| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2023 |
Education Department |
Calhoun Cnty Treas |
$12,240,869.34 |
South Carolina State Checkbook |
| 2025 |
Corrections Department |
Department Of Public Health |
$12,230,276.78 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Sfaa Administration |
$12,224,867.77 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Bank Of America-P Card |
$12,218,542.25 |
South Carolina State Checkbook |
| 2024 |
Education Department |
Bank Of America-P Card |
$12,216,265.67 |
South Carolina State Checkbook |
| 2025 |
County Transportation Funds |
York County Transportation Committe |
$12,214,074.04 |
South Carolina State Checkbook |
| 2023 |
S C Conservation Bank |
Open Space Institute Land Trust Inc |
$12,200,000.00 |
South Carolina State Checkbook |
| 2018 |
State Of South Carolina |
Berkeley County |
$12,199,183.40 |
South Carolina State Checkbook |
| 2023 |
Social Services Dept |
Conduent Business Services Llc |
$12,189,317.24 |
South Carolina State Checkbook |
| 2023 |
Rural Infrastructure Authority |
Berkeley County |
$12,162,797.00 |
South Carolina State Checkbook |
| 2025 |
Education Department |
Calhoun Cnty Treas |
$12,150,020.42 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Carolina Bridge Company Inc |
$12,133,059.41 |
South Carolina State Checkbook |
| 2025 |
Adjutant General |
Wsp Usa Solutions Inc |
$12,123,094.84 |
South Carolina State Checkbook |
| 2025 |
Aid To Subdivisions-State Trea |
Berkeley County Treasurer |
$12,119,950.99 |
South Carolina State Checkbook |
| 2018 |
State Of South Carolina |
South Coast Mitigation Venture Llc |
$12,100,000.00 |
South Carolina State Checkbook |
| 2025 |
S C Conservation Bank |
Haynsworth Sinkler Boyd Pa |
$12,092,378.00 |
South Carolina State Checkbook |
| 2024 |
Education Department |
Discovery Education |
$12,079,553.30 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
Florence County Dsn Board |
$12,068,119.65 |
South Carolina State Checkbook |
| 2023 |
Parks Recreation & Tourism |
City Of Columbia |
$12,053,686.72 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Tierpoint Llc |
$12,043,276.16 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Spartanburg County Treasurer |
$12,011,259.41 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
Verizon Wireless |
$12,010,227.15 |
South Carolina State Checkbook |
| 2017 |
State of South Carolina |
L & L Contractors Inc |
$12,008,027.70 |
South Carolina State Checkbook |
| 2024 |
Department Of Commerce |
City Of Seneca |
$12,008,000.00 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Data Recognition Corporation |
$12,006,907.69 |
South Carolina State Checkbook |
| 2023 |
Parks Recreation & Tourism |
9Rooftops Marketing Llc |
$11,998,443.41 |
South Carolina State Checkbook |
| 2025 |
Department Of Public Health |
Usc-Columbia Campus - Gen Deposit |
$11,997,498.02 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Kci Technologies Inc |
$11,992,067.32 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Palmetto Infrastructure Inc |
$11,969,724.61 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Mansfield Oil Co |
$11,956,735.51 |
South Carolina State Checkbook |
| 2023 |
Tech & Comp Educ Bd |
Piedmont Technical College |
$11,927,338.60 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
Naturchem Inc |
$11,923,942.55 |
South Carolina State Checkbook |
| 2025 |
Dept Of Disabilities & Special |
Case Services |
$11,912,490.91 |
South Carolina State Checkbook |
| 2024 |
Department Of Administration |
Aiken Barnwell Lexington Counties |
$11,908,435.81 |
South Carolina State Checkbook |
| 2023 |
Department Of Administration |
Lexington County |
$11,900,000.00 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Cekra Inc |
$11,899,208.99 |
South Carolina State Checkbook |
| 2024 |
Parks Recreation & Tourism |
City Of Sumter |
$11,895,888.00 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Polymershapes Llc |
$11,844,006.78 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Blythe Brothers Asphalt Co Llc |
$11,840,984.76 |
South Carolina State Checkbook |
| 2024 |
Rural Infrastructure Authority |
Grand Strand Water And Sewer |
$11,837,653.00 |
South Carolina State Checkbook |
| 2025 |
Dept Of Employment & Workforce |
Capgemini America Inc |
$11,749,165.14 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Sc Appalachian Council Of |
$11,713,336.70 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Pgba Llc |
$11,700,886.27 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Orangeburg County Dsn Board |
$11,649,712.55 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
City Of Florence |
$11,626,095.82 |
South Carolina State Checkbook |
| 2025 |
Aid To Subdivisions-State Trea |
Beaufort County Treasurer |
$11,615,895.91 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Wateree Community Actions Inc |
$11,615,015.86 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Correct Care Of South Carolina |
$11,600,188.56 |
South Carolina State Checkbook |
| 2018 |
State Of South Carolina |
Vic Bailey Ford Inc |
$11,596,050.75 |
South Carolina State Checkbook |
| 2025 |
Department Of Administration |
Sunbelt Human Advancement Resources |
$11,593,687.52 |
South Carolina State Checkbook |
| 2024 |
Health & Environ Cntl Dept |
Scriptguiderx Llc |
$11,583,006.20 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
R E Goodson Construction Co Inc |
$11,559,765.39 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Dorchester Co Dsn Board |
$11,556,222.59 |
South Carolina State Checkbook |
| 2017 |
State of South Carolina |
Hendrick Construction Inc |
$11,553,133.03 |
South Carolina State Checkbook |
| 2017 |
State of South Carolina |
C R Jackson Inc |
$11,550,504.75 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Monteith Construction Corp |
$11,539,581.34 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Kiewit Infrastructure South Co |
$11,522,073.23 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
Dorchester Co Dsn Board |
$11,519,592.44 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Jr Wilson Construction Co Inc |
$11,518,723.59 |
South Carolina State Checkbook |
| 2023 |
Tech & Comp Educ Bd |
Technical College Of The Lowcountry |
$11,488,128.37 |
South Carolina State Checkbook |
| 2025 |
County Transportation Funds |
Anderson County |
$11,464,613.57 |
South Carolina State Checkbook |
| 2023 |
Corrections Department |
Sc Department Of Corrections |
$11,448,793.64 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Palmetto Community Action |
$11,446,574.10 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Hdr Construction Control Corp |
$11,423,895.35 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
Maxabilities Of York County |
$11,414,242.94 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Mansfield Oil Co |
$11,407,265.51 |
South Carolina State Checkbook |
| 2023 |
Department Of Administration |
Gleamns Human Resources Commission |
$11,389,128.50 |
South Carolina State Checkbook |
| 2024 |
Aid To Subdivisions-State Trea |
Berkeley County Treasurer |
$11,374,201.23 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
Horry Georgetown Technical College |
$11,367,869.03 |
South Carolina State Checkbook |
| 2017 |
State of South Carolina |
Infrastructure Consulting & |
$11,355,959.98 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Duke Energy |
$11,343,499.53 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Crowder Construction Company |
$11,343,331.80 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
Orangeburg County Dsn Board |
$11,317,742.75 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Naturchem Inc |
$11,308,174.32 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Cdm Smith Inc |
$11,303,434.39 |
South Carolina State Checkbook |
| 2023 |
Dept Of Employment & Workforce |
Indemnity Awards |
$11,303,342.78 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
City Of Goose Creek |
$11,302,890.30 |
South Carolina State Checkbook |
| 2024 |
County Transportation Funds |
Berkeley County |
$11,296,537.11 |
South Carolina State Checkbook |
| 2024 |
Education Department |
Health And Human Services Finance |
$11,291,662.16 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
Michael Baker International Inc |
$11,279,210.35 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
Berkeley Citizens Inc |
$11,276,174.88 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
United-Blythe Panthers Jv |
$11,274,578.14 |
South Carolina State Checkbook |
| 2019 |
State Of South Carolina |
Chester Bross Construction Company |
$11,274,124.61 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
City Of Columbia |
$11,257,524.43 |
South Carolina State Checkbook |
| 2024 |
Corrections Department |
Employer Contributions |
$11,253,664.56 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
Transystems Corporation |
$11,243,561.05 |
South Carolina State Checkbook |
| 2020 |
State Of South Carolina |
Cdm Smith Inc |
$11,206,224.25 |
South Carolina State Checkbook |
| 2024 |
Social Services Dept |
Dell Marketing Lp |
$11,191,757.25 |
South Carolina State Checkbook |
| 2025 |
Education Department |
Gregory Poole Equipment Company |
$11,178,440.35 |
South Carolina State Checkbook |
| 2025 |
Parks Recreation & Tourism |
City Of Sumter |
$11,121,269.28 |
South Carolina State Checkbook |
| 2018 |
State Of South Carolina |
Hdr Engineering Inc Of The |
$11,111,293.94 |
South Carolina State Checkbook |
| 2018 |
State Of South Carolina |
City Of Charleston-Finance |
$11,105,981.07 |
South Carolina State Checkbook |
| 2024 |
Tech & Comp Educ Bd |
Florence-Darlington Technical |
$11,100,785.37 |
South Carolina State Checkbook |
| 2018 |
State Of South Carolina |
F & R Asphalt Inc |
$11,100,649.31 |
South Carolina State Checkbook |
| 2022 |
State Of South Carolina |
Usc School Of Medicine Educational |
$11,095,714.13 |
South Carolina State Checkbook |
| 2024 |
Rural Infrastructure Authority |
City Of Rock Hill |
$11,094,409.00 |
South Carolina State Checkbook |
| 2024 |
Department Of Administration |
Palmetto Community Action |
$11,078,824.64 |
South Carolina State Checkbook |
| 2021 |
State Of South Carolina |
Horry County Clerk Of Court |
$11,059,391.94 |
South Carolina State Checkbook |
| 2023 |
Tech & Comp Educ Bd |
York Technical College |
$11,054,942.98 |
South Carolina State Checkbook |
| 2025 |
Office Of Regulatory Staff |
Palmetto Rural Telephone Coop Inc |
$11,035,509.64 |
South Carolina State Checkbook |