Results: 1,218,993 checkbooks found.
| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2024 |
Healthcare & Family Services |
Optum Government Solutions Inc |
$21,578,357.36 |
Illinois State Checkbook |
| 2020 |
Transportation |
Will County Of |
$21,569,671.70 |
Illinois State Checkbook |
| 2016 |
Revenue |
St Clair Cnty Trans Dist Sales |
$21,565,912.51 |
Illinois State Checkbook |
| 2023 |
Healthcare & Family Services |
Presence Saints Mary And |
$21,565,413.66 |
Illinois State Checkbook |
| 2019 |
Transportation |
Dunnet Bay Construction Co |
$21,551,518.75 |
Illinois State Checkbook |
| 2021 |
State Board Of Education |
Bloomington Public Schools |
$21,539,256.08 |
Illinois State Checkbook |
| 2017 |
Revenue |
Vernon Hills Village Treasurer |
$21,533,154.18 |
Illinois State Checkbook |
| 2019 |
State Board Of Education |
Urbana School District 116 |
$21,532,232.02 |
Illinois State Checkbook |
| 2024 |
Healthcare & Family Services |
Memorial Medical Center |
$21,517,880.27 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Harrisburg Community Unit |
$21,516,680.76 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Rantoul City School Dist 137 |
$21,515,194.64 |
Illinois State Checkbook |
| 2018 |
Human Services |
Chicago City Of |
$21,506,033.36 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Glenbard Township High School |
$21,504,209.94 |
Illinois State Checkbook |
| 2022 |
Aging |
Community Care Systems |
$21,502,093.14 |
Illinois State Checkbook |
| 2021 |
Revenue |
Vernon Hills Village Treasurer |
$21,496,462.90 |
Illinois State Checkbook |
| 2024 |
Transportation |
State Of Missouri |
$21,489,550.29 |
Illinois State Checkbook |
| 2024 |
State Board Of Education |
Bethalto Unit No 8 |
$21,488,883.36 |
Illinois State Checkbook |
| 2025 |
Human Services |
Beverly Farm Foundation |
$21,486,146.51 |
Illinois State Checkbook |
| 2024 |
Revenue |
Libertyville Village Treasurer |
$21,483,217.27 |
Illinois State Checkbook |
| 2018 |
Human Services |
University Of Illinois |
$21,480,066.29 |
Illinois State Checkbook |
| 2020 |
State Board Of Education |
Zion Benton Township High Schl |
$21,475,628.90 |
Illinois State Checkbook |
| 2017 |
Il State Toll Highway Auth |
Electronic Transaction |
$21,468,644.00 |
Illinois State Checkbook |
| 2022 |
Transportation |
Reyhan Bros Inc |
$21,468,083.10 |
Illinois State Checkbook |
| 2022 |
Revenue |
Peoria City |
$21,466,331.87 |
Illinois State Checkbook |
| 2024 |
Revenue |
Wheeling Village Treasurer |
$21,455,181.67 |
Illinois State Checkbook |
| 2025 |
Transportation |
Lake County |
$21,446,380.23 |
Illinois State Checkbook |
| 2016 |
State Board Of Education |
Schaumburg Comm Consolidated |
$21,445,318.49 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Glenbard Township High School |
$21,433,087.18 |
Illinois State Checkbook |
| 2018 |
Revenue |
St Clair Cnty Trans Dist Sales |
$21,425,753.57 |
Illinois State Checkbook |
| 2018 |
Transportation |
William Charles Constrctn Llc |
$21,424,520.17 |
Illinois State Checkbook |
| 2025 |
State Board Of Education |
Edwardsville Community Unit |
$21,423,944.78 |
Illinois State Checkbook |
| 2018 |
State Board Of Education |
Community Unit School Dist 303 |
$21,421,333.81 |
Illinois State Checkbook |
| 2023 |
Revenue |
Cook County Treasurer Income T |
$21,417,272.77 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Jacksonville School Dist 117 |
$21,417,032.70 |
Illinois State Checkbook |
| 2023 |
State Board Of Education |
Elmwood Park Cusd 401 |
$21,413,104.78 |
Illinois State Checkbook |
| 2019 |
Transportation |
Open Road Paving Company Llc |
$21,407,033.50 |
Illinois State Checkbook |
| 2025 |
Revenue |
Mundelein Village Treasurer |
$21,401,366.80 |
Illinois State Checkbook |
| 2017 |
Revenue |
St Clair Cnty Trans Dist Sales |
$21,393,475.41 |
Illinois State Checkbook |
| 2017 |
Revenue |
Palatine Village Treasurer |
$21,390,944.18 |
Illinois State Checkbook |
| 2022 |
State Board Of Education |
Wauconda C U Schl |
$21,384,980.77 |
Illinois State Checkbook |
| 2020 |
Revenue |
Danville City Treasurer |
$21,374,873.81 |
Illinois State Checkbook |
| 2022 |
Revenue |
Oak Park Village Treasurer |
$21,371,418.45 |
Illinois State Checkbook |
| 2016 |
Revenue |
Vernon Hills Village Treasurer |
$21,352,822.28 |
Illinois State Checkbook |
| 2019 |
Il Student Assistance Comm |
Southern Illinois University |
$21,347,737.01 |
Illinois State Checkbook |
| 2018 |
Il Emergency Management Agcy |
Chicago City Of |
$21,347,639.14 |
Illinois State Checkbook |
| 2025 |
Il Student Assistance Comm |
Board Of Ttees Comm Coll Dist |
$21,343,774.00 |
Illinois State Checkbook |
| 2025 |
Human Services |
Service Inc Of Illinois |
$21,343,185.92 |
Illinois State Checkbook |
| 2024 |
Revenue |
Valley View Cusd 365U |
$21,342,272.10 |
Illinois State Checkbook |
| 2018 |
Healthcare & Family Services |
Chicago Board Of Education |
$21,337,199.78 |
Illinois State Checkbook |
| 2018 |
Transportation |
Champaign Urbana Mass Transit |
$21,295,398.68 |
Illinois State Checkbook |
| 2018 |
Revenue |
Palatine Village Treasurer |
$21,289,569.65 |
Illinois State Checkbook |
| 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 |
| 2016 |
Il State Toll Highway Auth |
Aecom Technical Services Inc |
$21,087,955.58 |
Illinois State Checkbook |
| 2016 |
Healthcare & Family Services |
Loretto Hospital |
$21,078,738.38 |
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 |
| 2016 |
Public Health |
Cardinal Health 411 Inc |
$21,029,310.97 |
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 |