Year	Employer	Vendor Name	Amount	Source
2019	Revenue	Jackson-Perry Regional Office	$6,537,571.87	Illinois State Checkbook
2017	Revenue	East Peoria City Treasurer	$6,537,159.79	Illinois State Checkbook
2024	State Board Of Education	Carbondale Community High	$6,537,109.38	Illinois State Checkbook
2020	Human Services	Kreider Services Inc	$6,536,096.43	Illinois State Checkbook
2020	Commerce And Economic Opportun	Embarras River Basin Agency	$6,535,192.77	Illinois State Checkbook
2017	State Board Of Education	Antioch Community High School	$6,533,353.01	Illinois State Checkbook
2017	State Board Of Education	Southwestern Community	$6,532,586.57	Illinois State Checkbook
2023	State Board Of Education	Hardin County Community Unit	$6,532,366.45	Illinois State Checkbook
2025	State Board Of Education	Unity Point School Dist 140	$6,532,059.15	Illinois State Checkbook
2017	Revenue	Lansing Vilalge Treasurer	$6,531,758.42	Illinois State Checkbook
2018	Environmental Protect Agency	City Of Champaign	$6,531,648.51	Illinois State Checkbook
2024	Innovation And Technology	Strategic Communications Llc	$6,531,145.12	Illinois State Checkbook
2018	Human Services	Mcdermott Center	$6,528,998.42	Illinois State Checkbook
2023	Revenue	Cahokia Cusd 187	$6,528,874.83	Illinois State Checkbook
2024	Revenue	Harlem Unit School 122	$6,527,993.80	Illinois State Checkbook
2020	Transportation	Rausch Infrastructure Llc	$6,527,058.39	Illinois State Checkbook
2022	Revenue	Litchfield City Treasurer	$6,526,674.34	Illinois State Checkbook
2021	State Board Of Education	Schiller Park School Dist 81	$6,526,293.18	Illinois State Checkbook
2021	Human Services	Bellwood Nursing Center Llc	$6,525,226.57	Illinois State Checkbook
2024	Revenue	Illinois Central Comm Coll 51	$6,524,769.97	Illinois State Checkbook
2022	Il Community College Board	South Suburban College	$6,523,759.92	Illinois State Checkbook
2024	Revenue	Alternative Education Grant	$6,523,439.92	Illinois State Checkbook
2020	Transportation	Seiler Inst & Mfg Co Inc	$6,522,251.04	Illinois State Checkbook
2022	Public Health	Merck Sharp & Dohme Corp	$6,521,362.95	Illinois State Checkbook
2023	State Board Of Education	Childrens Home & Aid Society	$6,521,279.68	Illinois State Checkbook
2023	Human Services	Ingalls Memorial Hospital	$6,521,201.00	Illinois State Checkbook
2022	State Board Of Education	Washington Community High Scho	$6,520,669.81	Illinois State Checkbook
2024	State Board Of Education	New Trier Township High School	$6,520,139.71	Illinois State Checkbook
2022	Central Management	Christian County Farm Sply Co	$6,520,057.81	Illinois State Checkbook
2023	Il Student Assistance Comm	Golden Apple Foundation For	$6,518,924.20	Illinois State Checkbook
2023	State Board Of Education	Summit Hill School Dist 161	$6,516,036.22	Illinois State Checkbook
2019	Healthcare & Family Services	Northwest Community Hospital	$6,515,240.92	Illinois State Checkbook
2020	State Board Of Education	Easter Seals Metropolitan	$6,514,437.77	Illinois State Checkbook
2021	Healthcare & Family Services	St Marys Hospital Sisters Of	$6,514,359.56	Illinois State Checkbook
2018	State Board Of Education	Hawthorn School Dist 73	$6,513,814.63	Illinois State Checkbook
2019	Revenue	South Holland Village Treasure	$6,513,563.79	Illinois State Checkbook
2022	State Board Of Education	Casey Westfield Community Unit	$6,513,120.39	Illinois State Checkbook
2018	Human Services	Suburban Access Inc	$6,512,634.29	Illinois State Checkbook
2022	Revenue	Cherry Valley Village Treasure	$6,512,254.73	Illinois State Checkbook
2023	State Board Of Education	Wilmington Comm Unit Dist 2090	$6,511,910.78	Illinois State Checkbook
2017	Transportation	Madison County	$6,511,332.45	Illinois State Checkbook
2022	State Board Of Education	Mercer County School District	$6,510,842.79	Illinois State Checkbook
2024	Revenue	River Grove Village Treasurer	$6,509,401.49	Illinois State Checkbook
2021	Healthcare & Family Services	Planned Parenthood Of Illinois	$6,508,705.21	Illinois State Checkbook
2023	Healthcare & Family Services	Adventist Midwest Health	$6,507,629.79	Illinois State Checkbook
2025	Transportation	Hutchison Engineering Inc	$6,506,817.31	Illinois State Checkbook
2024	Transportation	Peoria County	$6,506,631.92	Illinois State Checkbook
2024	Revenue	Lake Bluff Village Treasurer	$6,505,013.20	Illinois State Checkbook
2019	Healthcare & Family Services	Walgreens Specialty Phrmcy Llc	$6,503,067.45	Illinois State Checkbook
2023	Transportation	Livingston County	$6,502,911.78	Illinois State Checkbook
2025	Transportation	County Contractors Inc	$6,500,541.31	Illinois State Checkbook
2017	Employment Security	Fast Enterprises Llc	$6,500,000.00	Illinois State Checkbook
2023	Children And Family Services	West 40 Intermediate	$6,500,000.00	Illinois State Checkbook
2023	Commerce And Economic Opportun	Decatur-Macon Cnty Opptnty	$6,499,655.95	Illinois State Checkbook
2020	Revenue	Charleston City Treasurer	$6,499,534.21	Illinois State Checkbook
2023	Healthcare & Family Services	City Of Evanston	$6,498,223.51	Illinois State Checkbook
2024	State Board Of Education	Hinsdale Township High School	$6,497,852.28	Illinois State Checkbook
2021	Healthcare & Family Services	St Marys Hospital	$6,496,657.59	Illinois State Checkbook
2025	State Board Of Education	Spring Valley Comm Cons	$6,496,512.84	Illinois State Checkbook
2024	Revenue	Kewanee City Treasurer	$6,496,417.04	Illinois State Checkbook
2017	Revenue	Jefferson County Treasurer	$6,496,173.20	Illinois State Checkbook
2025	Revenue	Centralia City Treasurer	$6,494,589.94	Illinois State Checkbook
2017	State Board Of Education	Riverton Community Unit School	$6,494,209.84	Illinois State Checkbook
2018	State Board Of Education	Geneva C U S D 304	$6,494,154.52	Illinois State Checkbook
2017	Revenue	Huntley Village Treasurer	$6,493,683.30	Illinois State Checkbook
2024	State Board Of Education	Clinton Community Unit School	$6,493,678.60	Illinois State Checkbook
2019	State Board Of Education	Black Hawk Area Special Ed	$6,493,469.66	Illinois State Checkbook
2020	Revenue	Lincoln City Treasurer	$6,493,119.83	Illinois State Checkbook
2019	Transportation	Knight E A Inc	$6,493,091.60	Illinois State Checkbook
2018	Revenue	Township High School Dist 214	$6,492,109.33	Illinois State Checkbook
2023	Capital Development Board	Cad Construction Inc	$6,491,491.02	Illinois State Checkbook
2020	Transportation	Thorne Electric Inc	$6,491,487.65	Illinois State Checkbook
2022	Transportation	Ambraw Asphalt Materials Inc	$6,490,926.21	Illinois State Checkbook
2018	Treasurer	Village Of Rosemont	$6,490,889.71	Illinois State Checkbook
2021	Transportation	Ogle County	$6,490,564.34	Illinois State Checkbook
2018	Human Services	Human Resources Dev Inst Inc	$6,489,484.86	Illinois State Checkbook
2018	Il State Toll Highway Auth	Kapsch Trafficcom Ivhs Inc	$6,488,729.21	Illinois State Checkbook
2023	State Board Of Education	Harmony-Emge School District	$6,487,800.16	Illinois State Checkbook
2025	Revenue	Cicero Elem S D 99	$6,487,756.16	Illinois State Checkbook
2017	Revenue	Rock Island City Tresurer	$6,487,744.65	Illinois State Checkbook
2022	Aging	Rgus Inc	$6,486,000.69	Illinois State Checkbook
2025	State Board Of Education	Knoxville Community Unit Schoo	$6,485,731.77	Illinois State Checkbook
2023	Revenue	Rantoul Village Treasurer	$6,482,972.68	Illinois State Checkbook
2024	Healthcare & Family Services	Town Of Cicero	$6,482,127.19	Illinois State Checkbook
2023	Revenue	Alternative Education Grant	$6,481,481.76	Illinois State Checkbook
2019	State Board Of Education	Mt Vernon Township High School	$6,481,148.79	Illinois State Checkbook
2022	Transportation	Champaign Asphalt Company Llc	$6,481,023.84	Illinois State Checkbook
2017	State Board Of Education	Dupage High School District 88	$6,480,355.73	Illinois State Checkbook
2025	State Board Of Education	Casey Westfield Community Unit	$6,479,405.08	Illinois State Checkbook
2019	State Board Of Education	Bensenville Elementary Schl	$6,479,289.84	Illinois State Checkbook
2021	State Board Of Education	Wesclin Community Unit School	$6,479,131.18	Illinois State Checkbook
2025	Human Services	Riverside Foundation	$6,478,789.19	Illinois State Checkbook
2024	Revenue	Pontiac City Treasurer	$6,478,383.25	Illinois State Checkbook
2021	Revenue	Hillside Village Treasurer	$6,477,613.82	Illinois State Checkbook
2020	Healthcare & Family Services	Schwab Rehab Hosp & Care Netwk	$6,476,616.08	Illinois State Checkbook
2018	State Board Of Education	Black Hawk Area Special Ed	$6,475,602.59	Illinois State Checkbook
2022	Revenue	Rantoul Village Treasurer	$6,474,832.17	Illinois State Checkbook
2018	Transportation	Macon County	$6,474,638.21	Illinois State Checkbook
2022	State Board Of Education	County Of Woodford-Eureka	$6,474,543.59	Illinois State Checkbook
2020	Environmental Protect Agency	Village Of Channahon	$6,473,848.47	Illinois State Checkbook