Year	Employer	Vendor Name	Amount	Source
2018	Oklahoma Tax Commission	Dewey County	$5,984,587.00	Oklahoma State Checkbook
2018	Osu-Oklahoma City	Central Ok Workforce Investment Brd Inc	$5,977,629.12	Oklahoma State Checkbook
2017	Office Of Management And Enterprise Serv	Office Of Management & Enterprise Svcs	$5,964,009.68	Oklahoma State Checkbook
2019	Langston University	Dove Schools Inc	$5,961,235.07	Oklahoma State Checkbook
2018	Department Of Human Services	Family & Childrens Services Inc	$5,958,620.79	Oklahoma State Checkbook
2022	Department Of Education	Donorschoose Inc	$5,954,546.30	Oklahoma State Checkbook
2020	Department Of Transportation	Fia Card Services Nati Assoc	$5,946,302.07	Oklahoma State Checkbook
2018	Department Of Tourism And Recreation	Vi Marketing And Branding	$5,927,468.21	Oklahoma State Checkbook
2017	Department Of Transportation	Est Inc	$5,923,407.39	Oklahoma State Checkbook
2021	Department Of Transportation	State Treasurer	$5,922,217.62	Oklahoma State Checkbook
2022	Department Of Education	Weatherford School Public Schools	$5,922,110.87	Oklahoma State Checkbook
2018	Redlands Community College	Protected Information	$5,920,126.11	Oklahoma State Checkbook
2022	Department Of Education	Stilwell Public Schools	$5,919,633.67	Oklahoma State Checkbook
2020	Okla. Career And Technology Education	Central Technology Center	$5,907,017.01	Oklahoma State Checkbook
2020	Oklahoma Tax Commission	Office Of Management & Enterprise Svcs	$5,906,035.42	Oklahoma State Checkbook
2022	Department Of Education	Jay Public Schools	$5,903,748.26	Oklahoma State Checkbook
2022	Department Of Transportation	Garver Llc	$5,888,444.16	Oklahoma State Checkbook
2020	Health Care Authority	Univ Of Oklahoma Health Sciences Center	$5,872,566.70	Oklahoma State Checkbook
2020	Department Of Human Services	Protected Information	$5,850,267.04	Oklahoma State Checkbook
2019	Department Of Transportation	Wl Mcnatt & Co	$5,844,134.41	Oklahoma State Checkbook
2019	Department Of Transportation	Mid-Plains Construction Inc	$5,841,558.51	Oklahoma State Checkbook
2022	State Treasurer	State General Revenue Fund	$5,833,333.38	Oklahoma State Checkbook
2021	Department Of Transportation	Creative Bus Sales Inc	$5,826,633.30	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Express Services Inc	$5,823,760.47	Oklahoma State Checkbook
2017	Department Of Transportation	University Of Oklahoma	$5,822,734.44	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Healthcare Strategic Intiatives	$5,812,270.95	Oklahoma State Checkbook
2022	Department Of Education	Anadarko Public Schools	$5,807,515.25	Oklahoma State Checkbook
2019	Department Of Transportation	Petroleum Traders Corporation	$5,807,196.14	Oklahoma State Checkbook
2018	Mental Health And Substance Abuse Serv.	Hope Community Services Inc	$5,803,404.94	Oklahoma State Checkbook
2020	Okla. Horse Racing Comm.	Protected Information	$5,799,706.33	Oklahoma State Checkbook
2020	Department Of Education	Cognia Inc	$5,794,122.42	Oklahoma State Checkbook
2022	Department Of Transportation	C-Gawf Construction Inc	$5,770,943.03	Oklahoma State Checkbook
2021	Seminole State College	Protected Information	$5,766,608.76	Oklahoma State Checkbook
2020	Department Of Transportation	Bnsf Railway Company	$5,762,731.61	Oklahoma State Checkbook
2020	Oklahoma Tax Commission	Kingfisher County	$5,750,683.91	Oklahoma State Checkbook
2022	Department Of Transportation	Robinson Construction Llc	$5,741,717.72	Oklahoma State Checkbook
2020	Okla. Career And Technology Education	Indian Capital Technology Center	$5,740,886.46	Oklahoma State Checkbook
2018	Regents For Higher Education	Northeastern State University	$5,738,973.67	Oklahoma State Checkbook
2019	Department Of Human Services	Family & Childrens Service Inc	$5,736,038.05	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	Office Of Management & Enterprise Svcs	$5,724,602.52	Oklahoma State Checkbook
2020	East Central University	East Central University	$5,722,446.82	Oklahoma State Checkbook
2018	Okla. Career And Technology Education	Great Plains Technology Center	$5,718,591.19	Oklahoma State Checkbook
2020	Okla. Career And Technology Education	Caddo Kiowa Technology Center	$5,704,323.43	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Cleveland County	$5,703,141.73	Oklahoma State Checkbook
2021	Department Of Corrections	Office Of Management & Enterprise Svcs	$5,695,656.39	Oklahoma State Checkbook
2020	Department Of Wildlife Conservation	First American Title Insurance Company	$5,695,572.30	Oklahoma State Checkbook
2017	Univ. Of Central Okla.	Bank One Commercial Card	$5,695,229.26	Oklahoma State Checkbook
2021	Department Of Transportation	Emery Sapp & Sons Inc	$5,691,272.82	Oklahoma State Checkbook
2018	Univ. Hospitals Authority	Osu-Center For Health Sciences	$5,688,448.89	Oklahoma State Checkbook
2022	University Of Oklahoma	Rii Holdings Inc	$5,685,069.64	Oklahoma State Checkbook
2019	Regents For Higher Education	Northeastern State University	$5,669,693.53	Oklahoma State Checkbook
2022	Osu College Of Veterinary Medicine	Oklahoma State University	$5,669,145.65	Oklahoma State Checkbook
2019	Oklahoma Tax Commission	Fast Enterprises Llc	$5,668,477.78	Oklahoma State Checkbook
2020	University Of Oklahoma	Fia Card Services Nati Assoc	$5,656,160.25	Oklahoma State Checkbook
2021	Comm. Of The Land Office	Protected Information	$5,655,445.03	Oklahoma State Checkbook
2018	Department Of Transportation	Sewell Brothers Inc	$5,654,458.35	Oklahoma State Checkbook
2017	Department Of Transportation	J & R Sand Company Inc	$5,653,530.44	Oklahoma State Checkbook
2017	Langston University	Discovery School Of Tulsa	$5,647,336.73	Oklahoma State Checkbook
2018	Mental Health And Substance Abuse Serv.	Creoks Behavioral Health Services	$5,645,862.38	Oklahoma State Checkbook
2020	University Of Oklahoma	Flintco Llc	$5,645,289.23	Oklahoma State Checkbook
2019	Langston University	Sodexho Operations Llc	$5,644,856.69	Oklahoma State Checkbook
2018	Okla. Career And Technology Education	Tulsa Technology Center	$5,639,793.77	Oklahoma State Checkbook
2021	Department Of Transportation	C-Gawf Construction Inc	$5,638,315.14	Oklahoma State Checkbook
2022	Department Of Transportation	Evans & Associates Construction Co Inc	$5,636,121.19	Oklahoma State Checkbook
2019	University Of Oklahoma	Us Foods Inc	$5,618,598.16	Oklahoma State Checkbook
2017	Department Of Commerce	Capitol Improvement Authority	$5,611,842.30	Oklahoma State Checkbook
2021	Office Of The Chief Medical Examiner	Osu-Center For Health Sciences	$5,602,440.00	Oklahoma State Checkbook
2018	Oklahoma Tax Commission	Fast Enterprises Llc	$5,592,221.89	Oklahoma State Checkbook
2021	Department Of Transportation	Obc Inc	$5,589,873.60	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Creoks Behavioral Health Services	$5,588,780.01	Oklahoma State Checkbook
2018	Langston University	Discovery School Of Tulsa	$5,580,296.00	Oklahoma State Checkbook
2021	Department Of Tourism And Recreation	Lingo Construction Services Inc	$5,577,150.97	Oklahoma State Checkbook
2021	Department Of Education	Ardmore City Schools	$5,568,276.54	Oklahoma State Checkbook
2022	Department Of Education	Seminole Public Schools	$5,554,506.56	Oklahoma State Checkbook
2018	Health Care Authority	Maximus Health Services Inc	$5,550,803.40	Oklahoma State Checkbook
2022	Mental Health And Substance Abuse Serv.	Hope Community Services Inc	$5,548,881.43	Oklahoma State Checkbook
2022	S. E. Okla. St. Univ.	Academic Partnerships Llc	$5,542,815.67	Oklahoma State Checkbook
2020	Native Amer.Cultural & Educ. Auth-Ok.	Capitol Improvement Authority	$5,541,404.74	Oklahoma State Checkbook
2017	Department Of Transportation	Klaver Construction Co Inc	$5,534,447.86	Oklahoma State Checkbook
2021	Department Of Education	Hilldale Public Schools	$5,532,554.58	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Board Of Regents Of The Univ Of Ok Hsc	$5,531,505.92	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	City Of Lawton	$5,529,702.11	Oklahoma State Checkbook
2017	Regents For Higher Education	Northeastern State University	$5,529,697.57	Oklahoma State Checkbook
2019	Redlands Community College	Protected Information	$5,528,589.83	Oklahoma State Checkbook
2018	Department Of Transportation	Frontier Bridge Inc	$5,528,331.96	Oklahoma State Checkbook
2022	Department Of Education	Mannford Public Schools	$5,514,634.80	Oklahoma State Checkbook
2020	Redlands Community College	Protected Information	$5,471,274.94	Oklahoma State Checkbook
2020	Department Of Transportation	Tj Campbell Construction Company Inc	$5,461,933.07	Oklahoma State Checkbook
2019	Department Of Education	Advance Education Inc	$5,450,818.00	Oklahoma State Checkbook
2019	Native Amer.Cultural & Educ. Auth-Ok.	Capitol Improvement Authority	$5,445,695.82	Oklahoma State Checkbook
2019	Oklahoma Tax Commission	Bfp Management Llc	$5,445,405.73	Oklahoma State Checkbook
2017	Office Of Management And Enterprise Serv	Department Of Tourism And Recreation	$5,442,633.37	Oklahoma State Checkbook
2019	Oklahoma Insurance Department	Koa 50Th & Lincoln Owner Llc	$5,436,357.00	Oklahoma State Checkbook
2021	Department Of Human Services	Public Strategies Inc	$5,434,953.53	Oklahoma State Checkbook
2021	Department Of Education	Woodward Public Schools	$5,433,066.16	Oklahoma State Checkbook
2017	St.wide Virtual Charter School Board	Oklahoma Connections Academy Inc	$5,432,570.78	Oklahoma State Checkbook
2017	University Of Oklahoma	Ebsco Sample Issue Book Program	$5,430,761.28	Oklahoma State Checkbook
2021	Department Of Education	Sallisaw Public Schools	$5,424,732.30	Oklahoma State Checkbook
2021	Capitol Improvement Authority	Department Of Tourism And Recreation	$5,417,198.30	Oklahoma State Checkbook
2022	Department Of Education	Cleveland Public Schools I-06	$5,415,298.45	Oklahoma State Checkbook