| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2019 |
Investment Board |
Wilson Lake Terrace, Llc |
$1,622,976.19 |
Wisconsin State Checkbook |
| 2022 |
Corrections, Department Of |
Boelter Co Inc |
$1,622,350.84 |
Wisconsin State Checkbook |
| 2023 |
Building Commission |
Mike Koenig Constr Co Inc |
$1,621,148.81 |
Wisconsin State Checkbook |
| 2023 |
Corrections, Department Of |
At&T |
$1,621,059.62 |
Wisconsin State Checkbook |
| 2017 |
Supreme Court |
Federal Tax Specialized Disb. Supplier |
$1,620,401.56 |
Wisconsin State Checkbook |
| 2017 |
Supreme Court |
Federal Tax Specialized Disb. Supplier |
$1,620,401.56 |
Wisconsin State Checkbook |
| 2024 |
Public Instruction, Department Of |
Pilgrim's Pride Corporation |
$1,620,397.55 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Sauk County |
$1,619,653.72 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
Door County |
$1,618,976.61 |
Wisconsin State Checkbook |
| 2023 |
Legislature |
One East Main Associates |
$1,618,973.36 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Adams County |
$1,618,958.27 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Uwsp Contingent Fund |
$1,618,847.44 |
Wisconsin State Checkbook |
| 2022 |
Justice, Department Of |
Shi Intl Corp |
$1,618,809.69 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Mile Bluff Medical Center,Inc |
$1,617,904.11 |
Wisconsin State Checkbook |
| 2020 |
Capital Improvement |
Cardinal Construction Co Inc |
$1,617,076.42 |
Wisconsin State Checkbook |
| 2025 |
Transportation, Department Of |
Village Of Sauk City |
$1,616,393.48 |
Wisconsin State Checkbook |
| 2023 |
Corrections, Department Of |
Wi Public Service Corp |
$1,616,215.05 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
Spherion Staffing |
$1,616,155.73 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
Spherion Staffing |
$1,616,155.73 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Acl Services Llc |
$1,616,102.84 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
Ch2m Hill Inc |
$1,615,824.37 |
Wisconsin State Checkbook |
| 2024 |
Employee Trust Funds, Department Of |
Wisconsin Retirement System |
$1,615,449.14 |
Wisconsin State Checkbook |
| 2023 |
Transportation, Department Of |
Price County |
$1,615,040.01 |
Wisconsin State Checkbook |
| 2023 |
Corrections, Department Of |
City Of New Lisbon |
$1,614,179.62 |
Wisconsin State Checkbook |
| 2022 |
Building Commission |
Mz Construction Inc |
$1,613,885.91 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Public Broadcasting Service |
$1,613,075.47 |
Wisconsin State Checkbook |
| 2023 |
Public Instruction, Department Of |
Central Storage & Warehouse |
$1,612,735.49 |
Wisconsin State Checkbook |
| 2019 |
Corrections, Department Of |
Waupun Utilities |
$1,612,732.28 |
Wisconsin State Checkbook |
| 2019 |
Corrections, Department Of |
Waupun Utilities |
$1,612,732.28 |
Wisconsin State Checkbook |
| 2022 |
Revenue, Department Of |
Knowledge Services |
$1,612,409.10 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
I-39 Constructors Llc |
$1,611,510.05 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
I-39 Constructors Llc |
$1,611,510.05 |
Wisconsin State Checkbook |
| 2023 |
Transportation, Department Of |
Richland County |
$1,611,509.88 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Fidelity Information Srvs |
$1,611,102.77 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Fidelity Information Srvs |
$1,611,102.77 |
Wisconsin State Checkbook |
| 2024 |
Natural Resources, Department Of |
John Deere Ag & Turf Commercial Business |
$1,610,742.40 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Nikon Instruments Inc |
$1,610,554.74 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Handishop Industries Inc |
$1,610,511.45 |
Wisconsin State Checkbook |
| 2020 |
Financial Institutions, Department Of |
Department Of Administration |
$1,610,272.56 |
Wisconsin State Checkbook |
| 2020 |
Veterans Trust |
Department Of Administration |
$1,609,021.26 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
Musson Bros Inc |
$1,608,562.21 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
H Derksen & Sons Co Inc |
$1,608,523.61 |
Wisconsin State Checkbook |
| 2023 |
Building Commission |
Mcc Inc |
$1,608,454.00 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Tyler Technologies Inc |
$1,607,009.19 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Center For Advanced Studies In Business |
$1,606,872.81 |
Wisconsin State Checkbook |
| 2025 |
Transportation, Department Of |
K Singh & Assoc Inc |
$1,604,757.18 |
Wisconsin State Checkbook |
| 2025 |
Military Affairs, Department Of |
State Fair Park Board |
$1,603,202.07 |
Wisconsin State Checkbook |
| 2017 |
Public Instruction, Department Of |
University Of Kansas |
$1,603,080.00 |
Wisconsin State Checkbook |
| 2017 |
Public Instruction, Department Of |
University Of Kansas |
$1,603,080.00 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Wood County |
$1,600,448.50 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Contemporary Services Corporation |
$1,600,269.83 |
Wisconsin State Checkbook |
| 2020 |
Financial Institutions, Department Of |
Wire Payment - Us Bank |
$1,600,000.00 |
Wisconsin State Checkbook |
| 2018 |
Building Commission |
Sullivan Design Build |
$1,598,908.38 |
Wisconsin State Checkbook |
| 2019 |
Agriculture, Trade And Consumer Protection, Department Of |
Us Bank Supplier For P-Card Payments |
$1,597,550.01 |
Wisconsin State Checkbook |
| 2025 |
Corrections, Department Of |
3M Chicago Sales Center |
$1,597,075.54 |
Wisconsin State Checkbook |
| 2022 |
Building Commission |
J H Hassinger Inc |
$1,596,345.11 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
At&T |
$1,595,848.11 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
At&T |
$1,595,848.11 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Collins Engineers Inc |
$1,595,182.66 |
Wisconsin State Checkbook |
| 2022 |
University Of Wisconsin System |
Innovive Llc |
$1,594,444.34 |
Wisconsin State Checkbook |
| 2022 |
University Of Wisconsin System |
Abbott Rapid Dx North America Llc |
$1,594,386.65 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Rural Wis Health Cooperative |
$1,594,165.04 |
Wisconsin State Checkbook |
| 2025 |
Building Commission |
Energy Performance Spec, Dba |
$1,594,024.89 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Badger Coaches Inc |
$1,593,504.03 |
Wisconsin State Checkbook |
| 2023 |
University Of Wisconsin System |
Securitas Technology Corporation |
$1,592,259.31 |
Wisconsin State Checkbook |
| 2019 |
Building Commission |
Ross & Assoc Ltd |
$1,592,031.82 |
Wisconsin State Checkbook |
| 2019 |
Building Commission |
Ross & Assoc Ltd |
$1,592,031.82 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Vilas County |
$1,591,890.23 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Wood County |
$1,591,311.58 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
At&T |
$1,589,522.46 |
Wisconsin State Checkbook |
| 2025 |
Financial Institutions, Department Of |
Knowledge Services |
$1,589,349.58 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Columbia University Medical Center |
$1,588,861.14 |
Wisconsin State Checkbook |
| 2022 |
University Of Wisconsin System |
City Of Milwaukee |
$1,588,648.39 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Schindler Elevator Corp |
$1,588,161.28 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Ewalds Hartford Ford Llc |
$1,587,737.00 |
Wisconsin State Checkbook |
| 2025 |
University Of Wisconsin System |
Northcentral Technical College |
$1,587,312.21 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Johnson Controls Inc |
$1,586,651.85 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Marshfield Clinic Research Foundation |
$1,586,585.87 |
Wisconsin State Checkbook |
| 2022 |
University Of Wisconsin System |
John Wiley & Sons Inc |
$1,586,094.61 |
Wisconsin State Checkbook |
| 2025 |
Children And Families, Department Of |
Us Bank Supplier For P-Card Payments |
$1,586,092.34 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
Paragon Development Systems |
$1,585,151.81 |
Wisconsin State Checkbook |
| 2022 |
Financial Institutions, Department Of |
Employee Trust Funds |
$1,585,140.36 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Staff Electric Co |
$1,584,923.87 |
Wisconsin State Checkbook |
| 2024 |
Supreme Court |
Department Of Administration |
$1,584,792.94 |
Wisconsin State Checkbook |
| 2022 |
Supreme Court |
Department Of Administration |
$1,583,936.84 |
Wisconsin State Checkbook |
| 2022 |
Transportation, Department Of |
Lafayette County |
$1,583,528.37 |
Wisconsin State Checkbook |
| 2023 |
Building Commission |
Camosy Construction |
$1,583,424.08 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Airgas Usa Llc |
$1,583,393.05 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
University Of Southern California |
$1,583,033.20 |
Wisconsin State Checkbook |
| 2021 |
Building Trust |
Hammel Green & Abrahamson Inc |
$1,582,579.90 |
Wisconsin State Checkbook |
| 2018 |
Agriculture, Trade And Consumer Protection, Department Of |
Us Bank Supplier For P-Card Payments |
$1,581,982.77 |
Wisconsin State Checkbook |
| 2018 |
Public Instruction, Department Of |
Cesa #9 |
$1,581,954.42 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
University Of Minnesota |
$1,581,512.45 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
Data Holdings Llc |
$1,581,095.75 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
Data Holdings Llc |
$1,581,095.75 |
Wisconsin State Checkbook |
| 2016 |
University Of Wisconsin System |
Public Broadcasting Service |
$1,580,952.44 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Lease Administration Center |
$1,580,396.04 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Badger Housing Associates Iii |
$1,580,269.20 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
Custom Healthcare Solutions Llc |
$1,580,233.40 |
Wisconsin State Checkbook |
| 2017 |
Administration, Department Of |
Constellation Energy Services |
$1,580,023.13 |
Wisconsin State Checkbook |