Results: 1,155,684 checkbooks found.
| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2024 |
State Board Of Education |
County Of Dupage School Dist 4 |
$21,274,113.43 |
Illinois State Checkbook |
| 2023 |
Children And Family Services |
Deloitte Consulting Llp |
$21,263,017.89 |
Illinois State Checkbook |
| 2017 |
State Employees' Retire System |
Treasurer Office Of |
$21,260,380.55 |
Illinois State Checkbook |
| 2023 |
Healthcare & Family Services |
Central Dupage Hospital Assn |
$21,258,100.32 |
Illinois State Checkbook |
| 2022 |
Revenue |
Township High School Dist 214 |
$21,255,265.85 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Minooka Community Consolidated |
$21,231,173.73 |
Illinois State Checkbook |
| 2022 |
Il State Toll Highway Auth |
Wsp Usa Inc |
$21,217,343.69 |
Illinois State Checkbook |
| 2023 |
Transportation |
Christ Bros Asphalt Inc |
$21,209,572.91 |
Illinois State Checkbook |
| 2022 |
Public Health |
Cook County |
$21,208,807.49 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
Plano C U School |
$21,203,942.50 |
Illinois State Checkbook |
| 2025 |
Healthcare & Family Services |
University Of Il - Chicago |
$21,194,159.00 |
Illinois State Checkbook |
| 2018 |
Transportation |
Open Road Paving Company Llc |
$21,193,750.82 |
Illinois State Checkbook |
| 2024 |
Human Services |
Resurrection Project |
$21,191,851.65 |
Illinois State Checkbook |
| 2019 |
Il Student Assistance Comm |
Northern Illinois University |
$21,183,988.71 |
Illinois State Checkbook |
| 2021 |
Public Health |
Cook County |
$21,180,156.12 |
Illinois State Checkbook |
| 2021 |
Revenue |
Glendale Heights Vlg Treasurer |
$21,153,980.96 |
Illinois State Checkbook |
| 2024 |
Transportation |
R W Dunteman Company |
$21,150,769.61 |
Illinois State Checkbook |
| 2023 |
Il State Toll Highway Auth |
Hntb Corp |
$21,140,779.40 |
Illinois State Checkbook |
| 2025 |
Il State Toll Highway Auth |
Presidio Networked Sltns Inc |
$21,136,084.75 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Massac County Unit Schl Dist 1 |
$21,134,096.76 |
Illinois State Checkbook |
| 2020 |
Healthcare & Family Services |
Larabida Childrens Hospital |
$21,133,815.92 |
Illinois State Checkbook |
| 2022 |
Transportation |
Iowa Dept Of Transportation |
$21,130,285.08 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Community High Schl Dist 155 |
$21,128,841.24 |
Illinois State Checkbook |
| 2023 |
Revenue |
Westmont Village Treasurer |
$21,122,475.98 |
Illinois State Checkbook |
| 2021 |
Transportation |
Christ Bros Asphalt Inc |
$21,121,748.33 |
Illinois State Checkbook |
| 2021 |
Revenue |
Kendall County Treasurer |
$21,112,577.14 |
Illinois State Checkbook |
| 2019 |
Healthcare & Family Services |
Swedish American Hospital Assn |
$21,103,009.62 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Oak Park School District 97 |
$21,064,129.51 |
Illinois State Checkbook |
| 2019 |
Il State Toll Highway Auth |
Commonwealth Edison Company |
$21,063,156.71 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Frankfort Community Unit |
$21,051,307.15 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
County Of Dupage School Dist 4 |
$21,040,069.64 |
Illinois State Checkbook |
| 2023 |
Transportation |
R W Dunteman Company |
$21,035,367.99 |
Illinois State Checkbook |
| 2025 |
Revenue |
Lasalle County Treasurer |
$21,028,676.88 |
Illinois State Checkbook |
| 2021 |
Transportation |
Open Road Paving Company Llc |
$21,026,928.58 |
Illinois State Checkbook |
| 2023 |
Human Services |
Envision Unlimited |
$21,026,382.61 |
Illinois State Checkbook |
| 2024 |
Human Services |
Clearbrook |
$21,024,339.70 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Minooka Community Consolidated |
$21,023,514.41 |
Illinois State Checkbook |
| 2019 |
Revenue |
Danville City Treasurer |
$21,000,037.13 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Minooka Community Consolidated |
$20,999,796.33 |
Illinois State Checkbook |
| 2023 |
Transportation |
Arrow Road Construction Co |
$20,999,017.33 |
Illinois State Checkbook |
| 2021 |
Environmental Protect Agency |
City Of East Peoria |
$20,998,667.59 |
Illinois State Checkbook |
| 2018 |
State Board Of Education |
Belleville Township High |
$20,994,358.75 |
Illinois State Checkbook |
| 2020 |
Corrections |
Cdw Llc |
$20,993,281.19 |
Illinois State Checkbook |
| 2021 |
Corrections |
M J Kellner Company Inc |
$20,987,269.38 |
Illinois State Checkbook |
| 2023 |
Commerce And Economic Opportun |
Rockford City Of |
$20,973,209.03 |
Illinois State Checkbook |
| 2024 |
Healthcare & Family Services |
Saint Anthony Hospital |
$20,948,343.46 |
Illinois State Checkbook |
| 2021 |
Revenue |
Buffalo Grove Village Treasure |
$20,941,974.29 |
Illinois State Checkbook |
| 2022 |
Transportation |
University Of Illinois |
$20,939,824.18 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Grayslake Community High Schl |
$20,936,565.58 |
Illinois State Checkbook |
| 2024 |
Healthcare & Family Services |
Thc-Chicago Inc |
$20,933,705.83 |
Illinois State Checkbook |
| 2024 |
Transportation |
Cross Construction Inc |
$20,931,987.54 |
Illinois State Checkbook |
| 2023 |
Comptroller |
Employment Security Dept Of |
$20,924,720.79 |
Illinois State Checkbook |
| 2022 |
Revenue |
Urbana City Treasurer |
$20,924,437.92 |
Illinois State Checkbook |
| 2024 |
Capital Development Board |
W E Oneil Construction C O |
$20,917,890.50 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Community High Schl Dist 155 |
$20,869,201.50 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
East Moline School District 37 |
$20,866,150.53 |
Illinois State Checkbook |
| 2022 |
Revenue |
Carpentersville Vlg Treasurer |
$20,865,517.31 |
Illinois State Checkbook |
| 2025 |
Revenue |
Galesburg City Treasurer |
$20,859,769.61 |
Illinois State Checkbook |
| 2025 |
Transportation |
Kinney Contractors Inc |
$20,857,599.30 |
Illinois State Checkbook |
| 2017 |
Healthcare & Family Services |
St Bernard Hospital |
$20,857,201.26 |
Illinois State Checkbook |
| 2023 |
Revenue |
Bradley Village Treasurer |
$20,854,658.72 |
Illinois State Checkbook |
| 2019 |
State Board Of Education |
Yorkville Comm Unit Dist 115 |
$20,846,906.94 |
Illinois State Checkbook |
| 2022 |
Commerce And Economic Opportun |
Chicago City Of |
$20,845,563.71 |
Illinois State Checkbook |
| 2018 |
Human Services |
Hoosier Care Inc |
$20,845,018.17 |
Illinois State Checkbook |
| 2025 |
Revenue |
Fast Lp |
$20,842,667.50 |
Illinois State Checkbook |
| 2019 |
Aging |
Gareda Llc |
$20,837,203.99 |
Illinois State Checkbook |
| 2020 |
Aging |
Northeastern Illinois Area |
$20,835,811.00 |
Illinois State Checkbook |
| 2022 |
Revenue |
Cook County Treasurer Income T |
$20,831,211.99 |
Illinois State Checkbook |
| 2017 |
Transportation |
Walsh Construction Co Ii Llc |
$20,819,762.69 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Oak Park School District 97 |
$20,792,474.51 |
Illinois State Checkbook |
| 2025 |
Revenue |
Northbrook Vilalge Treasurer |
$20,784,782.74 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Consolidated Hg Schl Dist 230 |
$20,777,525.38 |
Illinois State Checkbook |
| 2019 |
Revenue |
Peoria County Treasurer |
$20,771,588.66 |
Illinois State Checkbook |
| 2019 |
Transportation |
Berger Excavating Contractors |
$20,754,703.54 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Grayslake Community High Schl |
$20,751,770.79 |
Illinois State Checkbook |
| 2025 |
Transportation |
Sumitomo Corp Of America |
$20,740,117.55 |
Illinois State Checkbook |
| 2024 |
Transportation |
Capital Industrial Srvcs Llc |
$20,727,470.73 |
Illinois State Checkbook |
| 2022 |
Central Management |
Universal Protection Svc Lp |
$20,722,769.45 |
Illinois State Checkbook |
| 2023 |
Innovation And Technology |
Cds Office Systems Inc |
$20,721,513.50 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
Board Of Education |
$20,711,501.00 |
Illinois State Checkbook |
| 2022 |
Human Services |
Trilogy Inc |
$20,700,084.80 |
Illinois State Checkbook |
| 2021 |
Revenue |
Hoffman Estates Vlg Treasurer |
$20,689,239.72 |
Illinois State Checkbook |
| 2024 |
Revenue |
Westmont Village Treasurer |
$20,687,053.92 |
Illinois State Checkbook |
| 2023 |
Revenue |
Mundelein Village Treasurer |
$20,677,255.25 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Herrin Community Unit School |
$20,676,221.13 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Community Unit School Dist 3 |
$20,674,196.68 |
Illinois State Checkbook |
| 2023 |
Healthcare & Family Services |
Cnsi Holdings Llc |
$20,673,467.42 |
Illinois State Checkbook |
| 2017 |
Healthcare & Family Services |
Blessing Hospital |
$20,673,147.37 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Beardstown Community Unit |
$20,671,421.84 |
Illinois State Checkbook |
| 2020 |
Il Community College Board |
Community College Dist 502 |
$20,659,607.96 |
Illinois State Checkbook |
| 2025 |
Healthcare & Family Services |
Thc-Chicago Inc |
$20,653,437.79 |
Illinois State Checkbook |
| 2025 |
Il Student Assistance Comm |
Loyola University Of Chicago |
$20,652,479.00 |
Illinois State Checkbook |
| 2025 |
Il Criminal Justice Info Auth |
Illinois Coalition Against |
$20,641,561.85 |
Illinois State Checkbook |
| 2018 |
Healthcare & Family Services |
St Bernard Hospital |
$20,638,694.24 |
Illinois State Checkbook |
| 2024 |
Il Community College Board |
Moraine Valley Comm College |
$20,628,014.15 |
Illinois State Checkbook |
| 2019 |
State Board Of Education |
Township High School Dist 211 |
$20,612,701.54 |
Illinois State Checkbook |
| 2023 |
Revenue |
Wheeling Village Treasurer |
$20,610,835.84 |
Illinois State Checkbook |
| 2022 |
Aging |
Northeastern Illinois Area |
$20,607,918.02 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
Pekin Public School District 1 |
$20,596,952.29 |
Illinois State Checkbook |
| 2023 |
Revenue |
Fairview Heights City Treasure |
$20,586,219.25 |
Illinois State Checkbook |