| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2022 |
Transportation |
Omnni Engineers Arch |
$785,948.51 |
Wisconsin State Checkbook |
| 2022 |
General Fund-Uw |
Heartland Business Systems Llc |
$785,601.44 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Wisconsin Library Services Inc-Wils |
$784,839.85 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Soo Line Railroad Co |
$784,697.12 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Wex Bank |
$784,223.97 |
Wisconsin State Checkbook |
| 2022 |
Capital Improvement |
Corporate Contractors Inc |
$784,101.74 |
Wisconsin State Checkbook |
| 2019 |
Corrections, Department Of |
Acl Services Llc |
$784,068.85 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Johnson Controls Inc |
$784,051.46 |
Wisconsin State Checkbook |
| 2017 |
Veterans Affairs, Department Of |
Madison Real Estate Prop |
$783,925.44 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Crescent Electric Supply Co |
$783,712.86 |
Wisconsin State Checkbook |
| 2022 |
Transportation |
Ptaschinski Const Inc |
$783,646.27 |
Wisconsin State Checkbook |
| 2018 |
Safety And Professional Services, Department Of |
Fed-Oasdi Specialized Disb. Supplier |
$783,271.06 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Insight |
$782,917.31 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Cdw Government Inc |
$782,907.07 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Netsmart Technologies |
$782,858.68 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Bay Product Development |
$782,671.25 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Mobility Trng & Independent Li |
$782,259.58 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Music Festivals & Tours |
$782,081.00 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Meffert Oil Company Inc |
$781,824.58 |
Wisconsin State Checkbook |
| 2019 |
Transportation, Department Of |
Ewald's Hartford Ford Linc Merc |
$781,250.00 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Fitchburg Family Pharmacy Llc |
$780,730.00 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Atlas Development Corporation |
$780,448.00 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Emmons Business Interiors |
$780,394.61 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
National Institutes Of Health |
$779,804.50 |
Wisconsin State Checkbook |
| 2018 |
Building Commission |
Olympic Builders General |
$779,612.39 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Hillsboro, City Of |
$779,574.41 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
K Singh & Assoc Inc |
$779,268.71 |
Wisconsin State Checkbook |
| 2017 |
Revenue, Department Of |
Spee Dee Delivery Service Inc |
$779,147.64 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Friede & Associates Llc |
$778,601.53 |
Wisconsin State Checkbook |
| 2019 |
Military Affairs, Department Of |
Wisconsin Power & Light Co |
$778,500.10 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Paciolan Llc |
$778,267.91 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Union Grove, Vill Sewer Utilty |
$778,122.64 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Hyland Llc |
$778,039.19 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Town Of Platteville |
$778,029.25 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Vestica Healthcare Llc |
$777,509.65 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Microsoft Services |
$777,240.40 |
Wisconsin State Checkbook |
| 2017 |
Public Debt |
Board Of Commissioners Of Public Lands |
$777,171.93 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Coleman Engineering Co |
$777,102.77 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Wishin |
$776,278.00 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Hiring & Staff Services, Inc. |
$775,949.27 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Marquette County |
$775,893.29 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Kenosha Achievement Cntr |
$775,835.71 |
Wisconsin State Checkbook |
| 2019 |
Health Services, Department Of |
Madison Gas & Electric |
$775,621.98 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
R G Huston Company Inc |
$775,581.79 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Advanced Accelerator Applications Usa |
$775,500.00 |
Wisconsin State Checkbook |
| 2019 |
Building Commission |
Simmons Building Products Inc |
$774,399.76 |
Wisconsin State Checkbook |
| 2020 |
Conservation |
Rr Donnelley |
$774,350.90 |
Wisconsin State Checkbook |
| 2019 |
Building Commission |
Kahler Slater Inc |
$773,737.13 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Wisconsin Logos Llc |
$773,702.87 |
Wisconsin State Checkbook |
| 2018 |
Tourism, Department Of |
Ascedia, Inc |
$773,698.07 |
Wisconsin State Checkbook |
| 2020 |
Capital Improvement |
Capelle Bros & Diedrich Inc |
$773,277.63 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Jani-King Of Madison |
$773,034.40 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Gobi Library Solutions From Ebsco |
$772,436.93 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Navigant Consulting, Inc. |
$771,441.15 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Town Of Greenville |
$771,238.47 |
Wisconsin State Checkbook |
| 2022 |
Capital Improvement |
Bwbr Architects Inc |
$770,315.47 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Diskriter Inc |
$770,300.52 |
Wisconsin State Checkbook |
| 2020 |
Transportation |
Northwest Petroleum Serv Inc |
$770,285.09 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Carley Wood Associates Inc |
$770,000.00 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
West Washington Associates Llc |
$769,822.12 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Agilent Technologies |
$769,583.44 |
Wisconsin State Checkbook |
| 2019 |
Building Commission |
I&S Group Inc |
$769,150.54 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Lamers Bus Lines Inc |
$768,635.93 |
Wisconsin State Checkbook |
| 2020 |
General Fund |
Boelter, Llc |
$767,652.34 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Wils |
$767,469.73 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Frank O Zeise Constr Co Inc |
$767,035.70 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Jw Marriott Los Angeles At La Live |
$766,996.99 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
University Of Pittsburgh Press |
$766,444.62 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
John Wiley & Sons Inc |
$766,276.16 |
Wisconsin State Checkbook |
| 2018 |
Justice, Department Of |
At&T |
$765,834.80 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Phoenix Sports Properties Llc |
$765,778.00 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Suttle-Straus Inc |
$765,677.35 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Cn |
$765,532.22 |
Wisconsin State Checkbook |
| 2019 |
Educational Communications Board |
Natl Public Radio |
$765,511.50 |
Wisconsin State Checkbook |
| 2020 |
Building Trust |
Pieper Electric Inc |
$764,943.97 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Foley & Lardner |
$764,310.18 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Ferguson Enterprises #1550 |
$764,235.44 |
Wisconsin State Checkbook |
| 2021 |
General Fund |
Presidio Infrastructure Solutions Llc |
$764,071.81 |
Wisconsin State Checkbook |
| 2021 |
Conservation |
Department Of Transportation |
$764,057.41 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Carnegie Dartlet, Llc |
$763,962.75 |
Wisconsin State Checkbook |
| 2018 |
Building Commission |
Rlam Inc |
$763,198.17 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Gundersen Lutheran Medical Center Inc |
$762,799.53 |
Wisconsin State Checkbook |
| 2020 |
Capital Improvement |
Staab Construction Corporation |
$762,783.77 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
New England Biolabs Inc |
$762,575.15 |
Wisconsin State Checkbook |
| 2017 |
Revenue, Department Of |
Scientific Games Int Inc |
$761,964.88 |
Wisconsin State Checkbook |
| 2020 |
General Fund-Uw |
Kennedy Dairy Llc |
$761,594.30 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Hyland Llc |
$761,038.34 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Emmons Business Interiors |
$760,492.02 |
Wisconsin State Checkbook |
| 2017 |
Building Commission |
Aro Eberle Architects Inc |
$760,271.00 |
Wisconsin State Checkbook |
| 2019 |
Supreme Court |
Department Of Administration |
$760,121.62 |
Wisconsin State Checkbook |
| 2023 |
Wisconsin State Checkbook |
Academic Analytics Llc |
$759,720.00 |
Wisconsin State Checkbook |
| 2021 |
Transportation |
Wisconsin Logos Llc |
$758,801.35 |
Wisconsin State Checkbook |
| 2019 |
Corrections, Department Of |
Dane County |
$758,794.38 |
Wisconsin State Checkbook |
| 2021 |
Wisconsin State Checkbook |
Verizon |
$758,709.71 |
Wisconsin State Checkbook |
| 2022 |
General Fund |
Wi Historical Foundation Inc |
$758,342.82 |
Wisconsin State Checkbook |
| 2021 |
Environmental |
Wisconsin Retirement System |
$757,468.20 |
Wisconsin State Checkbook |
| 2020 |
Workers Compensation |
Employee Trust Funds |
$757,187.37 |
Wisconsin State Checkbook |
| 2022 |
Capital Improvement |
Corrections, Dept Of |
$757,043.27 |
Wisconsin State Checkbook |
| 2017 |
Military Affairs, Department Of |
At&t Datacomm |
$756,925.11 |
Wisconsin State Checkbook |
| 2021 |
Capital Improvement |
River View Construction Inc |
$756,761.70 |
Wisconsin State Checkbook |