Year	Employer	Vendor Name	Amount	Source
2021	Revenue	Blue Island City Treasurer	$6,852,312.85	Illinois State Checkbook
2024	State Board Of Education	Marissa Community Unit School	$6,850,587.27	Illinois State Checkbook
2017	State Board Of Education	North Mac Cusd 34	$6,849,135.00	Illinois State Checkbook
2017	State Board Of Education	Lincoln Elementary School	$6,847,766.22	Illinois State Checkbook
2024	Revenue	Regional Ofc Of Education Of	$6,847,255.51	Illinois State Checkbook
2018	Revenue	Dekalb County Treasurer	$6,846,833.34	Illinois State Checkbook
2023	Revenue	Bellwood Village Treasurer	$6,845,566.42	Illinois State Checkbook
2023	Transportation	Greater Peoria Airport	$6,844,432.28	Illinois State Checkbook
2024	Transportation	Joliet City Of	$6,844,125.34	Illinois State Checkbook
2021	Human Services	Childrens Home & Aid Society	$6,843,778.69	Illinois State Checkbook
2024	State Board Of Education	Lombard Elementary School	$6,841,704.38	Illinois State Checkbook
2020	State Board Of Education	Illinois Valley Central Unit	$6,840,273.37	Illinois State Checkbook
2024	Public Health	Ann & Robert H Lurie Childrens	$6,839,899.65	Illinois State Checkbook
2018	State Board Of Education	Community Unit School Dist 7	$6,839,627.53	Illinois State Checkbook
2022	Revenue	Oakbrook Terrace City Treasure	$6,839,474.06	Illinois State Checkbook
2017	Transportation	Thiems Construction Co Inc	$6,839,307.54	Illinois State Checkbook
2017	Transportation	Otto Baum & Company Inc	$6,839,100.38	Illinois State Checkbook
2023	Il Emergency Management Agcy	Illinois Law Enfcmnt Alrm Syst	$6,837,632.70	Illinois State Checkbook
2024	Il State Toll Highway Auth	Gfgcbm Team	$6,835,574.57	Illinois State Checkbook
2022	Transportation	City Of Dekalb	$6,834,416.36	Illinois State Checkbook
2022	State Board Of Education	Manhattan School District No 1	$6,834,311.54	Illinois State Checkbook
2024	Transportation	Lasalle County	$6,833,587.03	Illinois State Checkbook
2019	Il Student Assistance Comm	National-Louis University	$6,832,779.00	Illinois State Checkbook
2021	Commerce And Economic Opportun	Northern Illinois Gas Co	$6,832,248.00	Illinois State Checkbook
2019	State Board Of Education	Hawthorn School Dist 73	$6,831,663.08	Illinois State Checkbook
2023	State Board Of Education	Fairfield Public School	$6,830,865.47	Illinois State Checkbook
2020	State Board Of Education	Salem Elementary School	$6,830,433.29	Illinois State Checkbook
2017	Aging	Northwest Home Care Inc	$6,829,945.20	Illinois State Checkbook
2018	State Board Of Education	Lasalle Public Elementary	$6,827,793.26	Illinois State Checkbook
2024	State Board Of Education	Hardin County Community Unit	$6,827,742.33	Illinois State Checkbook
2022	Healthcare & Family Services	Shield Denver Healthcare Ctr I	$6,827,308.19	Illinois State Checkbook
2020	Transportation	Byrne And Jones Holding Co	$6,827,110.80	Illinois State Checkbook
2017	State Board Of Education	Illinois Action For Children	$6,826,195.96	Illinois State Checkbook
2023	Healthcare & Family Services	Blessing Hospital	$6,824,432.14	Illinois State Checkbook
2017	State Police	Dupage County Department Of	$6,824,045.55	Illinois State Checkbook
2023	Human Services	Prairieland Svcs Coordination	$6,821,467.98	Illinois State Checkbook
2020	Aging	Northwestern Illinois Area	$6,820,939.00	Illinois State Checkbook
2019	State Board Of Education	Marshall Community Unit School	$6,820,930.47	Illinois State Checkbook
2021	Aging	European American Assoc	$6,820,401.28	Illinois State Checkbook
2023	Revenue	Litchfield City Treasurer	$6,820,350.26	Illinois State Checkbook
2020	Supreme Court	Will County Of	$6,819,751.75	Illinois State Checkbook
2017	Revenue	Morton Village Treasurer	$6,818,698.06	Illinois State Checkbook
2018	Revenue	Itasca Village Treasurer	$6,817,026.46	Illinois State Checkbook
2020	Il State Toll Highway Auth	Compass Minerals America Inc	$6,816,231.25	Illinois State Checkbook
2018	Revenue	Franklin Park Village Treasure	$6,813,558.05	Illinois State Checkbook
2018	Il Community College Board	Elgin Community College	$6,812,979.87	Illinois State Checkbook
2020	State Board Of Education	Regional Office Of Educ 47	$6,811,297.11	Illinois State Checkbook
2018	Revenue	Crest Hill City Treasurer	$6,811,121.93	Illinois State Checkbook
2019	Human Services	Kreider Services Inc	$6,810,323.78	Illinois State Checkbook
2017	Healthcare & Family Services	Northwestern Medical Faculty	$6,809,338.39	Illinois State Checkbook
2017	Revenue	Barrington Village Treasurer	$6,808,836.84	Illinois State Checkbook
2020	Transportation	P T Ferro Construction Co Inc	$6,808,790.46	Illinois State Checkbook
2019	State Board Of Education	Geneva C U S D 304	$6,808,469.96	Illinois State Checkbook
2019	Revenue	Lee-Ogle Cnty Regl Ofc Of Educ	$6,807,938.42	Illinois State Checkbook
2020	Transportation	Otto Baum & Company Inc	$6,807,811.11	Illinois State Checkbook
2023	Healthcare & Family Services	Mylife Llc	$6,807,250.63	Illinois State Checkbook
2021	State Board Of Education	Cons High Schl Dist 125	$6,806,863.19	Illinois State Checkbook
2023	Il Criminal Justice Info Auth	Metropolitan Family Services	$6,806,639.16	Illinois State Checkbook
2017	State Board Of Education	Flora Community Unit Schools	$6,806,202.39	Illinois State Checkbook
2022	State Board Of Education	Havana Community Unit School	$6,805,551.79	Illinois State Checkbook
2021	Transportation	State Police Dept Of	$6,805,000.00	Illinois State Checkbook
2021	Revenue	Zion City Treasurer	$6,804,399.82	Illinois State Checkbook
2023	Healthcare & Family Services	Shield Denver Healthcare Ctr I	$6,804,077.08	Illinois State Checkbook
2021	State Board Of Education	Chester Community Unit	$6,803,839.74	Illinois State Checkbook
2017	Healthcare & Family Services	Christopher Greater Area Rural	$6,802,842.99	Illinois State Checkbook
2020	Human Services	Association For Individual Dev	$6,800,846.62	Illinois State Checkbook
2023	Supreme Court	Will County Of	$6,799,894.20	Illinois State Checkbook
2020	Human Services	M J Kellner Company Inc	$6,798,245.37	Illinois State Checkbook
2024	Healthcare & Family Services	Shield Denver Healthcare Ctr I	$6,797,261.85	Illinois State Checkbook
2024	Il Emergency Management Agcy	Favorite Healthcare Staffing	$6,795,284.38	Illinois State Checkbook
2021	Transportation	Capitol Cement Co Inc	$6,795,231.97	Illinois State Checkbook
2024	Healthcare & Family Services	Glenoaks Hospital	$6,794,432.24	Illinois State Checkbook
2021	Revenue	Bourbonnais Village Treasurer	$6,794,425.87	Illinois State Checkbook
2024	Commerce And Economic Opportun	Illinois Business And Economic	$6,793,858.23	Illinois State Checkbook
2023	State Board Of Education	Johnsburg Community Unit Schl	$6,793,854.30	Illinois State Checkbook
2020	State Board Of Education	School District 200 Sherrard	$6,793,775.49	Illinois State Checkbook
2024	Commerce And Economic Opportun	Winnetka Village Of	$6,790,280.01	Illinois State Checkbook
2020	Environmental Protect Agency	City Of Mount Carroll	$6,789,561.19	Illinois State Checkbook
2017	Revenue	Franklin Park Village Treasure	$6,788,689.12	Illinois State Checkbook
2022	Il Criminal Justice Info Auth	Acclivus Inc	$6,788,063.50	Illinois State Checkbook
2017	State Board Of Education	Ofallon Township High School	$6,787,921.87	Illinois State Checkbook
2022	Capital Development Board	Jacobs Consultants Inc	$6,786,846.39	Illinois State Checkbook
2021	Revenue	Adams County Unit Sch 172	$6,786,763.35	Illinois State Checkbook
2023	State Board Of Education	Abingdon-Avon Cusd 276	$6,786,704.92	Illinois State Checkbook
2017	Healthcare & Family Services	Morris Hospital	$6,786,378.53	Illinois State Checkbook
2021	State Board Of Education	Board Of Education District 41	$6,783,766.67	Illinois State Checkbook
2023	Transportation	Exp Us Services Inc	$6,783,629.24	Illinois State Checkbook
2021	Transportation	Wex Bank	$6,783,002.26	Illinois State Checkbook
2018	Revenue	Glen Carbon Village Treasurer	$6,782,667.87	Illinois State Checkbook
2020	Healthcare & Family Services	Granite City Il Hosp Co Llc	$6,782,540.96	Illinois State Checkbook
2021	Revenue	Alton Cusd 11	$6,782,499.98	Illinois State Checkbook
2024	Il Criminal Justice Info Auth	Acclivus Inc	$6,782,041.31	Illinois State Checkbook
2017	Healthcare & Family Services	Pediatric Services Of America	$6,781,219.56	Illinois State Checkbook
2017	State Board Of Education	Villa Park School Dist 45	$6,780,436.82	Illinois State Checkbook
2022	Il Emergency Management Agcy	Illinois Law Enfcmnt Alrm Syst	$6,780,116.91	Illinois State Checkbook
2017	Revenue	North Chicago City Treasurer	$6,779,767.85	Illinois State Checkbook
2024	Revenue	Regional Office Of	$6,779,568.39	Illinois State Checkbook
2021	Public Health	Will County	$6,779,313.04	Illinois State Checkbook
2021	Il Student Assistance Comm	Lewis University	$6,779,002.00	Illinois State Checkbook
2022	Revenue	Ogle County Treasurer	$6,778,500.50	Illinois State Checkbook