Year	Employer	Vendor Name	Amount	Source
2019	Department Of Education	Usd 208 Wakeeney	$3,678,248.11	Kansas State Checkbook
2018	Dept Of Health & Environment	Overland Park Reg Med Ctr	$3,678,064.52	Kansas State Checkbook
2017	Department Of Education	Usd 462 Central	$3,677,685.34	Kansas State Checkbook
2025	Dept Of Health & Environment	Board Of Public Utilities	$3,676,970.55	Kansas State Checkbook
2023	Wichita State University	Wsu Union Corporation	$3,676,726.25	Kansas State Checkbook
2025	Department Of Transportation	Neosho County	$3,676,294.84	Kansas State Checkbook
2023	Department Of Commerce	Wichita State University	$3,675,169.16	Kansas State Checkbook
2016	State Treasurer	Security Bank	$3,674,887.46	Kansas State Checkbook
2020	Department Of Education	Usd 429 Troy Public Schools	$3,672,838.44	Kansas State Checkbook
2016	Department Of Transportation	Wildcat Const Inc & Subs	$3,671,848.64	Kansas State Checkbook
2025	Kansas Highway Patrol	North Central Regional Planning	$3,671,777.65	Kansas State Checkbook
2023	Wichita State University	Dynamic N C Llc	$3,669,704.43	Kansas State Checkbook
2021	Fort Hays State University	The Law Co Inc	$3,668,495.11	Kansas State Checkbook
2024	Kansas State University	City Of Manhattan	$3,668,423.33	Kansas State Checkbook
2025	Adjutant General	Senne & Company Inc	$3,666,508.27	Kansas State Checkbook
2016	Department Of Education	Usd 298 Lincoln	$3,665,797.21	Kansas State Checkbook
2020	Department Of Education	Usd 422 Greensburg	$3,665,323.32	Kansas State Checkbook
2024	Ks Dept For Aging & Disab Svs	Dccca Inc	$3,664,300.72	Kansas State Checkbook
2020	Department Of Education	Usd 294 Oberlin	$3,661,604.99	Kansas State Checkbook
2019	Department Of Education	Usd 270 Plainville	$3,661,092.44	Kansas State Checkbook
2018	Larned State Hospital	A'viands Llc	$3,661,044.13	Kansas State Checkbook
2020	Department Of Education	Usd 381 Spearville	$3,660,056.43	Kansas State Checkbook
2024	Emporia State University	Trane Us Inc	$3,658,670.80	Kansas State Checkbook
2025	Department Of Transportation	Cooper Construction Llc	$3,657,124.70	Kansas State Checkbook
2023	Department Of Transportation	Killough Construction Inc	$3,656,673.70	Kansas State Checkbook
2019	Board Of Regents	Northwest Kansas Avts	$3,656,549.00	Kansas State Checkbook
2017	Department Of Transportation	Professional Engineering Consultants Pa	$3,655,929.45	Kansas State Checkbook
2018	Kansas State University	Otto Harrassowitz Gmbh & Co Kg	$3,655,747.37	Kansas State Checkbook
2023	Department Of Education	Usd 456 Marais Des Cygnes Valley	$3,655,308.10	Kansas State Checkbook
2021	Ks Dept For Aging & Disab Svs	Rainbow Services Inc	$3,654,152.34	Kansas State Checkbook
2023	Department Of Education	Usd 216 Deerfield Schools	$3,652,761.89	Kansas State Checkbook
2021	Adjutant General	Honeywell Safety Products Inc	$3,652,498.00	Kansas State Checkbook
2019	Department Of Education	Usd 298 Lincoln	$3,652,073.80	Kansas State Checkbook
2023	Department Of Education	Usd 481 Rural Vista	$3,651,840.11	Kansas State Checkbook
2019	Department Of Education	Usd 393	$3,650,271.79	Kansas State Checkbook
2020	University Of Kansas	Marsh Usa Inc	$3,650,000.00	Kansas State Checkbook
2022	Dept Of Health & Environment	Western Plains Medical Complex	$3,647,466.50	Kansas State Checkbook
2017	Department Of Administration	Security Bank	$3,643,954.97	Kansas State Checkbook
2016	Department Of Transportation	Garden City City Treasurer	$3,640,492.90	Kansas State Checkbook
2019	Department Of Education	Usd 223 Barnes	$3,640,281.59	Kansas State Checkbook
2024	Dpt For Children And Families	Kansas State University	$3,640,066.68	Kansas State Checkbook
2025	Department Of Education	Russell Child Development Center	$3,639,988.66	Kansas State Checkbook
2019	Adjutant General	Straub Construction Company Inc	$3,639,944.93	Kansas State Checkbook
2021	Kansas Lottery	Wyandotte County Commissioners	$3,639,707.51	Kansas State Checkbook
2018	Department Of Education	Usd 298 Lincoln	$3,639,258.10	Kansas State Checkbook
2020	Department Of Education	Usd 454 Burlingame	$3,637,176.77	Kansas State Checkbook
2018	University Of Kansas	Kucr Aai Dlm Ela-Math	$3,636,580.00	Kansas State Checkbook
2022	Adjutant General	Cms Electric Cooperative Inc	$3,636,231.27	Kansas State Checkbook
2016	Department Of Commerce	Kansas State University	$3,636,191.43	Kansas State Checkbook
2017	Ks Dept For Aging & Disab Svs	Johnson County Mental Health	$3,635,903.90	Kansas State Checkbook
2018	Department Of Education	Usd 274 Oakley	$3,635,161.33	Kansas State Checkbook
2025	Dept Of Health & Environment	Chc/Sek	$3,634,452.02	Kansas State Checkbook
2025	Dpt For Children And Families	Se Ks Community Action Prograrm Inc	$3,634,440.57	Kansas State Checkbook
2025	Pittsburg State University	Trane Us Inc	$3,633,207.68	Kansas State Checkbook
2016	Department Of Commerce	Wichita State University	$3,633,068.74	Kansas State Checkbook
2025	Department Of Education	Usd 297 St Francis Community Schools	$3,632,813.67	Kansas State Checkbook
2020	Dept Of Health & Environment	Gsi Engineering Llc	$3,630,563.95	Kansas State Checkbook
2025	Department Of Education	The Opportunity Project Schools Inc	$3,630,059.68	Kansas State Checkbook
2018	Department Of Transportation	Amino Bros Co Inc	$3,628,663.20	Kansas State Checkbook
2018	University Of Kansas	Univ Of Kansas Center For Research Inc	$3,628,082.29	Kansas State Checkbook
2016	Department Of Administration	At&T Services Inc	$3,625,324.25	Kansas State Checkbook
2018	Dpt For Children And Families	Department Of Education	$3,623,225.00	Kansas State Checkbook
2025	Department Of Commerce	City Of Wichita	$3,623,027.50	Kansas State Checkbook
2020	Department Of Education	Usd 107 Rock Hills	$3,622,428.84	Kansas State Checkbook
2019	Department Of Education	Usd 281 Graham County	$3,621,906.51	Kansas State Checkbook
2016	Department Of Administration	Westar Energy Inc	$3,618,670.79	Kansas State Checkbook
2024	Department Of Labor	Department Of Labor	$3,618,548.84	Kansas State Checkbook
2021	Department Of Corrections	Office Of Information Technology Service	$3,618,375.93	Kansas State Checkbook
2020	Department Of Commerce	Wichita State University	$3,618,253.10	Kansas State Checkbook
2021	Department Of Education	Usd 360 Caldwell	$3,617,050.88	Kansas State Checkbook
2020	Department Of Transportation	Sedgwick County Public Works	$3,616,260.87	Kansas State Checkbook
2025	Department Of Revenue	Idemia Identity & Security Usa Llc	$3,614,952.65	Kansas State Checkbook
2019	Department Of Education	Usd 463 Udall	$3,614,338.87	Kansas State Checkbook
2018	Department Of Commerce	Kansas State University	$3,614,141.94	Kansas State Checkbook
2021	Board Of Regents	Salina Area Technical College	$3,612,834.00	Kansas State Checkbook
2022	Dept Of Health & Environment	Sedgwick County Health Dept	$3,611,070.18	Kansas State Checkbook
2018	Board Of Regents	Flint Hills Technical College	$3,610,136.06	Kansas State Checkbook
2018	Department Of Education	Usd 463 Udall	$3,609,364.93	Kansas State Checkbook
2020	Dept Of Health & Environment	St Catherine Hospital	$3,609,110.71	Kansas State Checkbook
2020	Office Of Info Technology Serv	Convergeone Inc	$3,607,637.81	Kansas State Checkbook
2023	Adjutant General	City Of Emporia	$3,606,131.94	Kansas State Checkbook
2025	Department Of Corrections	Department Of Administration	$3,603,545.94	Kansas State Checkbook
2019	Department Of Education	Usd 419 Canton Galva	$3,603,298.68	Kansas State Checkbook
2024	Department Of Commerce	Ideatek Telcom Llc	$3,603,200.53	Kansas State Checkbook
2020	Department Of Commerce	Kansas State University	$3,602,839.20	Kansas State Checkbook
2019	Department Of Transportation	Hntb Corporation	$3,602,784.46	Kansas State Checkbook
2024	Department Of Transportation	Killough Construction Inc	$3,600,427.34	Kansas State Checkbook
2024	Department Of Transportation	North Central Kansas Coordinated	$3,598,958.19	Kansas State Checkbook
2021	Office Of Info Technology Serv	Convergeone Inc	$3,598,521.11	Kansas State Checkbook
2023	Dept Of Health & Environment	Talx Corporation	$3,598,404.21	Kansas State Checkbook
2022	State Treasurer	Umb Bank	$3,597,635.63	Kansas State Checkbook
2024	Department Of Education	Usd 299 Sylvan Grove	$3,597,485.35	Kansas State Checkbook
2018	Department Of Education	Usd 208 Wakeeney	$3,597,049.02	Kansas State Checkbook
2019	Department Of Education	Usd 454 Burlingame	$3,596,372.92	Kansas State Checkbook
2017	Department Of Transportation	Bryant & Bryant Construction Inc	$3,595,443.56	Kansas State Checkbook
2018	Board Of Regents	Northwest Kansas Avts	$3,595,254.60	Kansas State Checkbook
2017	Department Of Education	Usd 388 Ellis	$3,593,561.12	Kansas State Checkbook
2024	Department Of Education	Family Resource Center Inc	$3,592,372.82	Kansas State Checkbook
2019	Department Of Education	Usd 108 Washington County Schools	$3,591,484.29	Kansas State Checkbook
2023	Department Of Education	Usd 507 Satanta	$3,589,830.03	Kansas State Checkbook