Results: 1,218,993 checkbooks found.
| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2025 |
State Board Of Education |
Grayslake Community High Schl |
$22,257,942.79 |
Illinois State Checkbook |
| 2021 |
Revenue |
St Clair Cnty Trans Dist Sales |
$22,256,286.03 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Herrin Community Unit School |
$22,243,481.96 |
Illinois State Checkbook |
| 2019 |
Healthcare & Family Services |
Mercy Hospital & Medical Ctr |
$22,241,648.69 |
Illinois State Checkbook |
| 2022 |
Revenue |
Sangamon County Treasurer |
$22,240,852.78 |
Illinois State Checkbook |
| 2018 |
Il State Toll Highway Auth |
Curran Contracting Company |
$22,239,930.13 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Harrisburg Community Unit |
$22,238,730.71 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Southland College Prep Charter |
$22,230,968.07 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
County Of Dupage School Dist 4 |
$22,221,316.86 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Wauconda C U Schl |
$22,220,384.83 |
Illinois State Checkbook |
| 2016 |
Revenue |
Crystal Lake City Treasurer |
$22,199,479.34 |
Illinois State Checkbook |
| 2018 |
Healthcare & Family Services |
Springfield Hospital Inc |
$22,198,889.84 |
Illinois State Checkbook |
| 2017 |
Human Services |
University Of Illinois |
$22,195,417.23 |
Illinois State Checkbook |
| 2025 |
Revenue |
Sangamon County Treasurer |
$22,169,737.25 |
Illinois State Checkbook |
| 2022 |
Il Community College Board |
Community College Dist 502 |
$22,168,727.01 |
Illinois State Checkbook |
| 2018 |
State Board Of Education |
Zion Public School Dist 6 |
$22,154,277.57 |
Illinois State Checkbook |
| 2024 |
Healthcare & Family Services |
Swedish American Hospital Assn |
$22,150,958.63 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
Matteson School Dist 162 |
$22,148,893.33 |
Illinois State Checkbook |
| 2018 |
Transportation |
Meade Inc |
$22,147,065.62 |
Illinois State Checkbook |
| 2019 |
Transportation |
Martam Const Inc |
$22,133,269.77 |
Illinois State Checkbook |
| 2023 |
Revenue |
Carpentersville Vlg Treasurer |
$22,133,129.60 |
Illinois State Checkbook |
| 2018 |
Transportation |
Rush Truck Ctrs Of |
$22,132,283.72 |
Illinois State Checkbook |
| 2017 |
Illinois Gaming Board |
City Of Des Plaines |
$22,131,315.86 |
Illinois State Checkbook |
| 2023 |
Revenue |
Urbana City Treasurer |
$22,107,054.89 |
Illinois State Checkbook |
| 2024 |
Il State Toll Highway Auth |
Plote Construction Inc |
$22,104,938.41 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Beach Park Consolidated Schl |
$22,102,451.75 |
Illinois State Checkbook |
| 2017 |
Revenue |
Addison Village Treasurer |
$22,099,686.38 |
Illinois State Checkbook |
| 2020 |
State Board Of Education |
Special Ed Dist Of Lake County |
$22,085,768.34 |
Illinois State Checkbook |
| 2025 |
Healthcare & Family Services |
Superior Air-Ground Ambulance |
$22,083,454.77 |
Illinois State Checkbook |
| 2017 |
State Board Of Education |
Belleville School District 118 |
$22,080,949.49 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
Zion Benton Township High Schl |
$22,079,460.52 |
Illinois State Checkbook |
| 2018 |
Capital Development Board |
River City Construction Llc |
$22,069,079.90 |
Illinois State Checkbook |
| 2017 |
Healthcare & Family Services |
Deloitte Consulting Llp |
$22,060,424.05 |
Illinois State Checkbook |
| 2019 |
Revenue |
Rockford Board Of Education |
$22,055,125.67 |
Illinois State Checkbook |
| 2016 |
Illinois Gaming Board |
City Of Des Plaines |
$22,047,642.12 |
Illinois State Checkbook |
| 2023 |
Revenue |
Algonquin Village Treasurer |
$22,028,518.44 |
Illinois State Checkbook |
| 2025 |
Human Services |
Trinity Services Inc |
$22,027,456.44 |
Illinois State Checkbook |
| 2024 |
Revenue |
Carbondale City Treasurer |
$22,023,009.55 |
Illinois State Checkbook |
| 2023 |
Revenue |
Oak Park Village Treasurer |
$21,994,501.40 |
Illinois State Checkbook |
| 2025 |
Aging |
Serenity Home Healthcare Inc |
$21,993,910.63 |
Illinois State Checkbook |
| 2017 |
Revenue |
Crystal Lake City Treasurer |
$21,989,811.71 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Wauconda C U Schl |
$21,988,666.44 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Board Of Education |
$21,982,015.06 |
Illinois State Checkbook |
| 2025 |
Illinois Power Agency |
Cohen Ventures Inc |
$21,978,807.87 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Marion Community Unit Dist 2 |
$21,974,058.43 |
Illinois State Checkbook |
| 2022 |
Revenue |
Joliet Twp Hs 204 |
$21,973,261.20 |
Illinois State Checkbook |
| 2020 |
Central Management |
Healthlink Hmo Inc And |
$21,972,484.74 |
Illinois State Checkbook |
| 2025 |
Children And Family Services |
University Of Illinois |
$21,966,452.71 |
Illinois State Checkbook |
| 2021 |
Transportation |
Kane County Of |
$21,956,575.13 |
Illinois State Checkbook |
| 2025 |
Il Community College Board |
Moraine Valley Comm College |
$21,954,217.70 |
Illinois State Checkbook |
| 2016 |
State Employees' Retire System |
Treasurer Office Of |
$21,950,544.29 |
Illinois State Checkbook |
| 2018 |
Il Student Assistance Comm |
Illinois State University |
$21,945,703.52 |
Illinois State Checkbook |
| 2024 |
Transportation |
University Of Illinois |
$21,942,582.61 |
Illinois State Checkbook |
| 2016 |
Revenue |
Rockford Board Of Education |
$21,933,664.18 |
Illinois State Checkbook |
| 2022 |
Healthcare & Family Services |
Larabida Childrens Hospital |
$21,918,366.62 |
Illinois State Checkbook |
| 2025 |
Public Health |
Deloitte Consulting Llp |
$21,916,283.55 |
Illinois State Checkbook |
| 2023 |
Revenue |
Carbondale City Treasurer |
$21,898,009.04 |
Illinois State Checkbook |
| 2025 |
Revenue |
Bradley Village Treasurer |
$21,892,176.57 |
Illinois State Checkbook |
| 2022 |
Revenue |
Rockford City |
$21,891,584.83 |
Illinois State Checkbook |
| 2023 |
Healthcare & Family Services |
First Transit |
$21,882,053.91 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Day Care Resources |
$21,872,222.85 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Day Care Resources |
$21,863,362.71 |
Illinois State Checkbook |
| 2018 |
Revenue |
Vernon Hills Village Treasurer |
$21,854,708.23 |
Illinois State Checkbook |
| 2017 |
Transportation |
Herlihy Mid Continent Company |
$21,851,578.37 |
Illinois State Checkbook |
| 2018 |
Healthcare & Family Services |
Saint Anthony Hospital |
$21,851,340.24 |
Illinois State Checkbook |
| 2023 |
Transportation |
Martam Const Inc |
$21,842,646.49 |
Illinois State Checkbook |
| 2017 |
State Board Of Education |
Comm Cons School District 15 |
$21,823,492.71 |
Illinois State Checkbook |
| 2018 |
State Board Of Education |
Joliet Twp H S Dist 204 |
$21,810,356.88 |
Illinois State Checkbook |
| 2019 |
Il State Toll Highway Auth |
Judlau Contracting Inc |
$21,808,244.46 |
Illinois State Checkbook |
| 2024 |
Revenue |
Lasalle County Treasurer |
$21,799,883.18 |
Illinois State Checkbook |
| 2021 |
Commerce And Economic Opportun |
Commonwealth Edison Company |
$21,795,196.40 |
Illinois State Checkbook |
| 2021 |
Healthcare & Family Services |
Larabida Childrens Hospital |
$21,795,070.48 |
Illinois State Checkbook |
| 2016 |
Revenue |
St Charles City Treasurer |
$21,792,847.49 |
Illinois State Checkbook |
| 2020 |
Revenue |
St Clair Cnty Trans Dist Sales |
$21,785,916.35 |
Illinois State Checkbook |
| 2025 |
Healthcare & Family Services |
Presence Saints Mary And |
$21,774,291.00 |
Illinois State Checkbook |
| 2021 |
Revenue |
Sangamon County Regional |
$21,764,225.19 |
Illinois State Checkbook |
| 2024 |
Healthcare & Family Services |
First Transit |
$21,762,177.82 |
Illinois State Checkbook |
| 2019 |
Revenue |
East Peoria City Treasurer |
$21,758,949.63 |
Illinois State Checkbook |
| 2025 |
Healthcare & Family Services |
Alden Village Health Facility |
$21,742,215.75 |
Illinois State Checkbook |
| 2023 |
Architect Of The Capitol |
River City Construction Llc |
$21,741,729.63 |
Illinois State Checkbook |
| 2023 |
Revenue |
Springfield Unit Sch 186 |
$21,740,329.25 |
Illinois State Checkbook |
| 2025 |
Revenue |
Woodridge Village Treasurer |
$21,735,651.45 |
Illinois State Checkbook |
| 2020 |
Environmental Protect Agency |
City Of East Peoria |
$21,727,370.33 |
Illinois State Checkbook |
| 2024 |
Revenue |
Bradley Village Treasurer |
$21,716,662.96 |
Illinois State Checkbook |
| 2022 |
Revenue |
Carbondale City Treasurer |
$21,709,170.84 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Central Community Unit |
$21,707,851.09 |
Illinois State Checkbook |
| 2020 |
Healthcare & Family Services |
St Louis Childrens Hospital |
$21,704,077.62 |
Illinois State Checkbook |
| 2020 |
Aging |
European Service At Home Inc |
$21,697,722.50 |
Illinois State Checkbook |
| 2022 |
Revenue |
Lasalle County Treasurer |
$21,675,666.17 |
Illinois State Checkbook |
| 2021 |
Il Community College Board |
Community College Dist 502 |
$21,668,515.23 |
Illinois State Checkbook |
| 2019 |
Revenue |
St Clair Cnty Trans Dist Sales |
$21,653,302.36 |
Illinois State Checkbook |
| 2017 |
Environmental Protect Agency |
Sangamon County Water |
$21,651,247.56 |
Illinois State Checkbook |
| 2020 |
State Board Of Education |
Harvard Community Unit |
$21,644,611.49 |
Illinois State Checkbook |
| 2022 |
Revenue |
Tazewell County Treasurer |
$21,637,037.32 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Massac County Unit Schl Dist 1 |
$21,624,968.73 |
Illinois State Checkbook |
| 2017 |
Revenue |
St Charles City Treasurer |
$21,616,873.85 |
Illinois State Checkbook |
| 2020 |
State Board Of Education |
Community Unit School Dist 303 |
$21,616,135.31 |
Illinois State Checkbook |
| 2025 |
Revenue |
Edwardsville City Treasurer |
$21,611,185.63 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Marion Community Unit Dist 2 |
$21,606,830.19 |
Illinois State Checkbook |
| 2017 |
Transportation |
Iroquois Paving Corp |
$21,596,988.61 |
Illinois State Checkbook |