- Clemson University, Cooperative Extension Service749
- Chicora Foundation740
- South Carolina Department of Agriculture718
- South Carolina Department of Social Services717
- South Carolina State Election Commission716
- Marsh, Kenneth Frederick715
- Roberts, Maxie660
- South Carolina Department of Commerce660
- Board of Trustees, Clemson University657
- Shealy, Bud651
- South Carolina State Department of Education639
- Trinkley, Michael638
- Keeton, Richard622
- USC Coastal Carolina College622
- Gibbes, Lewis Reeves, 1810-1894620
- South Carolina State Auditor619
- South Carolina Revenue and Fiscal Affairs Office613
- South Carolina State Library Board611
- Roberts, Ben600
- South Carolina Education Oversight Committee597