility has a different floating rate reset date. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(30)As of June 30, 2023, borrowings under the loan facility bore interest at LIBOR+7.50% (Floor 1.00%). RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(31)As of June 30, 2023, borrowings under the loan facility bore interest at SOFR+8.50% (Floor 1.00%). RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(32)As of June 30, 2023, borrowings under the loan facility bore interest at SOFR+6.50% (Floor 1.50%) and SOFR+8.50% (Floor 1.50%). RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The spread and rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(33)As of June 30, 2023, borrowings under the loan facility bear interest at SOFR+7.25% (Floor 1.00%). Each new draw or funding on the facility has a different floating rate reset date. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
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Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
June 30, 2023
(dollars in thousands)
(Unaudited)
(34)As of June 30, 2023, borrowings under the loan facility bore interest at SOFR+8.00% (Floor 1.00%). RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(35)As of June 30, 2023, borrowings under the loan facility bore interest at SOFR+6.25% (Floor 1.00%). RLOC facility permits the borrower to make an interest rate election regarding the base rate on each draw under the facility. The rate presented represents a weighted-average rate for borrowings under the facility, as of June 30, 2023.
(36)Index based floating interest rate is subject to contractual maximum base rate of 3.00%.
(37)The position is unfunded and no interest income is being earned as of June 30, 2023. The position may earn a nominal unused facility fee on committed amounts.
(38)Effective yield as of June 30, 2023 was approximately 4.73% on the Fidelity Government Portfolio Class III Fund.
(39)Effective yield as of June 30, 2023 was approximately 4.98% on the First American Treasury Obligations Fund Class Z.
(40)Warrants are presented in equivalent shares/units with a strike price of $1.00 per share/unit.

27

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Control Investments (5)
Copper Trail Fund Investments(12) (13)Investment Partnership
LP Interests (CTMH, LP)(24)07/17/201739.0%$713 $588 
GRT Rubber Technologies LLCManufacturer of Engineered Rubber Products
Secured Debt12/21/201810.12%L+6.00%12/21/2023330 324 330 
Secured Debt12/19/201412.12%L+8.00%10/29/202619,944 19,753 19,943 
Member Units(8)12/19/20142,8966,435 21,890 
26,512 42,163 
Harris Preston Fund Investments(12) (13)Investment Partnership
LP Interests (2717 MH, L.P.)(24)10/01/201749.3%3,895 7,552 
Subtotal Control Investments (8.3% of net assets at fair value)
$31,120 $50,303 
Affiliate Investments (6)
AFG Capital Group, LLCProvider of Rent-to-Own Financing Solutions and Services
Preferred Member Units(8)11/07/201446$300 $2,350 
Analytical Systems Keco Holdings, LLCManufacturer of Liquid and Gas Analyzers
Secured Debt(9)08/16/2019L+10.00%8/16/2024 (2)(2)
Secured Debt(9)08/16/201914.13%L+10.00%8/16/20241,166 1,135 1,135 
Preferred Member Units08/16/201980014.13%800  
Preferred Member Units05/20/2021607607 880 
Warrants(27)08/16/20191058/16/202979  
2,619 2,013 
ATX Networks Corp.(11)Provider of Radio Frequency Management Equipment
Secured Debt(9)09/01/202112.23%L+7.50%9/1/20266,811 6,266 6,368 
Unsecured Debt09/01/202110.00%10.00%9/1/20283,417 2,337 2,614 
Common Stock09/01/2021585 3,290 
8,603 12,272 
Barfly Ventures, LLC(10)Casual Restaurant Group
Member Units10/26/202012528 1,107 
Batjer TopCo, LLCHVAC Mechanical Contractor
Secured Debt03/07/20223/31/2027 (1)(1)
Secured Debt03/07/202211.00%3/31/20271,225 1,205 1,205 
Preferred Stock(8)03/07/2022453455 455 
1,659 1,659 
Brewer Crane Holdings, LLCProvider of Crane Rental and Operating Services
Secured Debt(9)01/09/201814.12%L+10.00%1/9/20231,491 1,491 1,491 
Preferred Member Units(8)01/09/20187371,070 1,770 
2,561 3,261 
28

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Centre Technologies Holdings, LLCProvider of IT Hardware Services and Software Solutions
Secured Debt(9)01/04/2019L+9.00%1/4/2026   
Secured Debt(9)01/04/201913.13%L+9.00%1/4/20263,758 3,731 3,731 
Preferred Member Units01/04/20193,3271,531 2,170 
5,262 5,901 
Chamberlin Holding LLCRoofing and Waterproofing Specialty Contractor
Secured Debt(9)02/26/2018L+6.00%2/26/2023   
Secured Debt(9)02/26/201812.13%L+8.00%2/26/20234,236 4,228 4,236 
Member Units(8)02/26/20181,0872,860 5,728 
Member Units(8) (23)11/02/2018261,786443 678 
7,531 10,642 
Charps, LLCPipeline Maintenance and Construction
Preferred Member Units(8)02/03/2017457491 3,330 
Clad-Rex Steel, LLCSpecialty Manufacturer of Vinyl-Clad Metal
Secured Debt(9)12/20/201613.23%SF+9.00%1/15/20242,620 2,620 2,620 
Secured Debt12/20/201610.00%12/20/2036262 260 260 
Member Units(8)12/20/20161791,820 2,060 
Member Units(23)12/20/201620053 152 
4,753 5,092 
Cody Pools, Inc.Designer of Residential and Commercial Pools
Secured Debt(9)03/06/202015.38%L+10.50%12/17/2026273 261 273 
Secured Debt(9)03/06/202015.38%L+10.50%12/17/20266,882 6,786 6,882 
Preferred Member Units(8) (23)03/06/20201472,079 14,550 
9,126 21,705 
Colonial Electric Company LLCProvider of Electrical Contracting Services
Secured Debt03/31/20213/31/2026   
Secured Debt03/31/202112.00%3/31/20265,828 5,729 5,729 
Preferred Member Units(8)03/31/20214,3201,920 2,290 
7,649 8,019 
Datacom, LLCTechnology and Telecommunications Provider
Secured Debt03/01/20227.50%12/31/202525 25 25 
Secured Debt03/31/20217.50%12/31/2025958 895 865 
Preferred Member Units(8)03/31/20211,000290 300 
1,210 1,190 
Digital Products Holdings LLCDesigner and Distributor of Consumer Electronics
Secured Debt(9)04/01/201814.13%L+10.00%4/1/20233,883 3,878 3,878 
Preferred Member Units(8)04/01/20189642,375 2,459 
6,253 6,337 
Direct Marketing Solutions, Inc.Provider of Omni-Channel Direct Marketing Services
Secured Debt(9)02/13/2018L+11.00%2/13/2026 (5) 
Secured Debt(9)12/27/202215.13%L+11.00%2/13/20265,352 5,306 5,352 
29

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Preferred Stock(8)02/13/20182,1002,100 5,558 
7,401 10,910 
Flame King Holdings, LLCPropane Tank and Accessories Distributor
Secured Debt(9)10/29/202110.75%L+6.50%10/31/20261,900 1,885 1,900 
Secured Debt(9)10/29/202113.25%L+9.00%10/31/20265,300 5,175 5,300 
Preferred Equity(8)10/29/20212,3402,600 4,400 
9,660 11,600 
Freeport Financial Funds(12) (13)Investment Partnership
LP Interests (Freeport First Lien Loan Fund III LP)(8) (24)07/31/20156.0%6,303 5,848 
Gamber-Johnson Holdings, LLCManufacturer of Ruggedized Computer Mounting Systems
Secured Debt(9)06/24/2016SF+8.50%1/1/2028   
Secured Debt(9)12/15/202211.50%SF+8.50%1/1/202816,020 15,747 16,020 
Member Units(8)06/24/20162,2614,423 12,720 
20,170 28,740 
GFG Group, LLCGrower and Distributor of a Variety of Plants and Products to Other Wholesalers, Retailers and Garden Centers
Secured Debt03/31/20219.00%3/31/20262,836 2,779 2,836 
Preferred Member Units(8)03/31/2021561,225 1,790 
4,004 4,626 
Gulf Publishing Holdings, LLCEnergy Industry Focused Media and Publishing
Secured Debt(9)09/29/2017L+9.50%7/1/2027   
Secured Debt07/01/202212.50%7/1/2027600 600 571 
Preferred Equity07/01/202215,9301,400 950 
Member Units04/29/2016920920  
2,920 1,521 
Harris Preston Fund Investments(12) (13)Investment Partnership
LP Interests (HPEP 3, L.P.)(24)08/09/20178.2%2,558 4,331 
Kickhaefer Manufacturing Company, LLCPrecision Metal Parts Manufacturing
Secured Debt10/31/201811.50%10/31/20235,104 5,075 5,093 
Secured Debt10/31/20189.00%10/31/2048970 961 961 
Preferred Equity10/31/20181453,060 1,800 
Member Units(8) (23)10/31/2018200248 713 
9,344 8,567 
Market Force Information, LLCProvider of Customer Experience Management Services
Secured Debt(14)07/28/201712.00%12.00%7/28/20236,520 6,463 403 
Member Units07/28/2017185,9804,160  
10,623 403 
MH Corbin Holding LLCManufacturer and Distributor of Traffic Safety Products
30

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt08/31/201513.00%12/31/20221,539 1,539 1,137 
Preferred Member Units03/15/201916,5001,100  
Preferred Member Units09/01/20151,0001,500  
4,139 1,137 
Mystic Logistics Holdings, LLCLogistics and Distribution Services Provider for Large Volume Mailers
Secured Debt08/18/20141/31/2024   
Secured Debt08/18/201410.00%1/31/20241,436 1,436 1,436 
Common Stock(8)08/18/20141,468680 5,708 
2,116 7,144 
NexRev LLCProvider of Energy Efficiency Products & Services
Secured Debt02/28/20182/28/2025   
Secured Debt02/28/201811.00%2/28/20252,866 2,828 2,119 
Preferred Member Units(8)02/28/201825,786,0462,053 280 
4,881 2,399 
NuStep, LLCDesigner, Manufacturer and Distributor of Fitness Equipment
Secured Debt(9)01/31/201710.63%L+6.50%1/31/20251,100 1,097 1,100 
Secured Debt01/31/201712.00%1/31/20254,610 4,603 4,603 
Preferred Member Units01/31/20171022,550 2,010 
Preferred Member Units11/02/2022515515 1,290 
8,765 9,003 
Oneliance, LLCConstruction Cleaning Company
Secured Debt(9)08/06/202115.13%L+11.00%8/6/20261,400 1,380 1,380 
Preferred Stock08/06/2021264264 264 
1,644 1,644 
Orttech Holdings, LLCDistributor of Industrial Clutches, Brakes and Other Components
Secured Debt(9)07/30/2021L+11.00%7/31/2026 (2)(2)
Secured Debt(9)07/30/202115.13%L+11.00%7/31/20265,900 5,814 5,814 
Preferred Stock(8) (23)07/30/20212,5002,500 2,940 
8,312 8,752 
Robbins Bros. Jewelry, Inc.Bridal Jewelry Retailer
Secured Debt(9)12/15/202112/15/2026 (8)(8)
Secured Debt(9)12/15/202112.50%12/15/20263,965 3,902 3,902 
Preferred Equity12/15/20211,2301,230 1,650 
5,124 5,544 
SI East, LLCRigid Industrial Packaging Manufacturing
Secured Debt08/31/20188/31/2023   
Secured Debt08/31/20189.50%8/31/202329,929 29,795 29,929 
Preferred Member Units(8)08/31/201852406 4,550 
30,201 34,479 
Sonic Systems International, LLC(10)Nuclear Power Staffing Services
Secured Debt(9)08/20/202111.24%L+7.50%8/20/202618,425 18,143 18,425 
Common Stock08/20/202111,6471,584 1,490 
19,727 19,915 
Student Resource Center, LLC(10)Higher Education Services
31

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MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt12/31/202213.27%L+8.50%12/31/20275,556 5,063 5,063 
Preferred Equity12/31/20226,564,055  
5,063 5,063 
Tedder Industries, LLCManufacturer of Firearm Holsters and Accessories
Secured Debt08/31/201812.00%8/31/2023460 460 460 
Secured Debt08/31/201812.00%8/31/20233,800 3,797 3,780 
Preferred Member Units08/31/20181362,311 1,920 
6,568 6,160 
Trantech Radiator Topco, LLCTransformer Cooling Products and Services
Secured Debt05/31/20195/31/2024 (3) 
Secured Debt05/31/201912.00%5/31/20241,980 1,960 1,980 
Common Stock(8)05/31/20191541,164 1,950 
3,121 3,930 
VVS Holdco LLCOmnichannel Retailer of Animal Health Products
Secured Debt(9) (23)12/01/2021L+6.00%12/1/2023 (5)(5)
Secured Debt(23)12/01/202111.50%12/1/20267,600 7,421 7,421 
Preferred Equity(8) (23)12/01/20212,9602,960 2,990 
10,376 10,406 
Subtotal Affiliate Investments (45.4% of net assets at fair value)
$241,565 $277,000 
Non-Control Investments (7)
AAC Holdings, Inc.(11)Substance Abuse Treatment Service Provider
Secured Debt12/11/202018.00%18.00%6/25/2025$4,173 $3,963 $4,110 
Common Stock12/11/2020593,9273,148  
Warrants(27)12/11/2020197,71712/11/2025  
7,111 4,110 
AB Centers Acquisition Corporation(10)Applied Behavior Analysis Therapy Provider
Secured Debt(9)09/06/2022SF+6.00%9/6/2028 (5)(5)
Secured Debt(9)09/06/202210.20%SF+6.00%9/6/202886 77 86 
Secured Debt(9)09/06/202210.58%SF+6.00%9/6/20281,983 1,930 1,983 
2,002 2,064 
Acumera, Inc.(10)Managed Security Service Provider
Secured Debt(9)06/28/202213.88%L+9.50%10/26/20274,616 4,511 4,616 
Secured Debt(9)06/28/202213.57%L+9.00%10/26/20271,379 1,348 1,379 
5,859 5,995 
Adams Publishing Group, LLC(10)Local Newspaper Operator
Secured Debt(9) (28)03/11/202210.00%L+6.00%3/11/2027565 565 565 
Secured Debt(9) (28)03/11/202210.00%L+7.50%3/11/20272,826 2,819 2,826 
3,384 3,391 
ADS Tactical, Inc.(11)Value-Added Logistics and Supply Chain Provider to the Defense Industry
Secured Debt(9)03/29/202110.14%L+5.75%3/19/20269,125 8,996 8,213 
AMEREQUIP LLC.(10)Full Service Provider of Comprehensive Commercial Production Services, Including the Design, Engineering, and Manufacturing of Products It
32

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MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt(9)08/31/2022SF+7.40%8/31/2027   
Secured Debt(9)08/31/202211.72%SF+7.40%8/31/20272,026 2,026 2,025 
Common Stock08/31/20221180 80 
2,106 2,105 
American Health Staffing Group, Inc.(10)Healthcare Temporary Staffing
Secured Debt(9)11/19/2021L+6.00%11/19/2026 (13)(13)
Secured Debt(9)11/19/202111.12%L+6.00%11/19/20268,271 8,206 8,271 
8,193 8,258 
American Nuts, LLC(10)Roaster, Mixer and Packager of Bulk Nuts and Seeds
Secured Debt(9)03/11/202210.46%SF+6.75%4/10/20264,438 4,416 4,148 
Secured Debt(9)03/11/202212.46%SF+8.75%4/10/20264,438 4,417 4,161 
8,833 8,309 
American Teleconferencing Services, Ltd.(11)Provider of Audio Conferencing and Video Collaboration Solutions
Secured Debt(14)09/17/20217.50%L+6.50%1/31/20232,425 2,375 136 
Secured Debt(9) (14)05/19/20167.50%L+6.50%6/8/202311,693 11,451 658 
13,826 794 
ArborWorks, LLC(10)Vegetation Management Services
Secured Debt(9)11/09/202113.41%L+9.00%11/9/20262,484 2,427 2,095 
Secured Debt(9)11/09/202113.56%L+9.00%11/9/202615,786 15,540 13,313 
Common Equity11/09/2021124124  
18,091 15,408 
Archer Systems, LLC(10)Mass Tort Settlement Administration Solutions Provider
Secured Debt(9)08/11/2022SF+6.50%8/11/2027 (4)(4)
Secured Debt(9)08/11/202210.92%SF+6.50%8/11/20272,205 2,165 2,170 
Common Stock08/11/202262,40262 62 
2,223 2,228 
ATS Operating, LLC(10)For-Profit Thrift Retailer
Secured Debt(9)01/18/2022SF+5.50%1/18/2027   
Secured Debt(9)01/18/20229.32%SF+5.50%1/18/2027925 907 914 
Secured Debt(9)01/18/202211.32%SF+7.50%1/18/2027925 907 916 
Common Stock01/18/2022100,000100 90 
1,914 1,920 
AVEX Aviation Holdings, LLC(10)Specialty Aircraft Dealer
Secured Debt(9)12/23/2022SF+7.25%12/23/2027 (8)(8)
Secured Debt(9)12/23/202212.17%SF+7.25%12/23/20274,038 3,876 3,876 
Common Equity12/15/20215050 56 
3,918 3,924 
BBB Tank Services, LLCMaintenance, Repair and Construction Services to the Above-Ground Storage Tank Market
Unsecured Debt(9) (17)04/08/201615.12%L+11.00%4/8/2021200 200 200 
Unsecured Debt(9) (17)04/08/201615.12%L+11.00%4/8/20211,000 1,000 522 
Preferred Stock (non-voting)12/17/201815.00%41  
Member Units04/08/2016200,000200  
1,441 722 
Berry Aviation, Inc.(10)Charter Airline Services
33

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt07/06/201812.00%1.50%1/6/2024190 189 190 
Preferred Member Units(8) (23)07/06/20181,548,3878.00%8.00%1,161 4,561 
Preferred Member Units(8) (23)11/12/2019122,41616.00% 270 
1,350 5,021 
Bettercloud, Inc.(10)SaaS Provider of Workflow Management and Business Application Solutions
Secured Debt(9)06/30/2022SF+1.00%6.00%6/30/2028 (22)(22)
Secured Debt(9)06/30/202211.40%SF+1.00%6.00%6/30/20287,991 7,848 7,991 
7,826 7,969 
Binswanger Enterprises, LLC(10)Glass Repair and Installation Service Provider
Member Units03/10/20171,050,0001,050 420 
Bluestem Brands, Inc.(11)Multi-Channel Retailer of General Merchandise
Secured Debt(9)10/19/2022L+8.50%8/28/2025   
Secured Debt(9)08/28/202012.94%L+8.50%8/28/20253,473 2,455 3,366 
Common Stock(8)10/01/2020700,446 4,708 
Warrants(27)10/19/2022175,11010/19/20321,111 1,173 
3,566 9,247 
Boccella Precast Products LLCManufacturer of Precast Hollow Core Concrete
Secured Debt09/23/202110.00%2/28/202780 80 80 
Member Units(8)06/30/2017540,000564 741 
644 821 
Brightwood Capital Fund Investments(12) (13)Investment Partnership
LP Interests (Brightwood Capital Fund III, LP)(8) (24)07/21/20140.5%2,449 1,576 
LP Interests (Brightwood Capital Fund IV, LP)(8) (24)10/26/20161.2%8,737 9,082 
11,186 10,658 
Buca C, LLCCasual Restaurant Group
Secured Debt06/30/20159.00%6/30/202311,740 11,740 8,345 
Preferred Member Units06/30/201546.00%6.00%3,040  
14,780 8,345 
Burning Glass Intermediate Holding Company, Inc.(10)Provider of Skills-Based Labor Market Analytics
Secured Debt(9)06/14/2021L+5.00%6/10/2026 (19) 
Secured Debt(9)06/14/20218.91%L+5.00%6/10/202813,255 13,070 13,255 
13,051 13,255 
Cadence Aerospace LLC(10)Aerostructure Manufacturing
Secured Debt(9) (30)11/14/201711.99%L+8.50%0.01%11/14/202320,112 20,066 20,112 
CAI Software LLCProvider of Specialized Enterprise Resource Planning Software
Preferred Equity(8)12/13/2021379,338379 379 
Preferred Equity12/13/2021126,446  
34

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
379 379 
Camin Cargo Control, Inc.(11)Provider of Mission Critical Inspection, Testing and Fuel Treatment Services
Secured Debt(9)06/14/202110.88%L+6.50%6/4/20267,609 7,553 7,342 
Career Team Holdings, LLCProvider of Workforce Training and Career Development Services
Secured Debt(9)12/17/2021L+6.00%12/17/2026 (3)(3)
Secured Debt12/17/202112.50%12/17/20262,250 2,196 2,196 
Common Stock12/17/202150,000500 500 
2,693 2,693 
CaseWorthy, Inc.(10)SaaS Provider of Case Management Solutions
Secured Debt(9)05/18/2022L+6.00%5/18/2027 (4)(4)
Secured Debt(9)05/18/202210.73%L+6.00%5/18/20272,600 2,574 2,574 
Secured Debt(9)05/18/202210.48%L+5.75%5/18/20271,995 1,977 1,995 
Common Equity12/30/202280,00080 80 
4,627 4,645 
Channel Partners Intermediateco, LLC(10)Outsourced Consumer Services Provider
Secured Debt(9) (34)02/07/202210.72%SF+6.25%2/7/2027172 162 169 
Secured Debt(9) (35)02/07/202210.71%SF+6.25%2/7/20273,591 3,530 3,539 
3,692 3,708 
Clarius BIGS, LLC(10)Prints & Advertising Film Financing
Secured Debt(14) (17)09/23/201415.00%15.00%1/5/20152,747 2,403 19 
Classic H&G Holdings, LLCProvider of Engineered Packaging Solutions
Secured Debt(9)03/12/20209.75%L+6.00%3/12/20251,140 1,127 1,140 
Secured Debt03/12/20208.00%3/12/20254,819 4,754 4,819 
Preferred Member Units(8)03/12/2020391,440 6,160 
7,321 12,119 
Computer Data Source, LLC(10)Third Party Maintenance Provider to the Data Center Ecosystem
Secured Debt(9) (36)08/06/202112.56%L+8.00%8/6/20264,167 4,106 3,851 
Secured Debt(9)08/06/202112.56%L+8.00%8/6/202615,604 15,374 14,421 
19,480 18,272 
Construction Supply Investments, LLC(10)Distribution Platform of Specialty Construction Materials to Professional Concrete and Masonry Contractors
Member Units(8)12/29/2016861,6183,335 21,165 
Dalton US Inc.(10)Provider of Supplemental Labor Services
Secured Debt(9)08/16/202211.90%SF+8.00%8/16/202779 63 78 
Secured Debt(9)08/16/2022SF+8.00%8/16/2027 (5)(5)
Secured Debt(9)08/16/202212.56%SF+8.00%8/16/20271,035 1,016 1,020 
Common Stock08/16/20221414 14 
1,088 1,107 
DMA Industries, LLCDistributor of aftermarket ride control products
35

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt11/19/202112.00%11/19/20265,300 5,217 5,300 
Preferred Equity11/19/20211,4861,486 1,820 
6,703 7,120 
DTE Enterprises, LLC(10)Industrial Powertrain Repair and Services
Secured Debt(9)04/13/2018L+7.50%4/13/2023 (1)(1)
Secured Debt(9)04/13/201812.24%L+7.50%4/13/20236,119 6,110 5,978 
Class A Preferred Member Units04/13/2018776,3168.00%8.00%776 380 
Class AA Preferred Member Units (non-voting)(8)04/13/201810.00%10.00%1,161 1,161 
8,046 7,518 
Dynamic Communities, LLC(10)Developer of Business Events and Online Community Groups
Secured Debt(9)12/20/20229.18%SF+4.50%9.18%12/31/20261,875 1,717 1,717 
Secured Debt(9)12/20/202211.18%SF+6.50%11.18%12/31/20261,875 1,642 1,642 
Preferred Equity12/20/2022125,000128 128 
Preferred Equity12/20/20222,376,241  
Common Equity12/20/20221,250,000  
3,487 3,487 
Elgin AcquireCo, LLCManufacturer and Distributor of Engine and Chassis Components
Secured Debt(9)10/03/2022SF+6.00%10/3/2027 (1)(1)
Secured Debt10/03/202212.00%10/3/20271,227 1,192 1,192 
Secured Debt10/03/20229.00%10/3/2052415 411 411 
Common Stock10/03/202225497 497 
Common Stock(23)10/03/202261102 102 
2,201 2,201 
Emerald Technologies Acquisition Co, Inc.(11)Design & Manufacturing
Secured Debt(9)02/10/202210.67%SF+6.25%2/10/20282,453 2,411 2,328 
Engineering Research & Consulting, LLC(10)Provider of Engineering & Consulting Services to US Department of Defense
Secured Debt(9)05/23/202211.68%SF+6.50%5/23/202741 27 41 
Secured Debt(9)05/23/202210.92%SF+6.50%5/23/20285,159 5,070 5,159 
5,097 5,200 
EPIC Y-Grade Services, LP(11)NGL Transportation & Storage
Secured Debt(9)06/22/201810.70%L+6.00%6/30/20276,840 6,777 6,156 
Event Holdco, LLC(10)Event and Learning Management Software for Healthcare Organizations and Systems
Secured Debt(9) (23)12/22/202110.67%L+7.00%12/22/2026308 305 292 
Secured Debt(9) (23)12/22/202110.67%L+7.00%12/22/20263,692 3,663 3,507 
3,968 3,799 
Flip Electronics LLC(10)Distributor of Hard-to-Find and Obsolete Electronic Components
Secured Debt(9)03/24/202211.21%SF+7.50%1/2/2026818 818 818 
Secured Debt(9)01/04/202112.19%SF+7.50%1/2/202612,327 12,055 12,327 
12,873 13,145 
36

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Hawk Ridge Systems, LLCValue-Added Reseller of Engineering Design and Manufacturing Solutions
Secured Debt(9)12/02/201610.13%L+6.00%1/15/2026796 796 796 
Secured Debt12/02/20169.00%1/15/20268,200 8,147 8,200 
Preferred Member Units(8)12/02/201656713 4,370 
Preferred Member Units(23)12/02/20165638 230 
9,694 13,596 
HDC/HW Intermediate Holdings(10)Managed Services and Hosting Provider
Secured Debt(9)12/21/201814.34%SF+9.50%2.00%12/21/2023180 179 175 
Secured Debt(9)12/21/201814.34%SF+9.50%2.00%12/21/20231,780 1,772 1,731 
1,951 1,906 
HEADLANDS OP-CO LLC(10)Clinical Trial Sites Operator
Secured Debt(9)08/01/2022SF+6.50%8/1/2027 (18)(18)
Secured Debt(9)08/01/2022SF+6.50%8/1/2027 (18)(18)
Secured Debt(9)08/01/202210.62%SF+6.50%8/1/20274,975 4,884 4,975 
4,848 4,939 
Hybrid Promotions, LLC(10)Wholesaler of Licensed, Branded and Private Label Apparel
Secured Debt06/30/202112.07%SF+8.25%6/30/20267,875 7,762 6,826 
IG Parent Corporation(11)Software Engineering
Secured Debt(9) (37)07/30/202110.17%SF+5.75%7/30/2026465 447 465 
Secured Debt(9)07/30/202110.17%SF+5.75%7/30/20288,291 8,186 8,291 
8,633 8,756 
Implus Footcare, LLC(10)Provider of Footwear and Related Accessories
Secured Debt(9)06/01/201713.98%L+7.75%1.50%4/30/202416,921 16,914 15,961 
Independent Pet Partners Intermediate Holdings, LLC(10)Omnichannel Retailer of Specialty Pet Products
Secured Debt(14)12/10/20206.00%6.00%11/20/202310,902 10,443 4,515 
Secured Debt11/28/202214.42%SF+10.00%14.42%2/27/2023481 459 459 
Preferred Stock (non-voting)12/10/20206.00%6.00%2,470  
Preferred Stock (non-voting)12/10/2020  
Member Units11/20/20181,191,6671,192  
Warrants11/20/2018185,75711/19/2028  
14,564 4,974 
Industrial Services Acquisition, LLC(10)Industrial Cleaning Services
Secured Debt(9)08/13/202111.50%L+6.75%8/13/2026387 359 387 
Secured Debt(9)08/13/202111.50%L+6.75%8/13/202610,871 10,738 10,871 
Preferred Member Units(8) (23)01/31/201833610.00%10.00%301 338 
Preferred Member Units(8) (23)05/17/201918720.00%20.00%215 217 
Member Units(23)06/17/20162,1002,100 1,400 
13,713 13,213 
Infolinks Media Buyco, LLC(10)Exclusive Placement Provider to the Advertising Ecosystem
Secured Debt(9)11/01/2021L+5.50%11/1/2026 (48)(48)
37

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
Secured Debt(9)11/01/202110.23%L+5.50%11/1/202610,742 10,576 10,742 
10,528 10,694 
Interface Security Systems, L.L.C(10)Commercial Security & Alarm Services
Secured Debt(38)12/09/202114.22%L+10.00%8/7/20231,682 1,682 1,682 
Secured Debt(9) (14)08/07/201912.07%L+7.00%1.00%8/7/20237,334 7,254 1,085 
Common Stock12/07/20212,143  
8,936 2,767 
Intermedia Holdings, Inc.(11)Unified Communications as a Service
Secured Debt(9)08/03/201810.38%L+6.00%7/19/20255,621 5,613 4,342 
Invincible Boat Company, LLC.(10)Manufacturer of Sport Fishing Boats
Secured Debt(9)08/28/201910.14%L+6.50%8/28/2025622 618 622 
Secured Debt(9)08/28/201910.17%L+6.50%8/28/202517,148 17,050 17,148 
17,668 17,770 
INW Manufacturing, LLC(11)Manufacturer of Nutrition and Wellness Products
Secured Debt(9)05/19/202110.48%L+5.75%3/25/20276,984 6,825 5,972 
Iron-Main Investments, LLCConsumer Reporting Agency Providing Employment Background Checks and Drug Testing
Secured Debt08/02/202112.50%11/15/20261,133 1,108 1,108 
Secured Debt09/01/202112.50%11/15/2026788 771 771 
Secured Debt11/15/202112.50%11/15/20262,236 2,236 2,236 
Secured Debt11/15/202112.50%11/15/20264,928 4,813 4,813 
Common Stock08/03/202144,944449 449 
9,377 9,377 
Isagenix International, LLC(11)Direct Marketer of Health & Wellness Products
Secured Debt(9) (14)06/21/20189.93%L+7.75%6/14/20255,053 5,034 1,537 
Jackmont Hospitality, Inc.(10)Franchisee of Casual Dining Restaurants
Secured Debt(9)10/26/202212.23%L+7.50%11/4/20241,000 965 1,000 
Secured Debt(9)11/08/202112.23%L+7.50%11/4/20244,126 4,126 4,126 
Preferred Equity(8)11/08/20215,653,33312.00%12.00%242 1,247 
5,333 6,373 
Joerns Healthcare, LLC(11)Manufacturer and Distributor of Health Care Equipment & Supplies
Secured Debt11/15/202118.00%1/31/20241,935 1,935 1,935 
Secured Debt(14)08/21/201919.75%19.75%8/21/20243,351 3,325 418 
Common Stock08/21/2019392,5143,678  
8,938 2,353 
Johnson Downie Opco, LLCExecutive Search Services
Secured Debt(9)12/10/2021L+11.50%12/10/2026 (3) 
Secured Debt(9)12/10/202115.63%L+11.50%12/10/20261,111 1,093 1,111 
Preferred Equity(8)12/10/2021350350 620 
1,440 1,731 
38

Table of contents
MSC INCOME FUND, INC.
Consolidated Schedule of Investments (Continued)
December 31, 2022
(dollars in thousands)
Portfolio Company (1) (20)Business DescriptionType of Investment (2) (3) (15)Investment Date (22)Shares/UnitsTotal RateReference Rate and Spread (25)PIK Rate (19)Maturity DatePrincipal (4)Cost (4)Fair Value (18)
JorVet Holdings, LLCSupplier and Distributor of Veterinary Equipment and Supplies
Secured Debt03/28/202212.00%3/28/20272,850 2,802 2,802 
Preferred Equity(8)03/28/202211,9341,193 1,193 
3,995 3,995 
JTI Electrical & Mechanical, LLC(10)Electrical, Mechanical and Automation Services
Secured Debt(9)12/22/2021L+6.00%12/22/2026 (11)(11)
Secured Debt(9)12/22/202110.73%L+6.00%12/22/20263,059 3,010 3,059 
Common Equity12/22/2021140,351140 240 
3,139 3,288 
KMS, LLC(10)Wholesaler of Closeout and Value-priced Products
Secured Debt(9)10/04/202112.00%