Year	Employer	Vendor Name	Amount	Source
2022	Healthcare & Family Services	Northwest Community Hospital	$9,709,230.05	Illinois State Checkbook
2018	Environmental Protect Agency	Village Of Frankfort	$9,708,763.24	Illinois State Checkbook
2023	Revenue	Morton Village Treasurer	$9,708,343.06	Illinois State Checkbook
2021	State Board Of Education	Genoa Kingston Community Unit	$9,707,001.25	Illinois State Checkbook
2021	Revenue	Lincolnwood Village Treasurer	$9,704,624.41	Illinois State Checkbook
2023	Healthcare & Family Services	Health Delivery Management Llc	$9,703,370.02	Illinois State Checkbook
2022	Revenue	Quincy City	$9,703,196.08	Illinois State Checkbook
2022	State Board Of Education	Community High School Dist 99	$9,700,955.10	Illinois State Checkbook
2020	Revenue	Bradley Village Treasurer	$9,699,813.83	Illinois State Checkbook
2021	State Board Of Education	Auburn Cusd 10	$9,698,970.38	Illinois State Checkbook
2017	Il State Toll Highway Auth	Transystems Corporation	$9,692,848.14	Illinois State Checkbook
2022	Il Student Assistance Comm	Columbia College	$9,688,787.40	Illinois State Checkbook
2022	Revenue	Pekin Comm Hs 303	$9,685,694.27	Illinois State Checkbook
2023	State Board Of Education	Staunton Community Unit School	$9,680,493.41	Illinois State Checkbook
2021	State Board Of Education	Woodridge Elem School	$9,677,459.34	Illinois State Checkbook
2019	Revenue	Rock Island County Treasurer	$9,674,262.87	Illinois State Checkbook
2023	Revenue	Crest Hill City Treasurer	$9,671,377.58	Illinois State Checkbook
2018	Revenue	Mattoon City Treasurer	$9,670,743.16	Illinois State Checkbook
2022	Revenue	Reavis Twp Hs 220	$9,658,094.60	Illinois State Checkbook
2021	Transportation	P T Ferro Construction Co Inc	$9,654,596.04	Illinois State Checkbook
2021	State Police	Northwest Central 9-1-1 System	$9,650,396.49	Illinois State Checkbook
2017	Revenue	Mattoon City Treasurer	$9,650,112.32	Illinois State Checkbook
2018	Healthcare & Family Services	Walgreens Specialty Phrmcy Llc	$9,646,918.19	Illinois State Checkbook
2021	State Board Of Education	Hamilton Cty Comm School Dist	$9,645,291.55	Illinois State Checkbook
2023	State Board Of Education	Big Hollow School Dist 38	$9,641,350.98	Illinois State Checkbook
2017	Human Services	Lake County	$9,636,639.70	Illinois State Checkbook
2021	Illinois Gaming Board	Joliet City Treasurer	$9,636,575.41	Illinois State Checkbook
2022	State Board Of Education	Belle Valley School District	$9,633,408.50	Illinois State Checkbook
2023	Revenue	Dekalb County Treasurer	$9,633,210.10	Illinois State Checkbook
2020	Revenue	Village Of Homer Glen	$9,631,958.89	Illinois State Checkbook
2019	State Board Of Education	Oak Park & River Forest High	$9,631,615.45	Illinois State Checkbook
2021	Il Community College Board	Morton College Illinois	$9,628,054.81	Illinois State Checkbook
2022	Transportation	Dunnet Bay Construction Co	$9,627,557.71	Illinois State Checkbook
2023	State Board Of Education	Community High School Dist 99	$9,626,718.63	Illinois State Checkbook
2023	Il Community College Board	Lincoln Land Community College	$9,626,490.10	Illinois State Checkbook
2023	State Board Of Education	Regional Office Of Educ 33	$9,625,947.44	Illinois State Checkbook
2018	Revenue	Montgomery Village Treasurer	$9,622,474.73	Illinois State Checkbook
2018	Secretary Of State	Morpho Usa Inc	$9,621,140.48	Illinois State Checkbook
2017	Il State Toll Highway Auth	Civil Constructors Inc Of Il	$9,620,080.67	Illinois State Checkbook
2018	Revenue	West Chicago City Treasurer	$9,619,567.36	Illinois State Checkbook
2021	Healthcare & Family Services	Trinity Medical Center	$9,617,439.37	Illinois State Checkbook
2019	Revenue	Crestwood Village Treasurer	$9,616,658.41	Illinois State Checkbook
2022	Revenue	East St Louis Unit Schl 189	$9,616,274.94	Illinois State Checkbook
2022	Il State Toll Highway Auth	Transitions Nfp	$9,609,520.63	Illinois State Checkbook
2018	Public Health	Cvs Pharmacy Inc	$9,598,032.68	Illinois State Checkbook
2019	Healthcare & Family Services	D & D Services Inc	$9,594,801.81	Illinois State Checkbook
2019	Transportation	Curran Contracting Company	$9,592,714.84	Illinois State Checkbook
2023	Revenue	Lee-Ogle Cnty Regl Ofc Of Educ	$9,591,755.23	Illinois State Checkbook
2018	Human Services	The Hope School	$9,589,248.02	Illinois State Checkbook
2018	State Board Of Education	Jersey County Cusd 100	$9,588,839.38	Illinois State Checkbook
2023	State Board Of Education	Illinois Board Of Higher Educ	$9,587,055.24	Illinois State Checkbook
2021	State Board Of Education	Regional Office Of Educ 31	$9,586,512.48	Illinois State Checkbook
2018	Healthcare & Family Services	St Joseph Medical Ctr	$9,582,735.54	Illinois State Checkbook
2022	Innovation And Technology	Fujitsu Network Communications	$9,581,530.39	Illinois State Checkbook
2023	Il Community College Board	Parkland College District 505	$9,580,972.17	Illinois State Checkbook
2021	Transportation	Bloomington-Normal Public Tran	$9,578,956.92	Illinois State Checkbook
2022	State Board Of Education	County Of Macoupin	$9,578,150.71	Illinois State Checkbook
2022	Transportation	Martin & Co Excavating	$9,575,767.49	Illinois State Checkbook
2022	Transportation	Mclean County	$9,575,706.88	Illinois State Checkbook
2023	State Board Of Education	Homer Community Consolidated	$9,573,041.59	Illinois State Checkbook
2020	Healthcare & Family Services	Petersen Health Network Llc	$9,570,789.39	Illinois State Checkbook
2022	Revenue	Comm H S 218	$9,565,399.54	Illinois State Checkbook
2020	Revenue	Alsip Village Treasurer	$9,562,442.16	Illinois State Checkbook
2021	State Board Of Education	Community Unit School Dist 95	$9,555,864.01	Illinois State Checkbook
2020	State Board Of Education	Riverton Community Unit School	$9,551,348.77	Illinois State Checkbook
2018	Revenue	Effingham City Treasurer	$9,550,959.56	Illinois State Checkbook
2019	State Board Of Education	Northern Suburban Spec Ed Dist	$9,550,200.82	Illinois State Checkbook
2019	Il State Toll Highway Auth	Chastain & Associates Llc	$9,549,231.61	Illinois State Checkbook
2018	State Board Of Education	Ofallon Community Consolidated	$9,543,815.51	Illinois State Checkbook
2023	Human Services	St Mary Of Providence School	$9,540,805.52	Illinois State Checkbook
2019	State Board Of Education	Lake Villa Comm Consolidated	$9,540,677.09	Illinois State Checkbook
2021	Human Services	Mcdermott Center	$9,537,709.72	Illinois State Checkbook
2023	Revenue	Springfield General Fund City	$9,536,590.16	Illinois State Checkbook
2017	State Board Of Education	Southland College Prep	$9,535,811.45	Illinois State Checkbook
2020	Transportation	A Lamp Concrete Contractor Inc	$9,529,927.57	Illinois State Checkbook
2021	State Board Of Education	Bradley Bourbonnais Community	$9,529,690.92	Illinois State Checkbook
2023	State Board Of Education	Lockport Township High School	$9,526,674.50	Illinois State Checkbook
2023	Healthcare & Family Services	Family Planning Associates	$9,525,354.77	Illinois State Checkbook
2020	Healthcare & Family Services	Saint Anthony Medical Center	$9,525,264.76	Illinois State Checkbook
2020	Healthcare & Family Services	Rehabtech Supply Corporation	$9,524,243.21	Illinois State Checkbook
2019	Il Community College Board	Joliet Junior College Icc Dist	$9,523,745.72	Illinois State Checkbook
2017	Revenue	Batavia Village Treasurer	$9,521,933.82	Illinois State Checkbook
2022	State Board Of Education	County Of Winnebago Schl Dist	$9,520,401.54	Illinois State Checkbook
2021	Revenue	North Rivreside Village Treas	$9,516,174.87	Illinois State Checkbook
2023	Il State Toll Highway Auth	Sdi Presence Llc	$9,513,619.06	Illinois State Checkbook
2023	Central Management	Universal Protection Svc Lp	$9,512,030.92	Illinois State Checkbook
2022	State Board Of Education	Lincoln Elementary School	$9,506,270.85	Illinois State Checkbook
2021	Revenue	Batavia Village Treasurer	$9,504,900.99	Illinois State Checkbook
2017	Human Services	Cornerstone Services	$9,502,405.38	Illinois State Checkbook
2021	Revenue	Morris City Treasurer	$9,497,919.00	Illinois State Checkbook
2022	Supreme Court	Lake County	$9,495,097.30	Illinois State Checkbook
2017	Il Community College Board	Community College Dist 502	$9,494,419.58	Illinois State Checkbook
2020	Corrections	Constellation New Energy Inc	$9,490,172.61	Illinois State Checkbook
2018	Human Services	Community Alternative Unltd	$9,490,089.64	Illinois State Checkbook
2022	Revenue	Bloom Twp Hs 206	$9,489,857.38	Illinois State Checkbook
2017	State Board Of Education	Beardstown Community Unit	$9,489,491.26	Illinois State Checkbook
2022	Revenue	Crest Hill City Treasurer	$9,488,299.41	Illinois State Checkbook
2020	Public Health	Glaxosmithkline	$9,485,714.40	Illinois State Checkbook
2019	Revenue	Village Of Homer Glen	$9,482,995.05	Illinois State Checkbook
2021	State Board Of Education	Kirby School Dist 140	$9,481,795.83	Illinois State Checkbook