| Name | Address, Zip |
| Buist Academy Foundation | 103 Calhoun St, 29401-3511 |
| South Carolina State University National Alumni Association | Po Box 31746, 29417-1746 |
| Asher Mills Memorial | 37 Poplar St, 29403-3736 |
| Ccsms Athletic Booster Club | 1002 King St, 29403-4182 |
| Camp Road Middle School Athletic Booster Club | 1825 Camp Rd, 29412-3504 |
| Triple B Club For Bishop England High | 295 Seven Farms Drive Ste C-172, 29492-8001 |
| Philip Simmons High School Band Booster | 3080 River Village Dr, 29492-3002 |
| First Baptist School Foundation | 48 Meeting St, 29401-2535 |
| James Island High School Booster Club Inc | 976 Grand Concourse St, 29412-8826 |
| Parent Booster Usa Inc | 1088 Quail Dr, 29412-4810 |
| Trip Page Education Initiative Of South Carolina Inc | 734 Sterling Dr, 29412-9177 |
| Ccsms Parent Teacher Organization Inc | 1002 King St, 29403-4182 |
| Friends Of The@charleston County School District | 75 Calhoun St, 29401-3538 |
| College Of Charleston Foundation | 66 George Street, 29424-0001 |
| Charleston Women In Tech | Po Box 21632, 29413-1632 |
| Citadel Foundation | 171 Moultrie St, 29409-0001 |
| Citadel Real Estate Foundation | 171 Moultrie St, 29409-0001 |
| Trident Technical College Foundation Incorporated | Po Box 61227, 29419-1227 |
| Porter-gaud Foundation | 300 Albemarle Rd, 29407-7524 |
| Friends Of Unicorns | 1871 Wallace School Rd, 29407-4822 |
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