| Waccamaw Economic Opportunity Council IncConway | Form 990 | $16,852,508FY2024 |
| Greater Than Us IncLyman | Form 990 | $14,527,130FY2025 |
| Greater Lake City AllianceLake City | Form 990 | $13,789,508FY2024 |
| Ocab Inc Community Action AgencyOrangeburg | Form 990 | $13,770,284FY2024 |
| South Carolina Manufacturing Extension PartnershipGreenville | Form 990 | $9,255,656FY2025 |
| Opportunity South CarolinaGreenville | Form 990 | $7,678,719FY2024 |
| Lowcountry Community Action Agency 807 HamptonWalterboro | Form 990 | $7,542,509FY2024 |
| Southeast Coastal Ocean Observing Regional AssociationCharleston | Form 990 | $7,375,802FY2025 |
| Catawba Regional Council of GovernmentsRock Hill | Form 990 | $6,755,422FY2025 |
| United Housing ConnectionsGreenville | Form 990 | $5,634,441FY2025 |
| Columbia Empowerment Zone IncColumbia | Form 990 | $5,383,811FY2025 |
| Investsc IncColumbia | Form 990 | $4,980,723FY2025 |
| Greenwood County Community Foundation IncGreenwood | Form 990 | $4,393,142FY2025 |
| Lee and Sumter County AllianceSumter | Form 990 | $4,148,027FY2025 |
| MetanoiaNorth Charleston | Form 990 | $3,457,701FY2025 |
| Coastal Community Development CorporationHilton Head | Form 990 | $3,391,927FY2024 |
| SRS Community Reuse OrganizationNorth Augusta | Form 990 | $3,175,089FY2025 |
| Charleston Redevelopment CorporationCharleston | Form 990 | $3,047,077FY2024 |
| North Eastern Stragetic Alliance IncFlorence | Form 990 | $3,022,648FY2025 |
| Northside Development CorporationSpartanburg | Form 990 | $2,994,117FY2025 |
| Church Mouse Thrift Shop IncHilton Head | Form 990 | $2,871,400FY2025 |
| Climb FundCharleston | Form 990 | $2,861,003FY2025 |
| Myrtle Beach Downtown Alliance IncMyrtle Beach | Form 990 | $2,588,977FY2025 |
| Building Forence Together CDCFlorence | Form 990 | $2,579,798FY2025 |
| Original Six FoundationColumbia | Form 990 | $2,473,260FY2025 |
| South Carolina Council on CompetitivenessColumbia | Form 990 | $2,407,537FY2025 |
| South Carolina Association for Community Economic DevelopmentCharleston | Form 990 | $2,395,989FY2025 |
| Central Carolina Economic Development AllianceColumbia | Form 990 | $2,360,320FY2025 |
| South Carolina I-77 AllianceRichburg | Form 990 | $1,889,131FY2025 |
| International Transportation Innovation CenterGreenville | Form 990 | $1,756,395FY2025 |
| SC Uplift Community OutreachColumbia | Form 990 | $1,720,515FY2024 |
| Friends of the LowlineCharleston | Form 990 | $1,578,078FY2025 |
| Institute for Strategic and Equitable DevelopmentCharleston | Form 990 | $1,569,700FY2025 |
| Walhalla Civic Auditorium IncWalhalla | Form 990 | $1,497,388FY2025 |
| Greater Beaufort-Port Royal Convention and Visitors BureauBeaufort | Form 990 | $1,363,357FY2025 |
| Beaufort Jasper Housing Trust IncBeaufort | Form 990 | $1,300,732FY2025 |
| Lowcountry Local FirstNorth Charleston | Form 990 | $1,281,604FY2024 |
| Harbor Entrepreneur CenterMount Pleasant | Form 990 | $1,193,845FY2024 |
| Beaufort County Economic Development CorporationBeaufort | Form 990 | $1,134,250FY2025 |
| Community Assistance and Mentoring Program IncorporatedHopkins | Form 990 | $1,128,665FY2025 |
| Beaufort County Black Chamber ofBeaufort | Form 990 | $1,059,792FY2024 |
| Sustainability Institute IncCharleston | Form 990 | $1,050,763FY2024 |
| Together SCColumbia | Form 990 | $993,073FY2025 |
| Usc Columbia Technology IncubatorColumbia | Form 990 | $946,846FY2024 |
| Pink & Green Community Service FoundationColumbia | Form 990 | $903,979FY2025 |
| Junior League of Greenville IncGreenville | Form 990 | $868,579FY2026 |
| Allen Temple Community Economic Development CorporationGreenville | Form 990 | $850,244FY2025 |
| Rock Hill Economic Development CorporationRock Hill | Form 990 | $815,489FY2025 |
| Black Pages InternationalColumbia | Form 990 | $796,394FY2024 |
| Old Town AssociationRock Hill | Form 990 | $792,430FY2025 |