| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2019 |
Building Commission |
Rock Church Construction Inc |
$1,072,685.67 |
Wisconsin State Checkbook |
| 2025 |
Agriculture, Trade And Consumer Protection, Department Of |
Knowledge Services |
$1,072,667.18 |
Wisconsin State Checkbook |
| 2024 |
Building Commission |
Rhi Llc |
$1,072,088.73 |
Wisconsin State Checkbook |
| 2018 |
Building Commission |
Elmstar Electric Corp |
$1,071,968.25 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Holiday Wholesale Inc |
$1,071,597.76 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Marquette County |
$1,071,410.58 |
Wisconsin State Checkbook |
| 2025 |
Revenue, Department Of |
Pitney Bowes Bank Inc |
$1,071,410.13 |
Wisconsin State Checkbook |
| 2025 |
Revenue, Department Of |
Scientific Games Int Inc |
$1,070,944.43 |
Wisconsin State Checkbook |
| 2019 |
Building Commission |
J H Hassinger Inc |
$1,070,431.10 |
Wisconsin State Checkbook |
| 2020 |
Conservation |
Board Of Regents Uw System |
$1,070,339.97 |
Wisconsin State Checkbook |
| 2024 |
Administration, Department Of |
Ricoh Usa Inc. |
$1,070,312.13 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Ewald's Hartford Ford Linc Merc |
$1,070,276.00 |
Wisconsin State Checkbook |
| 2022 |
General Fund-Uw |
Jaggaer |
$1,070,076.15 |
Wisconsin State Checkbook |
| 2019 |
Children And Families, Department Of |
Kaiser Group Inc |
$1,070,074.75 |
Wisconsin State Checkbook |
| 2021 |
Environmental |
Tapfin Process Solutions |
$1,069,600.50 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Affinitech Inc |
$1,068,988.50 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Rr Donnelley |
$1,068,791.97 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
Sun Microsystem Inc |
$1,068,501.96 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Uw Superior |
$1,067,711.39 |
Wisconsin State Checkbook |
| 2019 |
Corrections, Department Of |
Keefe Commissary Network Llc |
$1,067,239.18 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Cengage Learning Inc |
$1,066,083.43 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Braun Thyssenkrupp Elevator Llc |
$1,065,745.68 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Indianhead Foodservice Distributor Inc |
$1,065,530.81 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Perkinelmer Health Sciences Inc |
$1,064,945.91 |
Wisconsin State Checkbook |
| 2017 |
Administration, Department Of |
Foley & Lardner |
$1,064,720.32 |
Wisconsin State Checkbook |
| 2019 |
Administration, Department Of |
Shared Revenue And Tax Relief |
$1,064,399.64 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
O'mara Moving Systems Inc |
$1,064,258.15 |
Wisconsin State Checkbook |
| 2025 |
Justice, Department Of |
Safran Usa, Inc |
$1,063,333.44 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
University Of Massachusetts |
$1,063,188.57 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
Sigma Resources Llc |
$1,062,968.02 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Bayfield County |
$1,062,762.92 |
Wisconsin State Checkbook |
| 2025 |
University Of Wisconsin System |
Wellfleet |
$1,062,740.00 |
Wisconsin State Checkbook |
| 2025 |
Corrections, Department Of |
Northpointe Inc |
$1,061,843.00 |
Wisconsin State Checkbook |
| 2024 |
Military Affairs, Department Of |
Corrections, Dept Of |
$1,061,315.41 |
Wisconsin State Checkbook |
| 2019 |
Military Affairs, Department Of |
Corrections, Dept Of |
$1,060,870.02 |
Wisconsin State Checkbook |
| 2022 |
General Fund-Uw |
Big Ten Academic Alliance |
$1,060,826.71 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Assessment Technologies Institute Llc |
$1,060,655.00 |
Wisconsin State Checkbook |
| 2020 |
Core Retirement Investment Trust |
Single Payment Supplier |
$1,060,588.61 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Viking Electric Supply Inc |
$1,060,524.72 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Ciber Global Llc |
$1,060,170.19 |
Wisconsin State Checkbook |
| 2024 |
Transportation, Department Of |
Cgc Inc |
$1,059,121.08 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Enterprise Rent A Car |
$1,058,691.26 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Salesforce.Com Inc |
$1,057,641.80 |
Wisconsin State Checkbook |
| 2025 |
Public Defender Board |
Petit & Dommershausen S C |
$1,057,165.08 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Integrated Dna Technologies Inc |
$1,057,051.06 |
Wisconsin State Checkbook |
| 2025 |
Building Commission |
Platt Construction Inc |
$1,056,996.48 |
Wisconsin State Checkbook |
| 2019 |
Wisconsin Economic Development Corporation |
East Central Regional Planning Commission |
$1,056,745.00 |
Wisconsin State Checkbook |
| 2018 |
Workforce Development, Department Of |
Shi Intl Corp |
$1,056,720.35 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Ciber Global Llc |
$1,055,896.00 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Swiderski Equipment Inc |
$1,055,860.40 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Contemporary Services Corporation |
$1,055,677.86 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
University Of Texas Southwestern |
$1,055,614.80 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
University Hospital Service |
$1,055,076.58 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
John Wiley & Sons,Inc |
$1,054,998.73 |
Wisconsin State Checkbook |
| 2017 |
Veterans Affairs, Department Of |
William S Middleton Memorial |
$1,054,953.65 |
Wisconsin State Checkbook |
| 2021 |
Capital Improvement |
Milbach Construction Serv Co |
$1,054,852.35 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Wi & Southern Railroad |
$1,054,847.32 |
Wisconsin State Checkbook |
| 2019 |
Public Instruction, Department Of |
Milwaukee Public School District |
$1,054,341.91 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Sysco Food Services |
$1,053,368.42 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Natl Public Radio |
$1,053,349.73 |
Wisconsin State Checkbook |
| 2017 |
Public Instruction, Department Of |
Tyson Foods Inc |
$1,053,328.70 |
Wisconsin State Checkbook |
| 2025 |
Justice, Department Of |
Insight Public Sector |
$1,052,885.21 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Locumtenens.Com Llc |
$1,052,618.81 |
Wisconsin State Checkbook |
| 2021 |
Public Employee Trust |
Wisconsin Retirement System |
$1,052,565.02 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Holiday Wholesale Inc |
$1,052,525.50 |
Wisconsin State Checkbook |
| 2024 |
Justice, Department Of |
Waters Technologies Corp |
$1,052,448.56 |
Wisconsin State Checkbook |
| 2017 |
Building Commission |
R.j. Jurowski Construction, Inc |
$1,052,387.96 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Riteway Bus Service, Inc |
$1,052,048.13 |
Wisconsin State Checkbook |
| 2022 |
Public Employee Trust |
Segal Company (Eastern |
$1,051,608.33 |
Wisconsin State Checkbook |
| 2021 |
Building Trust |
J H Findorff & Sons Inc |
$1,051,338.33 |
Wisconsin State Checkbook |
| 2024 |
University Of Wisconsin System |
Mdscorestock-Custodial |
$1,051,289.65 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Allegis Global Solutions Inc |
$1,051,010.57 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Affiliated Engineers Inc |
$1,050,963.00 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Northpointe Inc |
$1,049,700.00 |
Wisconsin State Checkbook |
| 2025 |
Veterans Affairs, Department Of |
Madison Real Estate Prop |
$1,049,371.70 |
Wisconsin State Checkbook |
| 2017 |
Workforce Development, Department Of |
Shi Intl Corp |
$1,049,323.28 |
Wisconsin State Checkbook |
| 2018 |
Public Instruction, Department Of |
Tyson Foods Inc |
$1,048,237.19 |
Wisconsin State Checkbook |
| 2017 |
Employee Trust Funds, Department Of |
Fed-oasdi Specialized Disb. Supplier |
$1,047,893.59 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Glaxosmithkline Pharm |
$1,047,650.75 |
Wisconsin State Checkbook |
| 2025 |
Children And Families, Department Of |
Wis27 Llc |
$1,047,643.00 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
At&T Wisconsin |
$1,047,641.08 |
Wisconsin State Checkbook |
| 2024 |
Health Services, Department Of |
Cesa #5 |
$1,047,494.24 |
Wisconsin State Checkbook |
| 2025 |
Natural Resources, Department Of |
Us Bank Supplier For P-Card Payments |
$1,047,092.21 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Board Of Trustees O/T Univ Of Illinois |
$1,046,896.89 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Black River Industries Inc |
$1,046,782.80 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Sma Construction Services Llc |
$1,046,203.99 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Ricoh Usa Inc |
$1,045,809.70 |
Wisconsin State Checkbook |
| 2018 |
Building Commission |
Rock Church Construction Inc |
$1,045,112.96 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Presidio Networked Solutions Group Llc |
$1,044,880.00 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Alcivia |
$1,044,434.57 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Rusk County |
$1,043,796.82 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Whitewater, City Of |
$1,043,775.92 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Harvard University |
$1,043,446.69 |
Wisconsin State Checkbook |
| 2024 |
Workforce Development, Department Of |
Unisys Corp |
$1,042,907.28 |
Wisconsin State Checkbook |
| 2025 |
Building Commission |
Mdm Construction Supply Llc |
$1,042,878.66 |
Wisconsin State Checkbook |
| 2019 |
Corrections, Department Of |
City Of Oshkosh |
$1,042,821.14 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Green County |
$1,042,803.23 |
Wisconsin State Checkbook |
| 2024 |
Building Commission |
Wanasek Corp |
$1,042,656.46 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Ewald's Hartford Ford Linc Merc |
$1,042,172.27 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Eppendorf North America Inc |
$1,042,127.85 |
Wisconsin State Checkbook |