| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2024 |
Revenue |
Bon Homme County Treasurer |
$1,615,369.30 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Menno School District 33-2 |
$1,614,843.29 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Detekion Security Systems Inc |
$1,613,859.97 |
South Dakota State Checkbook |
| 2020 |
Education |
Custer School District 16-1 |
$1,613,554.57 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Faith School Dist 46-2 |
$1,613,437.69 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Montana-Dakota Utilities |
$1,612,778.00 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
City Of Waubay |
$1,612,405.92 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Menno School District 33-2 |
$1,612,162.82 |
South Dakota State Checkbook |
| 2025 |
|
American Road Maintenance Inc |
$1,611,230.00 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Morpho Usa Inc |
$1,610,927.00 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
West River Transit Authority |
$1,609,952.01 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Chemung Supply Corp |
$1,609,413.70 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Sharpe Enterprises Inc |
$1,608,783.83 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Otis Educational Systems Inc |
$1,608,420.88 |
South Dakota State Checkbook |
| 2024 |
Health |
Public Consulting Group Llc |
$1,608,300.60 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Montana-Dakota Utilities |
$1,607,865.09 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Business Concepts & Applicatio |
$1,607,761.25 |
South Dakota State Checkbook |
| 2017 |
Revenue |
Meade County Treasurer |
$1,607,745.66 |
South Dakota State Checkbook |
| 2018 |
Secretary Of State |
Election Systems & Software |
$1,607,220.00 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Graves Construction Co Inc |
$1,606,492.90 |
South Dakota State Checkbook |
| 2025 |
|
Diamond Vogel Inc |
$1,606,130.32 |
South Dakota State Checkbook |
| 2025 |
|
City Of Redfield |
$1,606,012.49 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Avon School District 4-1 |
$1,605,850.19 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Mccook Central School District |
$1,605,173.75 |
South Dakota State Checkbook |
| 2018 |
Health |
Imagine Agency Llc |
$1,604,030.52 |
South Dakota State Checkbook |
| 2017 |
Social Services |
Health Management Associates N |
$1,603,876.75 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Henry School District 14-2 |
$1,602,202.75 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Centurylink Communications Llc |
$1,600,781.31 |
South Dakota State Checkbook |
| 2024 |
Revenue |
City Of Beresford |
$1,600,658.68 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Northeastern Mental Health Ctr |
$1,600,647.70 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Cheyenne River Sioux Tribe |
$1,600,229.72 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Finance Management |
Charles Mix Co Hwy Dept |
$1,600,000.00 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Platte-geddes School Dist 11-5 |
$1,599,908.76 |
South Dakota State Checkbook |
| 2025 |
|
Town Of Keystone |
$1,599,674.27 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Mmgy Global Llc |
$1,599,411.28 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
Hilt Construction Inc |
$1,598,297.97 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Muth Electric Inc |
$1,597,844.55 |
South Dakota State Checkbook |
| 2024 |
Revenue |
Butte County Treasurer |
$1,597,467.84 |
South Dakota State Checkbook |
| 2019 |
Military |
Black Hills Special Services |
$1,596,472.68 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Sisseton Wahpeton Oyate |
$1,596,092.96 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
City Of Beresford |
$1,595,355.02 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Montrose Public School |
$1,595,296.52 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Health Catalyst Inc |
$1,595,079.30 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Cheyenne River Sioux Tribe |
$1,594,710.90 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
Infor Inc |
$1,594,057.29 |
South Dakota State Checkbook |
| 2024 |
Revenue |
City Of Sisseton |
$1,593,705.71 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
Vogel Traffic Services Inc |
$1,593,449.99 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
City Of Hartford |
$1,592,592.37 |
South Dakota State Checkbook |
| 2024 |
Transportation |
City Of Chamberlain |
$1,592,252.28 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
Central Salt Llc |
$1,591,310.71 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Mcintosh School 15-1 |
$1,591,243.11 |
South Dakota State Checkbook |
| 2020 |
Education |
New Underwood School |
$1,591,056.36 |
South Dakota State Checkbook |
| 2025 |
|
Ne South Dakota Community Acti |
$1,590,024.05 |
South Dakota State Checkbook |
| 2020 |
Bureau Of Administration |
Welfl Construction Corp |
$1,589,181.37 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Finance Management |
Wegner Auto Company Inc |
$1,588,827.00 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Community Counseling Services |
$1,588,088.14 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Human Resources |
Wegner Auto Company Inc |
$1,588,067.20 |
South Dakota State Checkbook |
| 2025 |
|
City Of Philip |
$1,587,563.84 |
South Dakota State Checkbook |
| 2024 |
Revenue |
Hill City-City Of |
$1,587,142.85 |
South Dakota State Checkbook |
| 2017 |
Corrections |
Sequel Youth Services Of Sd |
$1,586,750.41 |
South Dakota State Checkbook |
| 2025 |
|
Union County Auditor |
$1,585,664.26 |
South Dakota State Checkbook |
| 2018 |
Social Services |
Human Service Agency |
$1,585,634.12 |
South Dakota State Checkbook |
| 2017 |
Social Services |
Human Service Agency |
$1,584,593.39 |
South Dakota State Checkbook |
| 2025 |
|
Oelrichs School District 23-3 |
$1,584,399.58 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Henry School District 14-2 |
$1,584,017.19 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Oelrichs School District 23-3 |
$1,583,605.28 |
South Dakota State Checkbook |
| 2024 |
Social Services |
Addiction Recovery Centers |
$1,583,249.06 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Charles Mix County Auditor |
$1,582,575.44 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Sioux Falls Utilities |
$1,580,520.98 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
City Of Freeman |
$1,580,117.58 |
South Dakota State Checkbook |
| 2017 |
Agriculture |
Sd Wheat Commission |
$1,580,000.00 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Fisher Paykel Healthcare Inc |
$1,579,411.78 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Sacred Heart Health Services |
$1,578,941.79 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Sanborn Central School Dist |
$1,578,840.84 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Community Transit Of Watertown |
$1,578,695.78 |
South Dakota State Checkbook |
| 2024 |
Education |
Faulkton Area Schools 24-4 |
$1,578,240.61 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Custer School District 16-1 |
$1,577,442.62 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Cardinal Health 110 Inc |
$1,576,365.43 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Clark Enersen Partners Inc |
$1,575,000.00 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
City Of Lemmon |
$1,574,982.41 |
South Dakota State Checkbook |
| 2025 |
|
Scotland School District 4-3 |
$1,573,908.75 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Finance Management |
M G Oil Company |
$1,573,857.63 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Turner County Treasurer |
$1,573,340.13 |
South Dakota State Checkbook |
| 2025 |
|
Wagner City Of |
$1,572,516.19 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Community Transit Of Watertown |
$1,571,554.38 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Southeastern Council Of Govts |
$1,570,533.23 |
South Dakota State Checkbook |
| 2025 |
|
Sioux Falls Utilities |
$1,569,727.57 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Stantec Consulting Services |
$1,568,785.04 |
South Dakota State Checkbook |
| 2018 |
Social Services |
Volunteers Of America Dakotas |
$1,568,730.40 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Grant County Auditor |
$1,568,178.04 |
South Dakota State Checkbook |
| 2017 |
Social Services |
Childrens Home Society Of Sd |
$1,568,026.66 |
South Dakota State Checkbook |
| 2020 |
Health |
Cardinal Health Inc |
$1,567,466.98 |
South Dakota State Checkbook |
| 2024 |
Health |
Avera Mckennan |
$1,567,308.36 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Canistota School District 43-1 |
$1,567,271.96 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Summit School District 54-6 |
$1,566,870.60 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Clarity Telecom Llc |
$1,566,809.27 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Kingsbury County Treasurer |
$1,566,581.24 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Ymca Of Rapid City |
$1,566,356.20 |
South Dakota State Checkbook |
| 2025 |
|
Lead-Deadwood School Dist 40-1 |
$1,565,843.97 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Bon Homme County Treasurer |
$1,565,578.52 |
South Dakota State Checkbook |