Year	Employer	Vendor Name	Amount	Source
2018	Public Health	Aids Foundation Of Chicago	$3,459,039.29	Illinois State Checkbook
2022	Healthcare & Family Services	Aeroflow Inc	$3,458,869.01	Illinois State Checkbook
2018	Revenue	Harrisburg City Treasurer	$3,458,561.92	Illinois State Checkbook
2021	Aging	Senior Services Associates Inc	$3,457,672.01	Illinois State Checkbook
2022	Capital Development Board	Ideal Heating Co	$3,457,215.98	Illinois State Checkbook
2017	State Board Of Education	Community Unit School Dist 50	$3,457,188.21	Illinois State Checkbook
2022	Corrections	Ameren Illinois Company	$3,456,811.36	Illinois State Checkbook
2020	State Board Of Education	Lewistown Community Unit	$3,456,207.72	Illinois State Checkbook
2019	Il Community College Board	Heartland Community College 54	$3,456,114.46	Illinois State Checkbook
2023	Healthcare & Family Services	Nursepower Services Corp	$3,455,358.96	Illinois State Checkbook
2023	Transportation	Civiltech Engineering Inc	$3,454,840.93	Illinois State Checkbook
2023	Transportation	Mcdonough County	$3,454,741.73	Illinois State Checkbook
2023	Transportation	Jackson County Of	$3,454,433.32	Illinois State Checkbook
2021	Healthcare & Family Services	Caremark Inc	$3,453,981.14	Illinois State Checkbook
2023	Healthcare & Family Services	City Of Des Plaines	$3,453,336.17	Illinois State Checkbook
2021	Human Services	United Cerebral Palsy Seguin	$3,452,887.47	Illinois State Checkbook
2023	Revenue	Oakton Community College 535	$3,452,726.82	Illinois State Checkbook
2017	Transportation	Stantec Consulting Services	$3,452,395.53	Illinois State Checkbook
2022	Transportation	Woodford County	$3,452,311.05	Illinois State Checkbook
2019	Il Student Assistance Comm	Illinois Inst Of Technology	$3,451,998.70	Illinois State Checkbook
2021	Human Services	Community Cnslng Ctrs Chicago	$3,451,996.65	Illinois State Checkbook
2021	Revenue	Clinton City Treasurer	$3,451,979.12	Illinois State Checkbook
2017	State Board Of Education	North Clay Community Unit	$3,451,792.85	Illinois State Checkbook
2020	State Board Of Education	Henry Senachwine Community	$3,451,607.04	Illinois State Checkbook
2021	Transportation	Downers Grove Vil Treasurer Of	$3,450,783.47	Illinois State Checkbook
2019	Illinois Gaming Board	Metropolis City Treasurer	$3,450,246.60	Illinois State Checkbook
2023	Commerce And Economic Opportun	Chicago Youth Centers	$3,450,000.00	Illinois State Checkbook
2022	Illinois Gaming Board	Metropolis City Treasurer	$3,449,136.44	Illinois State Checkbook
2023	Revenue	Tilton Village Treasurer	$3,448,732.97	Illinois State Checkbook
2023	Aging	Cure Home Care Services Inc	$3,448,573.21	Illinois State Checkbook
2023	State Board Of Education	North Wayne Community Unit	$3,448,247.73	Illinois State Checkbook
2021	Central Management	Health Care Service Corp	$3,448,084.66	Illinois State Checkbook
2022	Healthcare & Family Services	Nursepower Services Corp	$3,448,022.44	Illinois State Checkbook
2022	Public Health	Winnebago County Health Dept	$3,447,596.92	Illinois State Checkbook
2020	Healthcare & Family Services	Mylife Inc	$3,447,419.71	Illinois State Checkbook
2023	State Board Of Education	Hamilton Community	$3,447,212.07	Illinois State Checkbook
2019	Human Services	Renaissance And Success Nb	$3,446,926.03	Illinois State Checkbook
2022	Revenue	New Trier Twp School Treasurer	$3,446,759.51	Illinois State Checkbook
2019	Healthcare & Family Services	Southwestern Il Hlth Faclties	$3,446,661.94	Illinois State Checkbook
2017	State Board Of Education	Pleasant Valley School Dist	$3,446,138.95	Illinois State Checkbook
2021	Healthcare & Family Services	Mcdermott Center	$3,445,929.62	Illinois State Checkbook
2021	State Board Of Education	Northern Illinois University	$3,444,400.77	Illinois State Checkbook
2020	State Board Of Education	Carrollton Community Unit	$3,444,029.28	Illinois State Checkbook
2020	State Board Of Education	After School Matters	$3,443,800.00	Illinois State Checkbook
2021	State Board Of Education	After School Matters	$3,443,800.00	Illinois State Checkbook
2022	State Board Of Education	After School Matters	$3,443,800.00	Illinois State Checkbook
2020	Healthcare & Family Services	Vhs Acqustn Subsdry No 3 Inc	$3,443,631.74	Illinois State Checkbook
2020	Public Health	Winnebago County Health Dept	$3,443,420.00	Illinois State Checkbook
2022	State Board Of Education	Central City School Dist 133	$3,442,716.42	Illinois State Checkbook
2022	Human Services	Public Action To Deliver	$3,441,852.17	Illinois State Checkbook
2022	Transportation	Edgar County	$3,441,752.69	Illinois State Checkbook
2017	Healthcare & Family Services	Sharon Health Care Willows Inc	$3,441,678.48	Illinois State Checkbook
2023	State Board Of Education	Metamora Community Grade	$3,441,419.27	Illinois State Checkbook
2020	Human Services	The Lambs Farm Inc	$3,441,306.82	Illinois State Checkbook
2019	Supreme Court	Kane County Of	$3,441,253.27	Illinois State Checkbook
2020	State Board Of Education	Gavin School District 37	$3,440,589.63	Illinois State Checkbook
2022	Revenue	Stickney Twp Road & Bridge	$3,440,063.87	Illinois State Checkbook
2020	Natural Resources	Kiewit Infrastructure Co	$3,439,734.22	Illinois State Checkbook
2019	Environmental Protect Agency	Village Of Downers Grove	$3,439,718.28	Illinois State Checkbook
2017	Agriculture	University Of Illinois	$3,439,443.97	Illinois State Checkbook
2022	Illinois Power Agency	Illinois Power Agency	$3,439,253.00	Illinois State Checkbook
2022	State Board Of Education	Jefferson County Of	$3,439,167.28	Illinois State Checkbook
2022	Revenue	Macoupin County Treasurer	$3,438,891.94	Illinois State Checkbook
2022	Transportation	Beniach Construction Co Inc	$3,438,568.94	Illinois State Checkbook
2020	Human Services	Oconomowoc Residentl Prgms Inc	$3,438,046.61	Illinois State Checkbook
2023	Healthcare & Family Services	Caring Shepherd Health Care	$3,437,982.66	Illinois State Checkbook
2018	State Board Of Education	Marseilles Elementary School	$3,437,919.70	Illinois State Checkbook
2021	State Board Of Education	County Of Woodford School	$3,437,320.58	Illinois State Checkbook
2019	State Board Of Education	Prophetstown Lyndon Community	$3,437,208.22	Illinois State Checkbook
2022	Transportation	Civiltech Engineering Inc	$3,436,085.40	Illinois State Checkbook
2017	Human Services	Bethshan Association	$3,435,962.17	Illinois State Checkbook
2022	Human Services	Addus Healthcare Inc	$3,435,407.94	Illinois State Checkbook
2017	State Board Of Education	Gibson City Melvin Sibley	$3,435,250.41	Illinois State Checkbook
2018	State Board Of Education	Nokomis Comm Unit School Dist	$3,435,100.99	Illinois State Checkbook
2018	State Board Of Education	El Paso-Gridley Cusd 11	$3,435,048.17	Illinois State Checkbook
2020	Aging	Dupage County Department Of	$3,434,410.16	Illinois State Checkbook
2021	Revenue	Glenbrook High School 225	$3,434,230.77	Illinois State Checkbook
2022	Human Services	Residential Options Inc	$3,433,177.01	Illinois State Checkbook
2018	Revenue	Elgin School District U-46	$3,433,013.04	Illinois State Checkbook
2020	Revenue	Bloom Twp Hs 206	$3,432,418.06	Illinois State Checkbook
2021	Transportation	Carroll County	$3,432,166.88	Illinois State Checkbook
2023	Human Services	Sal Family And Community Srvcs	$3,431,849.33	Illinois State Checkbook
2019	Revenue	Proviso Township School Treasu	$3,431,645.27	Illinois State Checkbook
2017	Il Community College Board	Kishwaukee College-illinois	$3,431,152.54	Illinois State Checkbook
2018	Supreme Court	Will County Of	$3,430,431.60	Illinois State Checkbook
2022	Revenue	Rockdale Elem Sd 84	$3,430,382.09	Illinois State Checkbook
2017	State Board Of Education	Wabash & Ohio Valley Se Dist	$3,430,321.36	Illinois State Checkbook
2019	Revenue	Bureau County Treasurer	$3,430,301.53	Illinois State Checkbook
2023	Revenue	Mendota City Treasurer	$3,430,283.92	Illinois State Checkbook
2019	Human Services	Residential Options Inc	$3,430,009.46	Illinois State Checkbook
2018	State Board Of Education	Morton Community Unit School	$3,429,146.80	Illinois State Checkbook
2020	State Police	Cds Office Systems Inc	$3,429,135.30	Illinois State Checkbook
2019	Transportation	St Clair County	$3,429,104.98	Illinois State Checkbook
2017	Healthcare & Family Services	Christian Homes Inc	$3,429,098.19	Illinois State Checkbook
2021	Environmental Protect Agency	City Of Harrisburg	$3,427,030.58	Illinois State Checkbook
2018	Il Student Assistance Comm	Chicago State University	$3,426,541.00	Illinois State Checkbook
2020	State Board Of Education	Pinckneyville School District	$3,426,513.83	Illinois State Checkbook
2021	Central Management	Transform Holdco Llc	$3,426,451.89	Illinois State Checkbook
2023	State Board Of Education	Fremont School District No 79	$3,426,216.52	Illinois State Checkbook
2021	Commerce And Economic Opportun	Two Rivers Regional Council	$3,426,008.85	Illinois State Checkbook