| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2025 |
Public Instruction |
Richardton-Taylor Schools |
$3,511,931.74 |
North Dakota State Checkbook |
| 2020 |
Department Of Transportation |
Knife River Corp North Central |
$3,508,719.04 |
North Dakota State Checkbook |
| 2023 |
Human Services |
Cavalier County |
$3,508,204.03 |
North Dakota State Checkbook |
| 2022 |
North Dakota State University |
Sysco North Dakota Inc |
$3,507,199.78 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Eight Mile School District No 6 |
$3,506,132.73 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Williams County |
$3,502,869.92 |
North Dakota State Checkbook |
| 2021 |
Dept. Of Corrections & Rehab. |
Human Services,Nd Dept Of |
$3,500,407.79 |
North Dakota State Checkbook |
| 2025 |
Attorney General |
Scientific Games Llc |
$3,499,903.09 |
North Dakota State Checkbook |
| 2023 |
Human Services |
Mountrail County |
$3,498,318.57 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Mountrail County |
$3,493,986.23 |
North Dakota State Checkbook |
| 2020 |
Health Department |
Altru Health System |
$3,489,774.38 |
North Dakota State Checkbook |
| 2020 |
Department Of Transportation |
Northern Plains Railroad |
$3,488,359.21 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
Griggs County Central Schools |
$3,486,380.60 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Langdon Area School |
$3,485,157.08 |
North Dakota State Checkbook |
| 2023 |
Department Of Transportation |
Srf Consulting Group Inc |
$3,484,675.27 |
North Dakota State Checkbook |
| 2021 |
Industrial Commission |
North Plains Consulting Services Inc |
$3,478,349.98 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Wagner Construction Inc |
$3,475,328.27 |
North Dakota State Checkbook |
| 2022 |
Human Services |
Mountrail County |
$3,473,620.17 |
North Dakota State Checkbook |
| 2022 |
Department Of Transportation |
Dakota Fence Co |
$3,471,414.34 |
North Dakota State Checkbook |
| 2025 |
Workforce Safety & Insurance |
Servicelogix Inc |
$3,471,065.29 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Dakota Prairie School |
$3,470,243.65 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Richardton-Taylor Schools |
$3,469,505.25 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Terracon Consultants Inc |
$3,468,989.64 |
North Dakota State Checkbook |
| 2021 |
Industrial Commission |
Tiger Well Service Llp |
$3,466,763.52 |
North Dakota State Checkbook |
| 2021 |
Public Instruction |
South Heart School |
$3,464,529.56 |
North Dakota State Checkbook |
| 2024 |
University Of North Dakota |
Nuvera Fuel Cells Llc |
$3,461,800.00 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Northwood Schools |
$3,460,570.97 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Close Construction Co Inc |
$3,457,927.16 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
New Salem-Almont School Dist # 30-049 |
$3,456,918.99 |
North Dakota State Checkbook |
| 2020 |
Department Of Transportation |
Bnsf Railway Co |
$3,455,159.66 |
North Dakota State Checkbook |
| 2025 |
Office Of Management & Budget |
Counties,Nd Association Of |
$3,452,594.78 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Mohall Lansford Sherwood School |
$3,451,587.32 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Glenburn School |
$3,451,142.33 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Mohall Lansford Sherwood School |
$3,449,893.92 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Dakota Prairie School |
$3,449,708.95 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Walsh County Water Resource District |
$3,447,102.94 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
Washburn School |
$3,437,655.54 |
North Dakota State Checkbook |
| 2023 |
Health Department |
Fargo, City Of |
$3,435,658.09 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Bnsf Railway Co |
$3,434,000.71 |
North Dakota State Checkbook |
| 2024 |
Human Services |
Mountrail County |
$3,433,392.23 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Minnesota Dept Of Transportation |
$3,431,575.86 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
West River Striping Company |
$3,431,416.49 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
South Heart School |
$3,429,856.23 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Eight Mile School District No 6 |
$3,425,936.58 |
North Dakota State Checkbook |
| 2025 |
North Dakota State University |
University Of North Dakota |
$3,424,712.46 |
North Dakota State Checkbook |
| 2022 |
Industrial Commission |
Midwest Agenergy Group Llc |
$3,422,814.20 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
Midway School - Inkster |
$3,418,732.32 |
North Dakota State Checkbook |
| 2024 |
Industrial Commission |
Newlight Technologies Inc |
$3,414,020.67 |
North Dakota State Checkbook |
| 2021 |
Department Of Transportation |
Opp Construction Llc |
$3,412,994.53 |
North Dakota State Checkbook |
| 2020 |
State Tax Commissioner |
Medtronic Inc & Subsidiaries |
$3,410,852.00 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
New Rockford-Sheyenne School |
$3,408,732.77 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Highway Patrol,nd |
$3,408,715.51 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Eight Mile School District No 6 |
$3,407,625.88 |
North Dakota State Checkbook |
| 2025 |
Public Instruction |
Parshall School |
$3,402,968.06 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
Mount Pleasant School District # 4 |
$3,402,587.71 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Minto School District |
$3,398,286.93 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Jm Marschuetz Construction Co |
$3,397,922.45 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Ellendale Public School |
$3,395,951.52 |
North Dakota State Checkbook |
| 2021 |
Human Services |
Billings County |
$3,395,912.97 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Richland School |
$3,395,308.73 |
North Dakota State Checkbook |
| 2021 |
Department Of Water Resources |
East Central Regional Water District |
$3,395,298.17 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Houston Engineering Inc |
$3,395,127.97 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Minot Special Education Unit |
$3,394,808.22 |
North Dakota State Checkbook |
| 2021 |
Industrial Commission |
Midwest Agenergy Group Llc |
$3,388,000.00 |
North Dakota State Checkbook |
| 2025 |
Public Instruction |
Enderlin Area School District #24 |
$3,386,923.63 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Lewis & Clark School District #161 |
$3,386,907.17 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Richardton-Taylor Schools |
$3,386,087.62 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Netsmart Technologies Inc |
$3,385,909.56 |
North Dakota State Checkbook |
| 2025 |
Department Of Water Resources |
Dickinson,City Of |
$3,384,433.67 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Acentra Health |
$3,381,288.41 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
East Central Regional Water District |
$3,380,120.50 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Bartlett & West Inc |
$3,379,980.55 |
North Dakota State Checkbook |
| 2025 |
Department Of Water Resources |
Houston Engineering Inc |
$3,375,874.36 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Prime Time Healthcare Llc |
$3,374,260.03 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Kidder County Public School Dist |
$3,373,431.54 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Slope County |
$3,371,789.44 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Eight Mile School District No 6 |
$3,370,491.25 |
North Dakota State Checkbook |
| 2025 |
Department Of Water Resources |
American General Contractors Inc |
$3,370,056.86 |
North Dakota State Checkbook |
| 2024 |
North Dakota State University |
Zerr Berg Architects Inc |
$3,364,489.17 |
North Dakota State Checkbook |
| 2024 |
Department Of Water Resources |
Fargo,City Of |
$3,362,962.89 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Flasher School |
$3,360,680.67 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
West Fargo Special Ed Unit |
$3,358,754.99 |
North Dakota State Checkbook |
| 2021 |
Aeronautics Commission |
Watford City Municipal Airport Authority |
$3,356,317.09 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Enderlin Area School District #24 |
$3,355,959.61 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Nelson International |
$3,355,771.99 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Dakota Central Social Services |
$3,353,938.96 |
North Dakota State Checkbook |
| 2020 |
Information Technology Dept |
Sirius Computer Solutions Inc |
$3,353,124.40 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Ellendale Public School |
$3,349,080.46 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
Richland School |
$3,348,971.56 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Wishek School |
$3,348,958.93 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Prairie Recovery Center |
$3,348,081.45 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Scientific Games International Inc |
$3,347,028.93 |
North Dakota State Checkbook |
| 2025 |
University Of North Dakota |
Nuvera Fuel Cells Llc |
$3,347,000.00 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Minnewaukan Public School |
$3,346,908.15 |
North Dakota State Checkbook |
| 2025 |
Ndus System Info Tech Services |
Information Technology Department |
$3,346,720.69 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Human Services, Nd Dept Of |
$3,345,254.14 |
North Dakota State Checkbook |
| 2025 |
Department Of Transportation |
Ulteig Operations Llc |
$3,340,332.31 |
North Dakota State Checkbook |
| 2021 |
Department Of Transportation |
Nsc Minerals Ltd |
$3,338,877.24 |
North Dakota State Checkbook |
| 2021 |
Health Department |
Bismarck-Burleigh Public Health |
$3,337,480.74 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Beach School District |
$3,335,015.63 |
North Dakota State Checkbook |