| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2021 |
South Dakota State Checkbook |
Kadoka Area School Dist 35-2 |
$3,703,778.32 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Smee School District 15-3 |
$3,701,666.63 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Hamm Contracting Llc |
$3,701,610.34 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Midwest Dairy Association |
$3,700,000.00 |
South Dakota State Checkbook |
| 2024 |
Health |
Tsp Inc |
$3,699,520.60 |
South Dakota State Checkbook |
| 2020 |
Education |
Eagle Butte School District |
$3,691,474.04 |
South Dakota State Checkbook |
| 2018 |
Revenue |
North Sioux City--City Of |
$3,678,297.30 |
South Dakota State Checkbook |
| 2024 |
Governor's Office |
Jupiter Wind Holdco Llc |
$3,673,191.64 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Baltic School District 49-1 |
$3,670,877.32 |
South Dakota State Checkbook |
| 2017 |
Revenue |
City Of Madison |
$3,669,670.52 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Southeastern Behavioral |
$3,668,469.35 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Klj Solutions Holding Company |
$3,663,433.27 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Sunkota Construction |
$3,660,475.44 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Internation Fuel Tax Assocatn |
$3,659,597.91 |
South Dakota State Checkbook |
| 2024 |
Tourism |
Love Communications Llc |
$3,652,028.16 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Northern States Power Company |
$3,645,823.90 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
The Road Guy Construction Co |
$3,644,313.12 |
South Dakota State Checkbook |
| 2024 |
Education |
Beresford School District 61-2 |
$3,639,145.48 |
South Dakota State Checkbook |
| 2024 |
Education |
Bon Homme School District 4-2 |
$3,637,688.32 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Cheyenne River Sioux Trib |
$3,636,826.84 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Gregory School District 26-4 |
$3,633,662.66 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Kadoka Area School Dist 35-2 |
$3,633,581.88 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Grangaard Construction Inc |
$3,632,043.23 |
South Dakota State Checkbook |
| 2020 |
Education |
Dupree School District 64-2 |
$3,628,404.69 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Ellis & Eastern Company |
$3,627,664.14 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Rapid City-City Of |
$3,624,809.90 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Martin Construction Inc |
$3,621,773.41 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Dakota Valley School Dist 61-8 |
$3,612,814.07 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Dupree School District 64-2 |
$3,612,194.50 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Milbank School District 25-4 |
$3,611,744.25 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Simon Contractors Of Sd Inc |
$3,610,365.70 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Dupree School District 64-2 |
$3,609,396.14 |
South Dakota State Checkbook |
| 2020 |
Revenue |
Brookings County Treasurer |
$3,606,557.16 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Finance Management |
Meade County Auditor |
$3,605,967.98 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Rural Office Of Comm Srvcs |
$3,602,080.86 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
City Of Gregory |
$3,601,053.33 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Hot Springs School Dist 23-2 |
$3,600,784.25 |
South Dakota State Checkbook |
| 2020 |
Transportation |
Ws Leasing Inc |
$3,597,146.35 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Hot Springs School Dist 23-2 |
$3,594,741.64 |
South Dakota State Checkbook |
| 2020 |
Revenue |
Brandon-City Of |
$3,591,929.60 |
South Dakota State Checkbook |
| 2024 |
Social Services |
Elior Inc |
$3,589,541.01 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
City Of Chamberlain |
$3,587,515.76 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Chamberlain School Dist 7-1 |
$3,579,624.57 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Timmons Construction Inc |
$3,579,166.27 |
South Dakota State Checkbook |
| 2024 |
Social Services |
Childrens Care Hosp & School |
$3,579,079.47 |
South Dakota State Checkbook |
| 2018 |
Social Services |
Lewis & Clark Behvrl Hlth Svcs |
$3,578,361.98 |
South Dakota State Checkbook |
| 2024 |
Education |
Tri-Valley School Dist No 49-6 |
$3,576,647.16 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Scull Construction Service Inc |
$3,575,024.72 |
South Dakota State Checkbook |
| 2024 |
Education |
Baltic School District 49-1 |
$3,570,651.84 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
City Of Miller |
$3,568,747.99 |
South Dakota State Checkbook |
| 2020 |
Bureau Of Administration |
Wells Fargo Equipment Finance |
$3,567,106.48 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Flandreau School Dist No 50-3 |
$3,564,367.17 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Community Coordinated Transpor |
$3,561,905.59 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Elk Point-Jefferson Schl Dist |
$3,560,221.82 |
South Dakota State Checkbook |
| 2020 |
Revenue |
Brown County Treasurer |
$3,559,304.67 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Harms Oil Company |
$3,558,812.94 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Chamberlain School District |
$3,550,693.34 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Baltic School District 49-1 |
$3,543,358.66 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Carroll Institute |
$3,543,106.48 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Helpline Center Inc |
$3,539,380.99 |
South Dakota State Checkbook |
| 2024 |
Governor's Office |
Leap Communications Llc |
$3,534,078.49 |
South Dakota State Checkbook |
| 2024 |
Education |
Mcgough Construction Co Llc |
$3,532,084.06 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
City Of Milbank |
$3,530,777.67 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Canton School District No 41-1 |
$3,530,668.30 |
South Dakota State Checkbook |
| 2019 |
Military |
Rcs Construction Inc |
$3,530,080.86 |
South Dakota State Checkbook |
| 2024 |
Governor's Office |
Sweetland Wind Farm Llc |
$3,523,343.00 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Finance Management |
North Atlantic Developers Llc |
$3,520,000.00 |
South Dakota State Checkbook |
| 2020 |
Agriculture |
Sd Soybean Council |
$3,520,000.00 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Andes Central School |
$3,518,546.14 |
South Dakota State Checkbook |
| 2017 |
Social Services |
Behavior Management Systems |
$3,516,332.67 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Parkston School District 33-3 |
$3,512,487.67 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Otter Tail Power Company |
$3,510,413.43 |
South Dakota State Checkbook |
| 2024 |
Game, Fish And Parks |
Brandt Information Services |
$3,506,814.19 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Human Resources |
Nextgen Communications Inc |
$3,505,419.00 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
International Registrationpla |
$3,501,946.09 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Brandon-City Of |
$3,499,912.46 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Redfield Public School |
$3,499,716.72 |
South Dakota State Checkbook |
| 2024 |
Public Safety |
Centurylinkcomm |
$3,498,822.24 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Administration |
Lake Area Technical Institute |
$3,497,256.51 |
South Dakota State Checkbook |
| 2020 |
Education |
Hamlin School District 28-3 |
$3,494,433.38 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Codington County Treasurer |
$3,492,669.63 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Western Construction Inc |
$3,492,287.80 |
South Dakota State Checkbook |
| 2020 |
Education |
Black Hills Special Services |
$3,490,391.12 |
South Dakota State Checkbook |
| 2024 |
Social Services |
Lutheran Social Services Of Sd |
$3,487,979.78 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Western South Dakota Community |
$3,483,933.74 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
City Of Milbank |
$3,479,217.44 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Sdn Communications Llc |
$3,476,269.95 |
South Dakota State Checkbook |
| 2019 |
Bureau Of Finance Management |
Mainline Contracting Inc |
$3,473,351.46 |
South Dakota State Checkbook |
| 2020 |
Revenue |
City Of Deadwood |
$3,468,859.31 |
South Dakota State Checkbook |
| 2018 |
Bureau Of Administration |
Mobridge-Pollock School Distrt |
$3,466,792.77 |
South Dakota State Checkbook |
| 2024 |
Transportation |
Klj Solutions Holding Company |
$3,463,621.74 |
South Dakota State Checkbook |
| 2018 |
Revenue |
Brown County Treasurer |
$3,461,825.55 |
South Dakota State Checkbook |
| 2024 |
Education |
Redfield Public School |
$3,460,105.93 |
South Dakota State Checkbook |
| 2021 |
South Dakota State Checkbook |
Internation Fuel Tax Assocatn |
$3,459,659.72 |
South Dakota State Checkbook |
| 2017 |
Revenue |
Brandon-city Of |
$3,455,038.11 |
South Dakota State Checkbook |
| 2022 |
South Dakota State Checkbook |
Iowa Civil Contracting Inc |
$3,452,971.30 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Asphalt Surface Technologies |
$3,452,088.09 |
South Dakota State Checkbook |
| 2017 |
Bureau Of Administration |
Canton School District No 41-1 |
$3,450,205.10 |
South Dakota State Checkbook |
| 2023 |
South Dakota State Checkbook |
Rapid City-City Of |
$3,449,343.73 |
South Dakota State Checkbook |
| 2020 |
Bureau Of Information & Tele. |
Shi International Corp |
$3,447,186.31 |
South Dakota State Checkbook |