Year	Employer	Vendor Name	Amount	Source
2023	Revenue	St Clair County	$8,670,491.81	Illinois State Checkbook
2024	State Board Of Education	Regional Office Of Educ 04	$8,669,781.04	Illinois State Checkbook
2022	Revenue	Taylorville City Treasurer	$8,667,275.87	Illinois State Checkbook
2021	Il State Toll Highway Auth	Transystems Corporation	$8,660,382.09	Illinois State Checkbook
2022	State Board Of Education	Shelbyville Community Unit	$8,655,804.24	Illinois State Checkbook
2021	State Board Of Education	Mchenry Community High School	$8,655,673.71	Illinois State Checkbook
2017	Environmental Protect Agency	City Of Crystal Lake	$8,653,466.82	Illinois State Checkbook
2018	State Board Of Education	Queen Bee School District No 1	$8,653,012.37	Illinois State Checkbook
2021	Revenue	Jefferson County Treasurer	$8,649,352.24	Illinois State Checkbook
2021	State Board Of Education	Downers Grove Grade School	$8,648,499.64	Illinois State Checkbook
2018	State Board Of Education	Gillespie Community Unit No 7	$8,647,624.15	Illinois State Checkbook
2023	Il Emergency Management Agcy	Memorial Health System Group	$8,646,197.47	Illinois State Checkbook
2023	Revenue	Charleston City Treasurer	$8,645,338.45	Illinois State Checkbook
2017	State Board Of Education	Highland Community Schls Dist	$8,643,044.43	Illinois State Checkbook
2018	State Board Of Education	Dixon Unit School District 170	$8,642,432.00	Illinois State Checkbook
2017	Revenue	Kankakee City Of	$8,641,954.32	Illinois State Checkbook
2021	Healthcare & Family Services	Renaissance And Success Nb	$8,641,850.18	Illinois State Checkbook
2021	Healthcare & Family Services	Maximus Human Services Inc	$8,637,659.72	Illinois State Checkbook
2018	Revenue	Bradley Village Treasurer	$8,637,215.09	Illinois State Checkbook
2024	Revenue	Round Lake Beach Village Treas	$8,636,503.99	Illinois State Checkbook
2019	State Board Of Education	Bourbonnais Elementary School	$8,636,177.54	Illinois State Checkbook
2022	Secretary Of State	Morpho Usa Inc	$8,636,087.04	Illinois State Checkbook
2020	State Board Of Education	New Lenox School District 122	$8,635,924.88	Illinois State Checkbook
2021	Healthcare & Family Services	Adventist Midwest Health	$8,634,841.71	Illinois State Checkbook
2022	Commerce And Economic Opportun	American Landmark Properties	$8,634,772.79	Illinois State Checkbook
2018	Corrections	Constellation New Energy Inc	$8,633,176.22	Illinois State Checkbook
2021	State Board Of Education	Homer Community Consolidated	$8,631,929.33	Illinois State Checkbook
2024	Human Services	Human Resources Dev Inst Inc	$8,631,664.74	Illinois State Checkbook
2020	State Board Of Education	Litchfield Community Unit	$8,630,593.33	Illinois State Checkbook
2024	Revenue	Thornton Twp Hs 205	$8,630,456.26	Illinois State Checkbook
2019	Human Services	Apostolic Christian Lifepoint	$8,626,190.38	Illinois State Checkbook
2020	Healthcare & Family Services	Edward Hospital Association	$8,623,477.87	Illinois State Checkbook
2020	Revenue	Northlake City Treasurer	$8,620,370.75	Illinois State Checkbook
2020	State Board Of Education	Community Unit School Dist	$8,618,145.21	Illinois State Checkbook
2023	Corrections	Southern Illinois University	$8,617,271.39	Illinois State Checkbook
2024	Transportation	Madison County	$8,616,882.49	Illinois State Checkbook
2024	Transportation	Winnebago County	$8,615,963.29	Illinois State Checkbook
2023	State Board Of Education	Momence Community Unit School	$8,615,656.93	Illinois State Checkbook
2020	Revenue	North Aurora Village Treasurer	$8,615,285.51	Illinois State Checkbook
2021	Healthcare & Family Services	Saint Anthony Medical Center	$8,613,664.48	Illinois State Checkbook
2022	State Board Of Education	Oregon Comm Unit School	$8,612,738.94	Illinois State Checkbook
2019	Revenue	Peoria Educational Service Reg	$8,608,539.49	Illinois State Checkbook
2019	State Board Of Education	North Boone Community Unit	$8,608,472.73	Illinois State Checkbook
2022	Corrections	Cook County	$8,607,541.16	Illinois State Checkbook
2020	State Board Of Education	Community Unit School Dist 95	$8,607,283.86	Illinois State Checkbook
2018	Healthcare & Family Services	Graham Hospital Association	$8,606,012.60	Illinois State Checkbook
2020	Environmental Protect Agency	City Of Sparta	$8,600,076.80	Illinois State Checkbook
2020	Revenue	Wilmette Village Treasurer	$8,599,416.96	Illinois State Checkbook
2024	Human Services	Locumtenens Com Llc	$8,596,642.22	Illinois State Checkbook
2020	Revenue	Cook County Forest Preserve	$8,595,767.13	Illinois State Checkbook
2021	Commerce And Economic Opportun	Chicago Urban League	$8,594,644.99	Illinois State Checkbook
2019	Healthcare & Family Services	Maxim Healthcare Services Inc	$8,593,506.76	Illinois State Checkbook
2024	State Police	Morrow Brothers Ford Inc	$8,592,360.00	Illinois State Checkbook
2021	Il Community College Board	Community College Dist No 536	$8,591,304.97	Illinois State Checkbook
2021	State Board Of Education	Johnston City Community Unit 1	$8,590,213.73	Illinois State Checkbook
2024	State Board Of Education	Cumberland Community Unit Sch	$8,586,294.13	Illinois State Checkbook
2022	State Board Of Education	New Meridian Corporation	$8,586,112.66	Illinois State Checkbook
2023	Revenue	South Holland Village Treasure	$8,585,677.86	Illinois State Checkbook
2020	State Board Of Education	Lincoln Elementary School	$8,585,342.37	Illinois State Checkbook
2018	Transportation	Kane County Of	$8,584,796.58	Illinois State Checkbook
2020	Revenue	Lombard Vlg Of Tr 1856837003	$8,583,857.12	Illinois State Checkbook
2023	Transportation	Sangamon County	$8,583,155.33	Illinois State Checkbook
2017	Illinois Gaming Board	City Of Elgin	$8,582,678.59	Illinois State Checkbook
2024	Revenue	South Holland Village Treasure	$8,582,373.63	Illinois State Checkbook
2021	State Board Of Education	Lockport Township High School	$8,581,734.37	Illinois State Checkbook
2022	State Board Of Education	Staunton Community Unit School	$8,579,805.80	Illinois State Checkbook
2024	Healthcare & Family Services	Riverside Medical Center	$8,577,990.02	Illinois State Checkbook
2018	Environmental Protect Agency	Glenbard Wastewater Authority	$8,576,950.40	Illinois State Checkbook
2024	Il Student Assistance Comm	Chamberlain College Of Nursing	$8,576,881.00	Illinois State Checkbook
2022	Public Health	Lake County	$8,576,634.18	Illinois State Checkbook
2022	Revenue	Lincoln City Treasurer	$8,575,351.42	Illinois State Checkbook
2021	Human Services	Globe Medical Surgical Supply	$8,575,303.09	Illinois State Checkbook
2021	Commerce And Economic Opportun	Crosswalk Community Action	$8,574,654.27	Illinois State Checkbook
2023	Revenue	Godfrey Village Treasurer	$8,573,130.82	Illinois State Checkbook
2017	Public Health	University Of Illinois	$8,570,160.20	Illinois State Checkbook
2018	Transportation	Bnsf Railway Company	$8,568,604.10	Illinois State Checkbook
2021	Revenue	North Chicago City Treasurer	$8,566,805.42	Illinois State Checkbook
2018	Revenue	Kankakee City Of	$8,566,787.98	Illinois State Checkbook
2019	Healthcare & Family Services	Vhs West Suburban Medical Ctr	$8,565,247.80	Illinois State Checkbook
2022	Revenue	Boone County Treasurer	$8,564,657.64	Illinois State Checkbook
2017	Revenue	Village Of Homer Glen	$8,561,719.09	Illinois State Checkbook
2020	State Board Of Education	Woodridge Elem School	$8,561,001.15	Illinois State Checkbook
2020	State Board Of Education	Madison Community Unit School	$8,560,792.01	Illinois State Checkbook
2021	State Board Of Education	Georgetown Ridge Farm Comm	$8,559,102.74	Illinois State Checkbook
2021	Revenue	Macomb City Treasurer	$8,558,689.63	Illinois State Checkbook
2017	Revenue	Darien City Treasurer	$8,553,879.61	Illinois State Checkbook
2021	State Board Of Education	North Shore Schls Dist No 112	$8,553,320.45	Illinois State Checkbook
2019	State Board Of Education	Eldorado Community Dist U-4	$8,552,987.75	Illinois State Checkbook
2017	Public Health	Cardinal Health Inc	$8,551,767.54	Illinois State Checkbook
2022	Transportation	Herlihy Mid Continent Company	$8,544,987.15	Illinois State Checkbook
2023	Revenue	Highland City Treasurer	$8,542,447.05	Illinois State Checkbook
2017	Revenue	Alsip Village Treasurer	$8,542,137.46	Illinois State Checkbook
2018	Revenue	Rock Island County Regional	$8,541,355.62	Illinois State Checkbook
2023	Environmental Protect Agency	City Of Ofallon	$8,539,843.01	Illinois State Checkbook
2022	Commerce And Economic Opportun	Sangamon County	$8,539,218.28	Illinois State Checkbook
2024	State Board Of Education	West Carroll Cusd 314	$8,536,080.95	Illinois State Checkbook
2017	Human Services	Community Alternative Unltd	$8,532,744.17	Illinois State Checkbook
2023	State Board Of Education	Cairo School District 1	$8,532,697.52	Illinois State Checkbook
2021	State Board Of Education	Marshall Community Unit School	$8,530,975.94	Illinois State Checkbook
2018	Revenue	Frankfort Village Treasurer	$8,529,809.32	Illinois State Checkbook