| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2025 |
Department On Aging |
Catawba Area Agency On Aging |
$4,861,398.52 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Csx Transportation Inc |
$4,856,951.12 |
South Carolina State Checkbook |
| 2017 |
Dept Of Disabilities & Special |
Colleton County Bd Of Disab & Spec |
$4,854,875.57 |
South Carolina State Checkbook |
| 2021 |
Department Of Transportation |
Hdr Engineering Inc Of The Caroli |
$4,852,151.12 |
South Carolina State Checkbook |
| 2024 |
Dept Of Health & Human Service |
Vocational Rehabilitation |
$4,848,438.67 |
South Carolina State Checkbook |
| 2022 |
Dept Of Health & Human Service |
Medical Univ. Of Sc - Gen Deposit |
$4,847,741.28 |
South Carolina State Checkbook |
| 2021 |
Department Of Revenue |
Tapfin |
$4,846,975.22 |
South Carolina State Checkbook |
| 2018 |
Health & Environ Cntl Dept |
Pantherx Specialty Pharmacy |
$4,846,638.60 |
South Carolina State Checkbook |
| 2021 |
Education Department |
Sc Department Of Corrections |
$4,845,183.29 |
South Carolina State Checkbook |
| 2025 |
Leg Dept-Leg Print,Info & Tech |
Propylon Inc |
$4,843,364.36 |
South Carolina State Checkbook |
| 2025 |
Corrections Department |
Cardinal Health 110 Llc |
$4,840,217.86 |
South Carolina State Checkbook |
| 2022 |
Department Of Administration |
Santee Automotive Llc |
$4,836,502.41 |
South Carolina State Checkbook |
| 2022 |
Social Services Dept |
Specialized Alternatives For |
$4,833,485.75 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Beaufort County |
$4,831,395.31 |
South Carolina State Checkbook |
| 2025 |
S C Conservation Bank |
Horton Law Firm Pa |
$4,825,000.00 |
South Carolina State Checkbook |
| 2018 |
Department Of Revenue |
Tapfin |
$4,823,350.72 |
South Carolina State Checkbook |
| 2024 |
Forestry Commission |
Blanchard Machinery Co |
$4,821,516.02 |
South Carolina State Checkbook |
| 2020 |
Department Of Administration |
Carolina Community Actions |
$4,820,426.77 |
South Carolina State Checkbook |
| 2022 |
Dept Of Rev - Aid To Sub-Div |
Jasper County Treasurer |
$4,819,053.98 |
South Carolina State Checkbook |
| 2022 |
Department Of Transportation |
Cherokee Inc |
$4,818,624.34 |
South Carolina State Checkbook |
| 2018 |
Dept Of Disabilities & Special |
Richland Lexington Cnty Dsn Bd |
$4,817,763.94 |
South Carolina State Checkbook |
| 2019 |
Department Of Transportation |
Stantec Consulting Services Inc |
$4,816,578.84 |
South Carolina State Checkbook |
| 2023 |
Office Of Regulatory Staff |
Home Telephone Co Inc |
$4,812,495.82 |
South Carolina State Checkbook |
| 2025 |
Rural Infrastructure Authority |
Easley Combined Utilities |
$4,812,129.34 |
South Carolina State Checkbook |
| 2018 |
County Transportation Funds |
Lexington County Transporation Comm |
$4,811,905.26 |
South Carolina State Checkbook |
| 2025 |
Department Of Administration |
Young Office Environments Inc |
$4,806,104.45 |
South Carolina State Checkbook |
| 2020 |
Dept Of Disabilities & Special |
Fairfield County Dsn Board |
$4,805,304.55 |
South Carolina State Checkbook |
| 2024 |
Rural Infrastructure Authority |
City Of Myrtle Beach |
$4,802,786.00 |
South Carolina State Checkbook |
| 2022 |
State Accident Fund |
State Accident Fund - Uef |
$4,800,000.00 |
South Carolina State Checkbook |
| 2018 |
Department Of Transportation |
Naturchem Inc |
$4,795,828.17 |
South Carolina State Checkbook |
| 2024 |
Dept Of Alcohol&Other Drug Abu |
Lradac |
$4,795,742.58 |
South Carolina State Checkbook |
| 2024 |
Department Of Revenue |
Tapfin |
$4,789,118.19 |
South Carolina State Checkbook |
| 2024 |
Leg Dept-House Of Repre |
Employer Contributions |
$4,784,529.97 |
South Carolina State Checkbook |
| 2020 |
Leg Dept-House Of Repre |
Employer Contributions |
$4,778,696.46 |
South Carolina State Checkbook |
| 2018 |
Department Of Transportation |
Norfolk Southern Corporation |
$4,777,477.92 |
South Carolina State Checkbook |
| 2019 |
County Transportation Funds |
King Asphalt Inc |
$4,773,807.18 |
South Carolina State Checkbook |
| 2021 |
Department Of Transportation |
Palmetto Infrastructure Inc |
$4,769,116.02 |
South Carolina State Checkbook |
| 2016 |
Parks Recreation & Tourism |
Charleston Area Conv & Visitors |
$4,765,538.10 |
South Carolina State Checkbook |
| 2018 |
Lieutenant Governor |
Trident Area Agency On Aging Inc |
$4,764,528.80 |
South Carolina State Checkbook |
| 2024 |
Office Of Resilience |
Inabnit & Dingle Pa |
$4,764,188.33 |
South Carolina State Checkbook |
| 2022 |
Department Of Public Safety |
Mansfield Oil Co |
$4,763,632.13 |
South Carolina State Checkbook |
| 2021 |
Education Department |
Mccormick Cnty Treas |
$4,761,351.97 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Naturchem Inc |
$4,760,924.30 |
South Carolina State Checkbook |
| 2023 |
County Transportation Funds |
Chester County Transportation Commi |
$4,759,931.99 |
South Carolina State Checkbook |
| 2025 |
Dept Of Alcohol&Other Drug Abu |
Lradac |
$4,758,947.01 |
South Carolina State Checkbook |
| 2022 |
State Fiscal Acct Authority |
American Southern Insurance Company |
$4,758,142.00 |
South Carolina State Checkbook |
| 2016 |
Dept Of Health & Human Service |
Dept Of Disabilities & Special |
$4,757,200.00 |
South Carolina State Checkbook |
| 2023 |
Dept Of Health & Human Service |
Appleone Employment Services |
$4,753,986.30 |
South Carolina State Checkbook |
| 2020 |
Parks Recreation & Tourism |
Charleston Area Conv & Visitors |
$4,753,085.87 |
South Carolina State Checkbook |
| 2016 |
Aid To Subdivisions-State Trea |
Pickens County Treasurer |
$4,750,371.81 |
South Carolina State Checkbook |
| 2024 |
Aid To Subdivisions-State Trea |
Orangeburg County Treasurer |
$4,748,220.73 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Utility Lines Construction |
$4,743,284.12 |
South Carolina State Checkbook |
| 2023 |
Department Of Administration |
Pee Dee Community Action Agency |
$4,739,846.38 |
South Carolina State Checkbook |
| 2020 |
Education Department |
Mccormick Cnty Treas |
$4,739,830.42 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Michael Baker International Inc |
$4,736,168.79 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Wilson Ferguson Associates Llc |
$4,733,534.94 |
South Carolina State Checkbook |
| 2019 |
Dept Of Employment & Workforce |
Lower Savannah Council Of |
$4,732,850.93 |
South Carolina State Checkbook |
| 2023 |
Dept Of Rev - Aid To Sub-Div |
Saluda County Treasurer |
$4,730,817.64 |
South Carolina State Checkbook |
| 2021 |
Dept Of Natural Resources |
Bank Of America-P Card |
$4,730,305.72 |
South Carolina State Checkbook |
| 2021 |
Health & Environ Cntl Dept |
Longs Drug Store |
$4,729,895.83 |
South Carolina State Checkbook |
| 2025 |
County Transportation Funds |
Greenwood County Transportation Com |
$4,727,813.52 |
South Carolina State Checkbook |
| 2024 |
Aid To Subdivisions-State Trea |
Lancaster County Treasurer |
$4,725,943.25 |
South Carolina State Checkbook |
| 2024 |
Dept Of Juvenile Justice |
Tyler Construction Group Inc |
$4,725,612.94 |
South Carolina State Checkbook |
| 2018 |
Department Of Administration |
Aiken Barnwell Lexington Counties |
$4,725,315.23 |
South Carolina State Checkbook |
| 2021 |
Department Of Administration |
Charleston County |
$4,724,906.10 |
South Carolina State Checkbook |
| 2021 |
Department On Aging |
Trident Area Agency On Aging Inc |
$4,724,168.36 |
South Carolina State Checkbook |
| 2020 |
Aid To Subdivisions-State Trea |
Sumter County Treasurer |
$4,724,000.17 |
South Carolina State Checkbook |
| 2025 |
Department Of Public Safety |
Employer Contributions |
$4,719,687.23 |
South Carolina State Checkbook |
| 2018 |
Dept Of Disabilities & Special |
Lee County Dsn Board |
$4,719,579.57 |
South Carolina State Checkbook |
| 2018 |
Dept Of Disabilities & Special |
York County Board Of Disabilities |
$4,718,301.28 |
South Carolina State Checkbook |
| 2016 |
Department Of Revenue |
Tapfin Process Solutions |
$4,714,637.37 |
South Carolina State Checkbook |
| 2023 |
Department Of Revenue |
Cdw Government Llc |
$4,713,870.60 |
South Carolina State Checkbook |
| 2025 |
County Transportation Funds |
Clarendon County |
$4,705,673.69 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Fvs Llc |
$4,703,554.50 |
South Carolina State Checkbook |
| 2025 |
Parks Recreation & Tourism |
Sumter County |
$4,700,000.00 |
South Carolina State Checkbook |
| 2024 |
Education Department |
Banc Of America Public Capital Corp |
$4,699,835.21 |
South Carolina State Checkbook |
| 2025 |
Education Department |
Banc Of America Public Capital Corp |
$4,699,835.21 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Banc Of America Public Capital Corp |
$4,699,835.21 |
South Carolina State Checkbook |
| 2020 |
Department On Aging |
Central Midlands Council Of |
$4,696,694.16 |
South Carolina State Checkbook |
| 2023 |
Dept Of Employment & Workforce |
Central Midlands Council Of |
$4,694,589.10 |
South Carolina State Checkbook |
| 2020 |
Adjutant General |
Golden Valley Health Llc |
$4,693,209.93 |
South Carolina State Checkbook |
| 2022 |
Aid To Subdivisions-State Trea |
Florence County Treasurer |
$4,692,653.57 |
South Carolina State Checkbook |
| 2018 |
Education Department |
Indigo Energy Partners Llc |
$4,688,048.48 |
South Carolina State Checkbook |
| 2021 |
Aid To Subdivisions-State Trea |
Dorchester County Treasurer |
$4,687,051.03 |
South Carolina State Checkbook |
| 2016 |
Adjutant General |
Adjutant General |
$4,682,573.02 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Cekra Inc |
$4,679,019.44 |
South Carolina State Checkbook |
| 2023 |
Higher Education Comm |
Usc-Columbia Campus - Gen Deposit |
$4,678,683.76 |
South Carolina State Checkbook |
| 2020 |
Department On Aging |
Lower Savannah Council Of |
$4,675,461.14 |
South Carolina State Checkbook |
| 2020 |
Dept Of Health & Human Service |
Milliman Inc |
$4,674,184.54 |
South Carolina State Checkbook |
| 2021 |
Aid To Subdivisions-State Trea |
Florence County Treasurer |
$4,671,482.08 |
South Carolina State Checkbook |
| 2022 |
Health & Environ Cntl Dept |
Tapfin |
$4,670,850.90 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Sc Department Of Corrections |
$4,669,452.89 |
South Carolina State Checkbook |
| 2019 |
Health & Environ Cntl Dept |
Aid Upstate |
$4,668,419.37 |
South Carolina State Checkbook |
| 2023 |
Department Of Commerce |
Sumter Co Treasurer |
$4,666,424.50 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Kiewit Infrastructure South Co |
$4,664,684.53 |
South Carolina State Checkbook |
| 2025 |
Department On Aging |
Lower Savannah Council Of |
$4,663,060.60 |
South Carolina State Checkbook |
| 2023 |
Dept Of Health & Human Service |
Conduent State Healthcare, Llc |
$4,660,304.00 |
South Carolina State Checkbook |
| 2017 |
County Transportation Funds |
Palmetto Corp Of Conway |
$4,655,795.83 |
South Carolina State Checkbook |
| 2017 |
Health & Environ Cntl Dept |
Alere Wellbeing Inc |
$4,654,659.26 |
South Carolina State Checkbook |
| 2018 |
Department Of Administration |
Spirit Communications |
$4,647,306.99 |
South Carolina State Checkbook |