| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2025 |
Military Affairs, Department Of |
We Energies |
$1,366,487.25 |
Wisconsin State Checkbook |
| 2021 |
Veterans Trust |
Department Of Administration |
$1,365,849.53 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Us Cellular Corp |
$1,365,599.12 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Insight Public Sector |
$1,365,428.94 |
Wisconsin State Checkbook |
| 2024 |
Building Commission |
Aro Eberle Architects Inc |
$1,365,172.31 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
Halverson Carpet Center Ltd |
$1,365,113.71 |
Wisconsin State Checkbook |
| 2022 |
Transportation, Department Of |
Price County |
$1,365,080.14 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Regents Of The University Of Minnesota |
$1,364,913.10 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Elsevier B.V. |
$1,363,507.99 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
Watco Port And Terminal Serv |
$1,363,388.51 |
Wisconsin State Checkbook |
| 2017 |
Educational Communications Board |
Public Broadcasting Service |
$1,363,357.60 |
Wisconsin State Checkbook |
| 2017 |
Educational Communications Board |
Public Broadcasting Service |
$1,363,357.60 |
Wisconsin State Checkbook |
| 2025 |
Health Services, Department Of |
Upper Peninsula Health Group |
$1,362,406.79 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Milliman Inc |
$1,361,987.50 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Milliman Inc |
$1,361,987.50 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Rg Huston Co Inc |
$1,361,510.01 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Mcmahon Associates Inc |
$1,361,360.87 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Eau Claire County |
$1,361,250.83 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Oneida County |
$1,361,053.54 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Pro Electric Inc |
$1,360,669.40 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Heartland Business Systems, Llc |
$1,360,562.45 |
Wisconsin State Checkbook |
| 2025 |
University Of Wisconsin System |
Workshop Architects |
$1,360,050.93 |
Wisconsin State Checkbook |
| 2021 |
Capital Improvement |
Haas Sons Inc |
$1,359,906.22 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Boelter, Llc |
$1,359,740.57 |
Wisconsin State Checkbook |
| 2023 |
Building Commission |
Boldt Co, The |
$1,359,506.52 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Georgetown University |
$1,359,476.79 |
Wisconsin State Checkbook |
| 2025 |
Building Commission |
Roofed Right America, Llc |
$1,359,207.40 |
Wisconsin State Checkbook |
| 2023 |
Transportation, Department Of |
Village Of Sturtevant |
$1,359,100.00 |
Wisconsin State Checkbook |
| 2022 |
Health Services, Department Of |
Tapfin Process Solutions |
$1,357,945.71 |
Wisconsin State Checkbook |
| 2025 |
Natural Resources, Department Of |
Appleton Boat Sales Llc |
$1,357,790.00 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
Duke University |
$1,357,385.79 |
Wisconsin State Checkbook |
| 2024 |
Building Commission |
Golf Construction |
$1,357,295.67 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Perkinelmer Health Sciences Inc |
$1,356,856.57 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Rei |
$1,356,591.43 |
Wisconsin State Checkbook |
| 2023 |
Employee Trust Funds, Department Of |
Wisconsin Retirement System |
$1,356,570.64 |
Wisconsin State Checkbook |
| 2023 |
Building Commission |
Graef |
$1,356,018.70 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
City Of New Lisbon |
$1,355,987.72 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Waukesha County |
$1,355,729.70 |
Wisconsin State Checkbook |
| 2016 |
Transportation, Department Of |
Richland Co Hwy Dept |
$1,355,642.73 |
Wisconsin State Checkbook |
| 2025 |
University Of Wisconsin System |
University Of Massachusetts |
$1,354,707.45 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
Ex Libris Usa Inc |
$1,353,972.76 |
Wisconsin State Checkbook |
| 2019 |
Public Instruction, Department Of |
Milwaukee Public Library |
$1,353,671.79 |
Wisconsin State Checkbook |
| 2019 |
Public Instruction, Department Of |
Milwaukee Public Library |
$1,353,671.79 |
Wisconsin State Checkbook |
| 2025 |
Court Of Appeals |
Employee Trust Funds |
$1,353,381.18 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Carnegie Dartlet Llc |
$1,353,296.61 |
Wisconsin State Checkbook |
| 2023 |
Workforce Development, Department Of |
Alorica Inc |
$1,353,127.62 |
Wisconsin State Checkbook |
| 2022 |
Corrections, Department Of |
Income Continuation Insurance |
$1,353,106.84 |
Wisconsin State Checkbook |
| 2021 |
Building Trust |
Boldt Co, The |
$1,352,964.04 |
Wisconsin State Checkbook |
| 2025 |
Safety And Professional Services, Department Of |
Wisconsin Retirement System |
$1,352,828.15 |
Wisconsin State Checkbook |
| 2024 |
Corrections, Department Of |
Inmate Calling Solutions |
$1,352,552.50 |
Wisconsin State Checkbook |
| 2022 |
Revenue, Department Of |
Hy Connect |
$1,351,748.38 |
Wisconsin State Checkbook |
| 2022 |
Administration, Department Of |
Capital Data Inc |
$1,351,599.42 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Apogee Telecom Inc |
$1,351,522.05 |
Wisconsin State Checkbook |
| 2023 |
Public Instruction, Department Of |
Cesa #5 |
$1,350,905.78 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
Lafayette County |
$1,350,891.18 |
Wisconsin State Checkbook |
| 2025 |
Administration, Department Of |
Ae Business Solutions |
$1,350,705.40 |
Wisconsin State Checkbook |
| 2025 |
Natural Resources, Department Of |
White Lake Dock & Dredge Inc |
$1,350,518.95 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
United Mailing Services Inc |
$1,350,450.27 |
Wisconsin State Checkbook |
| 2019 |
District Attorneys |
Fed-Oasdi Specialized Disb. Supplier |
$1,350,287.27 |
Wisconsin State Checkbook |
| 2019 |
District Attorneys |
Fed-Oasdi Specialized Disb. Supplier |
$1,350,287.27 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Sauk County |
$1,349,752.22 |
Wisconsin State Checkbook |
| 2023 |
Public Instruction, Department Of |
Pilgrim's Pride Corporation |
$1,349,344.23 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
University Of Wisconsin Hospitals And |
$1,349,025.83 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Acl Services Llc |
$1,348,673.04 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Uwm School Of Continuing Education |
$1,347,682.14 |
Wisconsin State Checkbook |
| 2023 |
Transportation, Department Of |
Department Of Justice |
$1,347,650.65 |
Wisconsin State Checkbook |
| 2023 |
Transportation, Department Of |
Cooper Engineering Co Inc |
$1,347,556.23 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
University Of Wisconsin System |
$1,347,353.92 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
University Hospital Service |
$1,347,040.53 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
University Of California San Diego |
$1,346,876.43 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Vilas County |
$1,346,824.22 |
Wisconsin State Checkbook |
| 2023 |
Corrections, Department Of |
Jupiter Aluminum Corp |
$1,346,616.60 |
Wisconsin State Checkbook |
| 2022 |
Wisconsin Economic Development Corporation |
Hoffman York, Inc. |
$1,346,354.21 |
Wisconsin State Checkbook |
| 2023 |
Corrections, Department Of |
Alsum Produce |
$1,346,299.62 |
Wisconsin State Checkbook |
| 2017 |
Building Commission |
Market & Johnson Inc |
$1,345,649.06 |
Wisconsin State Checkbook |
| 2017 |
Building Commission |
Market & Johnson Inc |
$1,345,649.06 |
Wisconsin State Checkbook |
| 2025 |
Agriculture, Trade And Consumer Protection, Department Of |
Us Bank Supplier For P-Card Payments |
$1,345,174.22 |
Wisconsin State Checkbook |
| 2023 |
Supreme Court |
West Information Publ Group |
$1,344,961.62 |
Wisconsin State Checkbook |
| 2023 |
Building Commission |
Hammel Green & Abrahamson Inc |
$1,344,627.77 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
Fhi Clinical Inc |
$1,343,439.87 |
Wisconsin State Checkbook |
| 2016 |
Transportation, Department Of |
Ewald Chevrolet Buick |
$1,343,209.00 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
United Parcel Service Inc |
$1,342,968.72 |
Wisconsin State Checkbook |
| 2017 |
Administration, Department Of |
Dell Computer Corp |
$1,342,550.56 |
Wisconsin State Checkbook |
| 2017 |
Administration, Department Of |
Dell Computer Corp |
$1,342,550.56 |
Wisconsin State Checkbook |
| 2025 |
Supreme Court |
Tenney Llc |
$1,342,014.59 |
Wisconsin State Checkbook |
| 2023 |
Corrections, Department Of |
Wire Payment - Us Bank |
$1,341,882.22 |
Wisconsin State Checkbook |
| 2022 |
Transportation, Department Of |
Cardno Inc |
$1,341,778.11 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
Washington Square Assoc |
$1,341,586.40 |
Wisconsin State Checkbook |
| 2016 |
Transportation, Department Of |
Escanaba & Lake Superior |
$1,341,536.46 |
Wisconsin State Checkbook |
| 2025 |
Building Commission |
Van Ert Electric Co |
$1,340,874.67 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
University Of Washington |
$1,340,408.84 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Desire2learn |
$1,339,986.13 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
10X Genomics |
$1,339,833.47 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Eppendorf North America Inc |
$1,338,253.04 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
United States Postal Service |
$1,338,150.00 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
John Cabot University |
$1,338,134.00 |
Wisconsin State Checkbook |
| 2025 |
University Of Wisconsin System |
Ewald Motors Of Oconomowoc Llc |
$1,337,453.50 |
Wisconsin State Checkbook |
| 2025 |
Building Commission |
Kontext Architects Llc |
$1,337,127.57 |
Wisconsin State Checkbook |
| 2023 |
Legislature |
Department Of Administration |
$1,337,085.21 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
University Of Minnesota |
$1,336,331.45 |
Wisconsin State Checkbook |