Year	Employer	Vendor Name	Amount	Source
2022	Department Of Transportation	Collins & Hermann Inc	$2,566,620.05	Kansas State Checkbook
2018	Department Of Education	Usd 200 Greeley County	$2,566,326.33	Kansas State Checkbook
2017	Kansas State University	Otto Harrassowitz Gmbh & Co Kg	$2,564,723.81	Kansas State Checkbook
2025	Kansas State University	Central Mechanical Construction Co Inc	$2,562,818.14	Kansas State Checkbook
2024	Adjutant General	Dept Of Health & Environment	$2,562,507.61	Kansas State Checkbook
2019	Department Of Education	Usd 216 Deerfield Schools	$2,561,050.24	Kansas State Checkbook
2024	University Of Ks Med Center	Russell Construction Co Kc Llc	$2,560,995.63	Kansas State Checkbook
2025	Wichita State University	Martin K Eby Construction Co Inc	$2,560,536.48	Kansas State Checkbook
2024	Wichita State University	The Young Mens Christian Association	$2,559,951.75	Kansas State Checkbook
2025	State Treasurer	Umb Bank	$2,559,650.09	Kansas State Checkbook
2025	Department Of Education	Usd 369 Burrton	$2,559,464.48	Kansas State Checkbook
2021	Department Of Transportation	Johnson County Government	$2,559,384.53	Kansas State Checkbook
2022	Dept Of Health & Environment	Shawnee Mission Medical Center	$2,559,318.94	Kansas State Checkbook
2022	Department Of Transportation	Circle C Paving And Construction Llc	$2,559,084.12	Kansas State Checkbook
2024	Department Of Education	Usd 334 Southern Cloud	$2,558,977.91	Kansas State Checkbook
2025	Department Of Transportation	Klaver Construction Co Inc	$2,558,666.96	Kansas State Checkbook
2024	Wichita State University	Blackboard Inc	$2,556,068.40	Kansas State Checkbook
2020	Adjutant General	Health Research Systems Inc	$2,555,837.66	Kansas State Checkbook
2025	University Of Kansas	P1 Construction Llc	$2,555,283.59	Kansas State Checkbook
2023	Dept Of Health & Environment	Community A Walgreens Pharmacy 16072	$2,553,760.52	Kansas State Checkbook
2025	Board Of Regents	Emporia State University	$2,553,664.15	Kansas State Checkbook
2021	Osawatomie State Hospital	Worldwide Travel Staffing Limited	$2,552,963.34	Kansas State Checkbook
2024	Pittsburg State University	Evergy Kansas Central Inc	$2,551,803.43	Kansas State Checkbook
2023	Wichita State University	Blackboard Inc	$2,551,067.15	Kansas State Checkbook
2017	Department Of Education	Usd 110 Thunder Ridge Schools	$2,550,766.20	Kansas State Checkbook
2019	Department Of Education	Usd 110 Thunder Ridge Schools	$2,550,714.79	Kansas State Checkbook
2025	Osawatomie State Hospital	Sodexo Inc & Affiliates	$2,550,642.22	Kansas State Checkbook
2020	Department Of Education	Usd 245	$2,550,307.14	Kansas State Checkbook
2025	Department Of Revenue	Pitney Bowes	$2,550,000.00	Kansas State Checkbook
2017	Department Of Education	Usd 369 Burrton	$2,549,981.60	Kansas State Checkbook
2016	Ks Dept For Aging & Disab Svs	Wichita State University	$2,549,149.89	Kansas State Checkbook
2018	Department Of Labor	Captech Ventures Inc	$2,547,875.00	Kansas State Checkbook
2025	Dept Of Health & Environment	City Of Liberal	$2,547,865.39	Kansas State Checkbook
2019	Dept Of Health & Environment	Public Wholesale Water	$2,547,622.62	Kansas State Checkbook
2023	Department Of Transportation	Ks Correctional Industries	$2,546,642.51	Kansas State Checkbook
2024	Kansas Water Office	Us Army Corps Of Engineers	$2,546,583.67	Kansas State Checkbook
2016	Kansas State University	Cytek Media Systems Inc	$2,546,553.04	Kansas State Checkbook
2017	Department Of Education	Day Care Connection Inc	$2,546,032.14	Kansas State Checkbook
2021	Dept Of Health & Environment	Univ Of Kansas Center For Research Inc	$2,544,128.82	Kansas State Checkbook
2022	Department Of Transportation	Genuine Parts Co Kansas City	$2,543,879.55	Kansas State Checkbook
2018	Department Of Education	Usd 299 Sylvan Grove	$2,543,762.18	Kansas State Checkbook
2017	Dept Of Health & Environment	City Of Emporia	$2,542,999.68	Kansas State Checkbook
2019	Department Of Education	Northwest Kansas Educational Service Ctr	$2,542,661.57	Kansas State Checkbook
2018	Wichita State University	The Young Mens Christian Association	$2,542,450.00	Kansas State Checkbook
2024	University Of Ks Med Center	University Of Kansas Som Chair's	$2,540,392.97	Kansas State Checkbook
2019	Department Of Education	Usd 219 Minneola	$2,539,925.33	Kansas State Checkbook
2025	Adjutant General	Excel Constructors Inc	$2,539,351.80	Kansas State Checkbook
2018	Department Of Education	Usd 371 Montezuma	$2,539,001.04	Kansas State Checkbook
2016	University Of Kansas	Kansas City Series Of Lockton Companies	$2,538,911.50	Kansas State Checkbook
2023	Office Of Info Technology Serv	At&T Corp	$2,538,888.72	Kansas State Checkbook
2021	Dpt For Children And Families	Kansas Child Support Services Llc	$2,538,814.43	Kansas State Checkbook
2024	University Of Kansas	Otto Harrassowitz Gmbh & Co Kg	$2,537,183.86	Kansas State Checkbook
2023	Department Of Corrections	Icon Structures Inc	$2,537,101.39	Kansas State Checkbook
2020	Department Of Education	Usd 426 Pike Valley	$2,536,870.23	Kansas State Checkbook
2019	Kansas Lottery	Pollard Banknote Limited Partnership	$2,536,743.34	Kansas State Checkbook
2022	Dept Of Health & Environment	Adventhealth Shawnee Mission	$2,534,953.81	Kansas State Checkbook
2023	Ks Dept For Aging & Disab Svs	Wyandotte County Commissioners	$2,532,625.03	Kansas State Checkbook
2024	Dpt For Children And Families	Atmos Energy Corporation	$2,531,153.49	Kansas State Checkbook
2017	Department Of Commerce	Local Area 1 Workforce Investment Board	$2,530,226.25	Kansas State Checkbook
2018	Dept Of Health & Environment	Rainbows United Inc	$2,529,087.05	Kansas State Checkbook
2021	Ks Juvenile Correctional Cmplx	Smoky Hill Central Kansas Education	$2,527,112.00	Kansas State Checkbook
2020	Department Of Transportation	Kansas Turnpike Authority	$2,526,576.60	Kansas State Checkbook
2023	Dpt For Children And Families	Kansas Alliance Of Boys & Girls Clubs	$2,526,009.09	Kansas State Checkbook
2019	Department Of Education	Usd 387 Altoona-Midway	$2,525,832.90	Kansas State Checkbook
2025	Ks Dept For Aging & Disab Svs	Univ Of Kansas Center For Research Inc	$2,525,577.69	Kansas State Checkbook
2025	Osawatomie State Hospital	Amergis Healthcare Staffing Inc	$2,525,523.95	Kansas State Checkbook
2018	Department Of Education	Usd 479 Crest	$2,525,078.16	Kansas State Checkbook
2020	Department Of Transportation	Julius Kaaz Construction Co Inc	$2,523,951.58	Kansas State Checkbook
2019	Department Of Education	Usd 426 Pike Valley	$2,523,950.08	Kansas State Checkbook
2018	Kansas State University	City Of Manhattan	$2,523,197.83	Kansas State Checkbook
2020	Ks Dept For Aging & Disab Svs	Health Source Integrated Solutions	$2,523,163.56	Kansas State Checkbook
2021	Dpt For Children And Families	Kansas Child Care Training Opportunities	$2,521,844.79	Kansas State Checkbook
2021	Dept Of Health & Environment	Via Christi Hospital Pittsburg Inc	$2,521,416.07	Kansas State Checkbook
2022	Dpt For Children And Families	Atmos Energy Corporation	$2,521,375.86	Kansas State Checkbook
2019	Department Of Transportation	City Of Topeka	$2,520,142.01	Kansas State Checkbook
2017	Dept Of Health & Environment	Kansas Health Information Network	$2,519,850.00	Kansas State Checkbook
2019	Department Of Education	Usd 316 Golden Plains	$2,519,753.39	Kansas State Checkbook
2016	Dept Of Health & Environment	Via Christi Hospital Pittsburg Inc	$2,519,699.21	Kansas State Checkbook
2023	Department Of Education	United Way Of Greater Topeka	$2,518,722.85	Kansas State Checkbook
2019	Kansas Highway Patrol	North Central Regional Planning	$2,518,457.79	Kansas State Checkbook
2018	Department Of Education	Usd 219 Minneola	$2,518,087.72	Kansas State Checkbook
2025	Wichita State University	Commerce Bank Na	$2,517,564.31	Kansas State Checkbook
2024	Kansas State University	Bluemark Energy Llc	$2,517,476.72	Kansas State Checkbook
2016	Department Of Transportation	J & R Sand Co Inc	$2,516,117.39	Kansas State Checkbook
2023	Ks Dept For Aging & Disab Svs	Northeast Kansas Area Agency On Aging	$2,515,608.04	Kansas State Checkbook
2025	Department Of Commerce	City Of Ottawa	$2,515,127.00	Kansas State Checkbook
2024	Department Of Commerce	Historic Jayhawk State Theatre Inc	$2,515,000.00	Kansas State Checkbook
2022	Judicial Branch	Tyler Technologies	$2,513,666.00	Kansas State Checkbook
2016	Department Of Transportation	Dept Of Wildlife Parks And Tourism	$2,513,664.73	Kansas State Checkbook
2023	Adjutant General	Evergy	$2,512,891.14	Kansas State Checkbook
2018	Department Of Transportation	Pearson Construction Llc	$2,512,686.20	Kansas State Checkbook
2020	Dpt For Children And Families	Kansas Child Support Services Llc	$2,512,465.10	Kansas State Checkbook
2021	Department Of Education	Usd 371 Montezuma	$2,512,416.89	Kansas State Checkbook
2025	Department Of Education	Usd 359 Argonia Public Schools	$2,512,184.65	Kansas State Checkbook
2025	Dpt For Children And Families	Oconnell Childrens Shelter	$2,512,060.25	Kansas State Checkbook
2020	Department Of Transportation	Kansas Highway Patrol	$2,511,815.18	Kansas State Checkbook
2021	Department Of Education	Usd 426 Pike Valley	$2,511,770.64	Kansas State Checkbook
2025	Department Of Transportation	Emporia City Treasurer	$2,511,508.58	Kansas State Checkbook
2023	Dept Of Health & Environment	Dba Child Care Aware Of Ks	$2,511,299.31	Kansas State Checkbook
2016	Department Of Education	Usd 110 Thunder Ridge Schools	$2,510,874.55	Kansas State Checkbook