| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2022 |
Transportation |
City Of Brandon |
$523,743.71 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Equipment Blades Inc |
$523,708.89 |
South Dakota State Checkbook |
| 2016 |
Bureau Of Finance Management |
Edmunds County Auditor |
$523,624.86 |
South Dakota State Checkbook |
| 2020 |
Transportation |
Yankton Transit Inc |
$523,556.51 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Information & Tele. |
International Business Machine |
$523,448.18 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Gamma Scientific Inc |
$523,360.00 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Human Resources |
Unum Life Ins Co Of America |
$523,306.89 |
South Dakota State Checkbook |
| 2021 |
Health |
Dakotacare Administr Serv Inc |
$523,263.48 |
South Dakota State Checkbook |
| 2020 |
Agriculture |
South Dakota Agricultural |
$523,213.50 |
South Dakota State Checkbook |
| 2020 |
Game, Fish And Parks |
University Of Montana |
$523,198.26 |
South Dakota State Checkbook |
| 2022 |
Military |
Rcs Construction Inc |
$523,195.57 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
Prairie Mountain Wildlife Stud |
$523,102.64 |
South Dakota State Checkbook |
| 2018 |
Game, Fish And Parks |
Millborn Seeds Inc |
$522,862.82 |
South Dakota State Checkbook |
| 2023 |
Social Services |
East Central Mh Cd Center |
$522,842.10 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Arlington--City Of |
$522,588.70 |
South Dakota State Checkbook |
| 2023 |
Public Safety |
Madison City Of |
$522,574.66 |
South Dakota State Checkbook |
| 2016 |
Revenue |
Martin-City Of |
$522,485.80 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
Aman Farms Llc |
$522,484.00 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Murdo-City Of |
$522,469.94 |
South Dakota State Checkbook |
| 2016 |
Bureau Of Finance Management |
Mid Dakota Vegetation Mgmt |
$522,220.94 |
South Dakota State Checkbook |
| 2020 |
Human Services |
Focos Innovations Corp |
$522,063.00 |
South Dakota State Checkbook |
| 2016 |
Revenue |
Summerset- City Of |
$521,937.66 |
South Dakota State Checkbook |
| 2023 |
Transportation |
City Of Lemmon |
$521,917.07 |
South Dakota State Checkbook |
| 2024 |
Investment Council |
Factset Research Systems Inc |
$521,906.24 |
South Dakota State Checkbook |
| 2025 |
Revenue |
Sioux River Ethanol Llc |
$521,892.60 |
South Dakota State Checkbook |
| 2024 |
Agriculture & Nat. Resources |
City Of Watertown |
$521,891.25 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
57Th Street Lodging Partners C |
$521,657.25 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Sisseton-Wahpeton Oyate |
$521,415.92 |
South Dakota State Checkbook |
| 2020 |
Military |
Black Hills Power & Light Co |
$521,306.60 |
South Dakota State Checkbook |
| 2021 |
Military |
Krier & Blain Inc |
$521,000.00 |
South Dakota State Checkbook |
| 2017 |
Revenue |
Hanson County Treasurer |
$520,883.73 |
South Dakota State Checkbook |
| 2016 |
Human Services |
Independent Living Choices |
$520,725.27 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
Atos It Solutions & Services I |
$520,707.85 |
South Dakota State Checkbook |
| 2022 |
Transportation |
City Of Faith |
$520,448.51 |
South Dakota State Checkbook |
| 2020 |
State Auditor |
Aflac |
$520,136.54 |
South Dakota State Checkbook |
| 2020 |
Health |
St Michaels Hospital |
$520,115.94 |
South Dakota State Checkbook |
| 2019 |
Game, Fish And Parks |
Albright Construction Inc |
$520,013.78 |
South Dakota State Checkbook |
| 2025 |
Revenue |
Jackson County Treasurer |
$519,882.06 |
South Dakota State Checkbook |
| 2024 |
Transportation |
B&B Contracting Inc |
$519,830.32 |
South Dakota State Checkbook |
| 2023 |
Game, Fish And Parks |
Clark Equipment Company |
$519,732.92 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
Brick Transport Inc |
$519,580.68 |
South Dakota State Checkbook |
| 2019 |
Social Services |
Yankton-City Of |
$519,498.41 |
South Dakota State Checkbook |
| 2024 |
Revenue |
Bennett County Treasurer |
$519,466.68 |
South Dakota State Checkbook |
| 2018 |
Military |
Black Hills Power & Light Co |
$519,425.02 |
South Dakota State Checkbook |
| 2025 |
Military |
Midwest Construction Inc |
$519,378.53 |
South Dakota State Checkbook |
| 2022 |
Transportation |
Diamond Vogel Inc |
$519,358.80 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
Platte Health Center Avera |
$519,200.00 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Information & Tele. |
Hewlett Packard Financial |
$519,177.93 |
South Dakota State Checkbook |
| 2021 |
Transportation |
Midway Service Inc |
$519,099.08 |
South Dakota State Checkbook |
| 2016 |
Revenue |
Salem-City Of |
$518,902.73 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Finance Management |
Sweetman Construction Company |
$518,658.74 |
South Dakota State Checkbook |
| 2020 |
Health |
Mckesson Medical Surgical |
$518,650.94 |
South Dakota State Checkbook |
| 2016 |
Bureau Of Administration |
Three Rivers Cooperative |
$518,405.10 |
South Dakota State Checkbook |
| 2021 |
Transportation |
City Of Belle Fourche |
$518,383.67 |
South Dakota State Checkbook |
| 2024 |
Agriculture & Nat. Resources |
City Of Crooks |
$518,352.99 |
South Dakota State Checkbook |
| 2021 |
Transportation |
Sacrison Paving Inc |
$518,326.20 |
South Dakota State Checkbook |
| 2018 |
Human Services |
Rural Office Of Comm Srvcs |
$518,270.88 |
South Dakota State Checkbook |
| 2025 |
Revenue |
City Of Faulkton |
$518,205.17 |
South Dakota State Checkbook |
| 2021 |
Transportation |
Imeg Corp |
$518,135.77 |
South Dakota State Checkbook |
| 2016 |
Bureau Of Administration |
Claims Associates Inc |
$518,027.45 |
South Dakota State Checkbook |
| 2025 |
Bureau Of Administration |
Howard R Green Company |
$517,903.67 |
South Dakota State Checkbook |
| 2020 |
Corrections |
Syscon Justice Systems Inc |
$517,749.00 |
South Dakota State Checkbook |
| 2024 |
Health |
Avera Queen Of Peace |
$517,716.23 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Finance Management |
Blackstrap Inc |
$517,624.16 |
South Dakota State Checkbook |
| 2018 |
Social Services |
Personal Group Inc |
$517,494.26 |
South Dakota State Checkbook |
| 2023 |
Social Services |
Health Managment Systems Inc |
$517,448.10 |
South Dakota State Checkbook |
| 2023 |
Education |
Minnesota Department Of Educan |
$517,431.78 |
South Dakota State Checkbook |
| 2017 |
Environment & National Resource |
Haakon School District 27-1 |
$517,315.86 |
South Dakota State Checkbook |
| 2025 |
Public Safety |
Childrens Home Society Of Sd |
$517,176.43 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Eureka School District 44-1 |
$517,119.94 |
South Dakota State Checkbook |
| 2018 |
Corrections |
Clarinda Youth Corporation |
$517,087.06 |
South Dakota State Checkbook |
| 2023 |
Social Services |
Young Mens Christian Assn |
$516,969.22 |
South Dakota State Checkbook |
| 2018 |
Social Services |
Optum Govt Solutions Inc |
$516,888.08 |
South Dakota State Checkbook |
| 2025 |
Transportation |
Young Gun Construction Llc |
$516,846.23 |
South Dakota State Checkbook |
| 2023 |
Revenue |
City Of Highmore |
$516,843.92 |
South Dakota State Checkbook |
| 2021 |
Education |
The Regents Of University Of A |
$516,842.42 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
City Of Flandreau |
$516,815.53 |
South Dakota State Checkbook |
| 2025 |
Agriculture & Nat. Resources |
City Of Newell |
$516,556.95 |
South Dakota State Checkbook |
| 2025 |
Bureau Of Administration |
Snyder & Associates Inc |
$516,394.48 |
South Dakota State Checkbook |
| 2016 |
Bureau Of Administration |
Harding County School |
$516,391.55 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
City Of Lead |
$516,377.16 |
South Dakota State Checkbook |
| 2023 |
Revenue |
Bennett County Treasurer |
$516,350.80 |
South Dakota State Checkbook |
| 2022 |
Revenue |
Sisseton Wahpeton Sioux Tribe |
$516,350.20 |
South Dakota State Checkbook |
| 2019 |
Social Services |
East Central Mh Cd Center |
$516,140.31 |
South Dakota State Checkbook |
| 2024 |
Education |
Bowdle School 22-1 |
$516,099.06 |
South Dakota State Checkbook |
| 2025 |
Agriculture & Nat. Resources |
City Of Volga |
$516,096.01 |
South Dakota State Checkbook |
| 2023 |
Human Services |
Focos Innovations Corp |
$516,010.00 |
South Dakota State Checkbook |
| 2020 |
Revenue |
Mission-City Of |
$515,677.97 |
South Dakota State Checkbook |
| 2022 |
Revenue |
Ipswich City Of |
$515,675.72 |
South Dakota State Checkbook |
| 2022 |
Bureau Of Finance & Management |
City Of Belle Fourche |
$515,591.79 |
South Dakota State Checkbook |
| 2023 |
Bureau Of Finance & Management |
City Of Belle Fourche |
$515,591.78 |
South Dakota State Checkbook |
| 2021 |
Transportation |
Pheasant Country Express Inc |
$515,497.24 |
South Dakota State Checkbook |
| 2019 |
Corrections |
Sunkota Construction |
$515,448.00 |
South Dakota State Checkbook |
| 2021 |
Bureau Of Finance & Management |
Tripp County |
$515,411.62 |
South Dakota State Checkbook |
| 2021 |
Health |
Appriss Inc |
$515,320.00 |
South Dakota State Checkbook |
| 2021 |
Revenue |
Dewey County Treasurer |
$515,314.96 |
South Dakota State Checkbook |
| 2025 |
Bureau Of Administration |
Woods Fuller Shultz & Smith |
$515,119.44 |
South Dakota State Checkbook |
| 2024 |
Public Safety |
Bon Homme County Auditor |
$515,108.60 |
South Dakota State Checkbook |
| 2022 |
Transportation |
City Of Winner |
$515,102.93 |
South Dakota State Checkbook |
| 2016 |
Governor's Office |
Wagner-City Of |
$515,000.00 |
South Dakota State Checkbook |