| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2019 |
Vocational Rehabilitation |
Case Services |
$19,428,046.79 |
South Carolina State Checkbook |
| 2022 |
Dept Of Disabilities & Special |
Clc Administrative Services |
$19,425,185.00 |
South Carolina State Checkbook |
| 2018 |
Aid To Subdivisions-State Trea |
Greenville County Treasurer |
$19,409,842.82 |
South Carolina State Checkbook |
| 2024 |
Higher Education Comm |
Usc-Columbia Campus - Gen Deposit |
$19,406,483.72 |
South Carolina State Checkbook |
| 2021 |
Tech & Comp Educ Bd |
Trident Technical College |
$19,387,379.84 |
South Carolina State Checkbook |
| 2017 |
Education Department |
Abbeville Cnty Treas |
$19,308,255.99 |
South Carolina State Checkbook |
| 2024 |
Department Of Veterans Affairs |
City Of Sumter |
$19,277,900.00 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Fairfield Cnty Treasurer |
$19,270,452.78 |
South Carolina State Checkbook |
| 2017 |
Aid To Subdivisions-State Trea |
Greenville County Treasurer |
$19,249,049.61 |
South Carolina State Checkbook |
| 2018 |
Department Of Transportation |
Lynches River Contracting Inc |
$19,206,504.53 |
South Carolina State Checkbook |
| 2021 |
State Fiscal Acct Authority |
American Southern Insurance Company |
$19,189,630.00 |
South Carolina State Checkbook |
| 2021 |
Department Of Administration |
Musc Medical Center |
$19,159,149.58 |
South Carolina State Checkbook |
| 2024 |
County Transportation Funds |
Palmetto Corp |
$19,146,375.71 |
South Carolina State Checkbook |
| 2022 |
S C Transp Infrastructure Bank |
City Of Charleston-Finance |
$19,145,757.05 |
South Carolina State Checkbook |
| 2023 |
Dept Of Health & Human Service |
Usc-Columbia Campus - Gen Deposit |
$19,091,408.89 |
South Carolina State Checkbook |
| 2021 |
Department Of Administration |
Medical Univ. Of Sc - Gen Deposit |
$19,075,726.26 |
South Carolina State Checkbook |
| 2023 |
Aid To Subdivisions-State Trea |
Richland County Treasurer |
$19,064,923.44 |
South Carolina State Checkbook |
| 2024 |
Aid To Subdivisions-State Trea |
Horry County Treasurer |
$19,051,995.34 |
South Carolina State Checkbook |
| 2022 |
Education Department |
Lee County Treasurer |
$19,048,039.36 |
South Carolina State Checkbook |
| 2022 |
Department Of Transportation |
Eagle Construction Company Inc |
$19,008,374.57 |
South Carolina State Checkbook |
| 2025 |
Department Of Commerce |
Tech & Comp Educ Bd |
$19,000,805.64 |
South Carolina State Checkbook |
| 2022 |
Arts Commission |
Nexsen Pruet Llc |
$19,000,000.00 |
South Carolina State Checkbook |
| 2019 |
Dept Of Health & Human Service |
Tapfin Process Solutions |
$18,961,665.54 |
South Carolina State Checkbook |
| 2018 |
Department Of Administration |
At&T |
$18,942,457.19 |
South Carolina State Checkbook |
| 2023 |
Dept Of Rev - Aid To Sub-Div |
Darlington County Treasurer |
$18,921,160.17 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Michael Baker International Inc |
$18,900,344.48 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
E S Wagner Company Llc |
$18,830,928.87 |
South Carolina State Checkbook |
| 2022 |
Rural Infrastructure Authority |
Berkeley County |
$18,753,934.00 |
South Carolina State Checkbook |
| 2021 |
Department Of Administration |
Musc Health Marion Medical Center |
$18,752,396.40 |
South Carolina State Checkbook |
| 2020 |
State Fiscal Acct Authority |
American Southern Insurance Company |
$18,734,180.00 |
South Carolina State Checkbook |
| 2018 |
Education Department |
Bamberg Co Treasurer |
$18,727,603.09 |
South Carolina State Checkbook |
| 2019 |
Public Employees Benefits Auth |
Standard Insurance Company |
$18,680,308.35 |
South Carolina State Checkbook |
| 2022 |
Education Department |
Jasper County Treasurer |
$18,637,276.54 |
South Carolina State Checkbook |
| 2018 |
Dept Of Disabilities & Special |
Chesco Service |
$18,634,027.34 |
South Carolina State Checkbook |
| 2018 |
Education Department |
Lee County Treasurer |
$18,592,550.65 |
South Carolina State Checkbook |
| 2022 |
Aid To Subdivisions-State Trea |
Greenville County Treasurer |
$18,571,713.51 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Palmetto Corp |
$18,539,041.72 |
South Carolina State Checkbook |
| 2021 |
Public Employees Benefits Auth |
Standard Insurance Company |
$18,492,947.38 |
South Carolina State Checkbook |
| 2023 |
Health & Environ Cntl Dept |
Cardinal Health 110 Llc |
$18,491,902.02 |
South Carolina State Checkbook |
| 2021 |
Dept Of Health & Human Service |
Medical University Hospital Authori |
$18,484,111.00 |
South Carolina State Checkbook |
| 2021 |
Dept Of Disabilities & Special |
Disabilities Board Of Charleston Co |
$18,469,755.36 |
South Carolina State Checkbook |
| 2021 |
Dept Of Disabilities & Special |
Chesco Service |
$18,455,943.33 |
South Carolina State Checkbook |
| 2017 |
Education Department |
Data Recognition Corporation |
$18,439,880.00 |
South Carolina State Checkbook |
| 2022 |
Tech & Comp Educ Bd |
Trident Technical College |
$18,405,850.28 |
South Carolina State Checkbook |
| 2024 |
Parks Recreation & Tourism |
Mixed Bag Productions Llc |
$18,403,555.53 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Lee County Treasurer |
$18,390,745.89 |
South Carolina State Checkbook |
| 2023 |
County Transportation Funds |
Charleston County Transporatation |
$18,379,276.25 |
South Carolina State Checkbook |
| 2019 |
Mental Health Dept |
Medical And Health Service |
$18,276,382.02 |
South Carolina State Checkbook |
| 2020 |
Department Of Commerce |
Volvo Car Usa Llc |
$18,275,015.50 |
South Carolina State Checkbook |
| 2023 |
Dept Of Rev - Aid To Sub-Div |
Cherokee County Treasurer |
$18,253,660.52 |
South Carolina State Checkbook |
| 2020 |
Education Department |
First Steps To School Readiness |
$18,224,200.00 |
South Carolina State Checkbook |
| 2018 |
Dept Of Health & Human Service |
Tapfin Process Solutions |
$18,221,070.84 |
South Carolina State Checkbook |
| 2018 |
State Fiscal Acct Authority |
Willis Of North Carolina, Inc |
$18,205,539.00 |
South Carolina State Checkbook |
| 2016 |
Aid To Subdivisions-State Trea |
Greenville County Treasurer |
$18,204,447.95 |
South Carolina State Checkbook |
| 2025 |
Dept Of Health & Human Service |
Dept Of Disabilities & Special |
$18,193,681.91 |
South Carolina State Checkbook |
| 2021 |
Department Of Transportation |
Flatiron Zachry, A Jv |
$18,152,210.84 |
South Carolina State Checkbook |
| 2025 |
Social Services Dept |
Usc-Columbia Campus - Gen Deposit |
$18,123,305.78 |
South Carolina State Checkbook |
| 2018 |
Education Department |
Jasper County Treasurer |
$18,106,238.74 |
South Carolina State Checkbook |
| 2021 |
Tech & Comp Educ Bd |
Midlands Technical College |
$18,101,839.64 |
South Carolina State Checkbook |
| 2022 |
Education Department |
First Steps To School Readiness |
$18,100,200.00 |
South Carolina State Checkbook |
| 2016 |
Education Department |
Abbeville Cnty Treas |
$18,034,836.19 |
South Carolina State Checkbook |
| 2022 |
Social Services Dept |
Usc-Columbia Campus - Gen Deposit |
$18,020,093.69 |
South Carolina State Checkbook |
| 2022 |
Dept Of Rev - Aid To Sub-Div |
Darlington County Treasurer |
$18,008,721.39 |
South Carolina State Checkbook |
| 2025 |
Department Of Administration |
At&T |
$17,985,210.65 |
South Carolina State Checkbook |
| 2019 |
Department Of Transportation |
United Infrastructure Group, Inc. |
$17,978,900.60 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Zachry Construction Corporation |
$17,938,446.21 |
South Carolina State Checkbook |
| 2025 |
Parks Recreation & Tourism |
Mixed Bag Productions Llc |
$17,936,959.00 |
South Carolina State Checkbook |
| 2017 |
Governors Off-Sled |
Department Of Administration |
$17,901,830.13 |
South Carolina State Checkbook |
| 2023 |
County Transportation Funds |
Spartanburg County Transportation C |
$17,842,451.40 |
South Carolina State Checkbook |
| 2023 |
Aid To Subdivisions-State Trea |
Horry County Treasurer |
$17,805,741.86 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Preferred Materials Inc |
$17,802,563.60 |
South Carolina State Checkbook |
| 2024 |
Tech & Comp Educ Bd |
Spartanburg Community College |
$17,795,421.31 |
South Carolina State Checkbook |
| 2018 |
Mental Health Dept |
Medical And Health Service |
$17,783,881.75 |
South Carolina State Checkbook |
| 2016 |
County Transportation Funds |
Greenville County Transportation C |
$17,775,061.05 |
South Carolina State Checkbook |
| 2016 |
State Fiscal Acct Authority |
Willis Of North Carolina Inc |
$17,774,872.40 |
South Carolina State Checkbook |
| 2025 |
Judicial Department |
Employer Contributions |
$17,764,455.83 |
South Carolina State Checkbook |
| 2019 |
Department Of Transportation |
Sanders Brothers Const Co Inc |
$17,722,961.53 |
South Carolina State Checkbook |
| 2025 |
Higher Education Comm |
Clemson University - Gen Deposit |
$17,708,927.80 |
South Carolina State Checkbook |
| 2025 |
Sc Aeronautics |
Beaufort County |
$17,688,334.25 |
South Carolina State Checkbook |
| 2025 |
Dept Of Disabilities & Special |
Medical And Health Service |
$17,643,427.32 |
South Carolina State Checkbook |
| 2021 |
Mental Health Dept |
Sossamon Construction Company Inc |
$17,642,518.75 |
South Carolina State Checkbook |
| 2024 |
Tech & Comp Educ Bd |
Tri County Technical College |
$17,633,825.92 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Hdr Engineering Inc Of The |
$17,627,650.92 |
South Carolina State Checkbook |
| 2016 |
Department Of Transportation |
Bank Of America-P Card |
$17,593,411.71 |
South Carolina State Checkbook |
| 2017 |
State Fiscal Acct Authority |
Willis Of North Carolina Inc |
$17,578,170.78 |
South Carolina State Checkbook |
| 2018 |
Rural Infrastructure Authority |
Aiken County |
$17,570,774.00 |
South Carolina State Checkbook |
| 2025 |
Rural Infrastructure Authority |
Dept Of Commerce Office Rural |
$17,565,600.00 |
South Carolina State Checkbook |
| 2024 |
Rural Infrastructure Authority |
Dept Of Commerce Office Rural |
$17,565,600.00 |
South Carolina State Checkbook |
| 2023 |
Rural Infrastructure Authority |
City Of Rock Hill |
$17,539,674.00 |
South Carolina State Checkbook |
| 2018 |
Public Employees Benefits Auth |
Standard Insurance Company |
$17,538,163.48 |
South Carolina State Checkbook |
| 2019 |
Social Services Dept |
Department Of Administration |
$17,504,995.93 |
South Carolina State Checkbook |
| 2018 |
Department Of Commerce |
Charleston Cnty Treas |
$17,503,300.00 |
South Carolina State Checkbook |
| 2025 |
Dept Of Health & Human Service |
Spartanburg Regional Healthcare |
$17,500,000.00 |
South Carolina State Checkbook |
| 2024 |
Parks Recreation & Tourism |
Peace Center |
$17,500,000.00 |
South Carolina State Checkbook |
| 2018 |
Education Department |
Fairfield Cnty Treasurer |
$17,476,686.48 |
South Carolina State Checkbook |
| 2022 |
Education Department |
Fairfield Cnty Treasurer |
$17,476,563.01 |
South Carolina State Checkbook |
| 2018 |
Department Of Transportation |
Conti Enterprises Inc |
$17,473,464.85 |
South Carolina State Checkbook |
| 2020 |
Social Services Dept |
Department Of Administration |
$17,469,871.55 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Bank Of America-P Card |
$17,463,917.66 |
South Carolina State Checkbook |
| 2018 |
Social Services Dept |
Department Of Administration |
$17,418,534.40 |
South Carolina State Checkbook |