| Hilton Head Island Elementary School PTOHilton Head | Form 990-N | No figure |
| Mead Hall Charitable FoundationAiken | Form 990-N | No figure |
| Westside Ram Band Boosters IncAnderson | Form 990-N | No figure |
| Bruins FoundationGreenville | Form 990-N | No figure |
| Wright Elementary School PTOBelton | Form 990-N | No figure |
| Nams PTONorth Augusta | Form 990-N | No figure |
| Im Possible Scholarship FundOrangeburg | Form 990-N | No figure |
| Calhoun County High Alumni Class 1984Saint Matthews | Form 990-N | No figure |
| Parent Booster USA IncBluffton | Form 990-N | No figure |
| Horry County Pearls IncMyrtle Beach | Form 990-N | No figure |
| Terra Incognita BooksWalhalla | Form 990-N | No figure |
| Charity Beyond Belief IncLandrum | Form 990-N | No figure |
| Omicron Tau Lambda Leadership Institute IncAiken | Form 990-N | No figure |
| He McCracken Middle SchoolBluffton | Form 990-N | No figure |
| Pickens Middle School PTOPickens | Form 990-N | No figure |
| Laurens County Master Gardener AssociationLaurens | Form 990-N | No figure |
| Calhoun Academy of the Arts PTOAnderson | Form 990-N | No figure |
| Narvella Rose Little Memorial ScholarshipClinton | Form 990-N | No figure |
| Reidville Elementary School PTOReidville | Form 990-N | No figure |
| Gloria Williams Gleason Education FundOrangeburg | Form 990-N | No figure |
| South Carolina Media Education AssociationLexington | Form 990-N | No figure |
| Chapin Academic Leadership Academy Booster ClubChapin | Form 990-N | No figure |
| Royall Elementary School Association of Parents and TeacherFlorence | Form 990-N | No figure |
| Sneed Middle School Association of Parents Teachers and StudentsFlorence | Form 990-N | No figure |
| West Florence High School Association of Parents and TeacherFlorence | Form 990-N | No figure |
| Cane Bay Middle School Band Booster ClubSummerville | Form 990-N | No figure |
| Laurens County Beekeepers AssociationGray Court | Form 990-N | No figure |
| PTA South Carolina CongressSummerville | Form 990-N | No figure |
| Education MattersAiken | Form 990-N | No figure |
| South Carolina Montessori Alliance IncChapin | Form 990-N | No figure |
| BJ Garner Memorial FoundationGreenwood | Form 990-N | No figure |
| Springfield Middle School PTOFort Mill | Form 990-N | No figure |
| Liberty Bands Booster AssociationLiberty | Form 990-N | No figure |
| Tri-County Cradle-to-Career CollaborativeNorth Charleston | Form 990-N | No figure |
| Clanranald CorpTrenton | Form 990-N | No figure |
| Upstate Education and Opportunity FoundationEasley | Form 990-N | No figure |
| Retreat Colored Rosenwald SchoolWestminster | Form 990-N | No figure |
| Marva Ebony Kierra Wiggins Memorial Scholarship FoundationPineville | Form 990-N | No figure |
| Civitas IndependentRock Hill | Form 990-N | No figure |
| International Agency for Chiropractic EvaluationRock Hill | Form 990-N | No figure |
| Belton Elementary PTOBelton | Form 990-N | No figure |
| South Carolina Congress of Parents and TeachersBlythewood | Form 990-N | No figure |
| Springhill High School PTOChapin | Form 990-N | No figure |
| Northeast Ohio Community Education FoundationMount Pleasant | Form 990-N | No figure |
| Bonds Wilson Alumni AssociationNorth Charleston | Form 990-N | No figure |
| Nancy C Keefer FoundationDuncan | Form 990-N | No figure |
| Euphradian FoundationColumbia | Form 990-N | No figure |
| Hub-OlogyClifton | Form 990-N | No figure |
| South Carolina College Learning Center AssociationColumbia | Form 990-N | No figure |
| Islands SocietyHilton Head | Form 990-N | No figure |