Year	Employer	Vendor Name	Amount	Source
2022	Department Of Education	Atoka Public Schools	$4,296,079.66	Oklahoma State Checkbook
2018	Okla. Career And Technology Education	Indian Capital Technology Center	$4,293,541.19	Oklahoma State Checkbook
2022	Oklahoma Tax Commission	Linebarger Goggan Blair & Sampson Llp	$4,290,769.01	Oklahoma State Checkbook
2019	Oklahoma Tax Commission	Kingfisher County	$4,286,072.00	Oklahoma State Checkbook
2021	Northwestern Okla. State University	Northwestern Oklahoma State University	$4,280,475.40	Oklahoma State Checkbook
2019	Department Of Wildlife Conservation	Cmswillowbrook Inc	$4,271,934.32	Oklahoma State Checkbook
2017	Osu-oklahoma City	Southern Workforce Board Inc	$4,271,839.56	Oklahoma State Checkbook
2017	Department Of Transportation	Caswell Construction Inc	$4,265,631.59	Oklahoma State Checkbook
2017	Department Of Human Services	Univ Of Oklahoma Health Sciences Center	$4,263,861.35	Oklahoma State Checkbook
2021	Department Of Education	Chickasha Public Schools	$4,262,313.30	Oklahoma State Checkbook
2017	Oklahoma Tax Commission	Fast Enterprises Llc	$4,250,000.00	Oklahoma State Checkbook
2017	Oklahoma Tax Commission	Grady County	$4,249,018.00	Oklahoma State Checkbook
2020	Department Of Transportation	Comdata Inc	$4,247,798.86	Oklahoma State Checkbook
2022	Department Of Education	Crooked Oak Public Schools	$4,246,320.33	Oklahoma State Checkbook
2017	Department Of Transportation	Geostabilization International Llc	$4,245,969.35	Oklahoma State Checkbook
2022	Department Of Education	Inola Public Schools	$4,243,905.28	Oklahoma State Checkbook
2022	Department Of Education	Dewey Public Schools	$4,241,264.29	Oklahoma State Checkbook
2022	Department Of Commerce	Southern Workforce Board	$4,238,610.63	Oklahoma State Checkbook
2018	Department Of Commerce	City Of Oklahoma City	$4,237,567.70	Oklahoma State Checkbook
2022	Department Of Education	Act Inc	$4,229,505.50	Oklahoma State Checkbook
2021	Department Of Education	Jay Public Schools	$4,218,412.79	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	Idemia Identity & Security Usa Llc	$4,212,966.00	Oklahoma State Checkbook
2022	Department Of Education	Cache Ind School Dist 1	$4,207,525.18	Oklahoma State Checkbook
2020	University Of Oklahoma	Us Foods Inc	$4,204,158.17	Oklahoma State Checkbook
2020	Oklahoma State University	Flintco Llc	$4,197,353.90	Oklahoma State Checkbook
2019	Mental Health And Substance Abuse Serv.	Mental Health And Substance Abuse Serv	$4,197,019.79	Oklahoma State Checkbook
2017	Oklahoma Military Department	Korte Construction Company	$4,192,353.24	Oklahoma State Checkbook
2019	Oklahoma Tax Commission	Canadian County	$4,184,184.28	Oklahoma State Checkbook
2017	Department Of Transportation	Ki Bois Community Action Foundation Inc	$4,177,084.00	Oklahoma State Checkbook
2019	Oklahoma State University	Cmswillowbrook Inc	$4,177,009.35	Oklahoma State Checkbook
2020	Capitol Improvement Authority	Williams Contracting Inc	$4,175,133.75	Oklahoma State Checkbook
2021	Department Of Education	Newcastle Public Schools	$4,168,191.95	Oklahoma State Checkbook
2022	Department Of Education	Eufaula Public Schools	$4,167,677.05	Oklahoma State Checkbook
2019	Osu-Oklahoma City	Southern Workforce Board Inc	$4,165,753.88	Oklahoma State Checkbook
2019	Department Of Transportation	Job Construction Company Inc	$4,163,671.60	Oklahoma State Checkbook
2019	Department Of Transportation	Union Pacific Railroad Co	$4,162,194.75	Oklahoma State Checkbook
2020	Department Of Veterans Affairs	Office Of Management & Enterprise Svcs	$4,161,458.72	Oklahoma State Checkbook
2017	Department Of Rehabilitation Services	Office Of Management & Enterprise Svcs	$4,159,082.17	Oklahoma State Checkbook
2018	Oklahoma Tax Commission	Texas County	$4,159,046.00	Oklahoma State Checkbook
2022	Department Of Education	Dickson Public Schools	$4,153,639.11	Oklahoma State Checkbook
2021	Department Of Transportation	Cec Corporation	$4,152,516.72	Oklahoma State Checkbook
2021	Department Of Education	Locust Grove Public School	$4,150,156.33	Oklahoma State Checkbook
2022	Department Of Transportation	University Of Oklahoma	$4,146,785.81	Oklahoma State Checkbook
2017	Mental Health And Substance Abuse Serv.	Edwin Fair Cmch Inc	$4,145,501.39	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Department Of Tourism And Recreation	$4,141,588.66	Oklahoma State Checkbook
2018	Department Of Transportation	Hub Construction Inc	$4,140,332.48	Oklahoma State Checkbook
2022	Department Of Education	Perkins-Tryon Public School	$4,127,935.32	Oklahoma State Checkbook
2021	Department Of Education	Mannford Public Schools	$4,122,956.15	Oklahoma State Checkbook
2020	Mental Health And Substance Abuse Serv.	Office Of Management & Enterprise Svcs	$4,121,740.26	Oklahoma State Checkbook
2019	Mental Health And Substance Abuse Serv.	Office Of Management & Enterprise Svcs	$4,120,917.01	Oklahoma State Checkbook
2022	Department Of Education	Marietta Public Schools	$4,120,197.42	Oklahoma State Checkbook
2018	Department Of Human Services	District Attorneys Council	$4,119,902.45	Oklahoma State Checkbook
2017	Univ. Of Central Okla.	Ok State Regents For Higher Education	$4,119,162.78	Oklahoma State Checkbook
2018	Department Of Transportation	Comdata Inc	$4,102,388.63	Oklahoma State Checkbook
2021	Department Of Education	Cache Ind School Dist 1	$4,100,989.92	Oklahoma State Checkbook
2019	Department Of Human Services	Oklahoma State Regents For Higher Ed	$4,093,325.79	Oklahoma State Checkbook
2018	Department Of Transportation	Glover & Associates Inc	$4,092,896.78	Oklahoma State Checkbook
2021	Department Of Education	Cleveland Public Schools I-06	$4,087,333.17	Oklahoma State Checkbook
2022	Oklahoma Tax Commission	Fast Lp	$4,086,111.11	Oklahoma State Checkbook
2019	Department Of Transportation	Becco Contractors Inc	$4,081,146.47	Oklahoma State Checkbook
2022	Okla. Career And Technology Education	Caddo Kiowa Technology Center	$4,076,946.96	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Mental Health And Substance Abuse Serv	$4,076,055.92	Oklahoma State Checkbook
2021	Department Of Education	Sulphur Public Schools	$4,071,096.93	Oklahoma State Checkbook
2021	Department Of Education	Vinita School Dist 65	$4,066,302.08	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	Silverscript Insurance Company	$4,064,584.00	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	Carahsoft Technology Corp	$4,060,476.42	Oklahoma State Checkbook
2017	Department Of Commerce	Creek County	$4,057,564.29	Oklahoma State Checkbook
2021	Connors State College	Protected Information	$4,042,528.55	Oklahoma State Checkbook
2021	Department Of Transportation	Garver Llc	$4,037,323.20	Oklahoma State Checkbook
2019	Oklahoma State Department Of Health	Healthcare Strategic Intiatives	$4,035,446.40	Oklahoma State Checkbook
2018	Regents For Higher Education	Southwestern Oklahoma State University	$4,033,803.13	Oklahoma State Checkbook
2022	Corporation Commission	My Consulting Group Incorporated	$4,033,356.06	Oklahoma State Checkbook
2023	Oklahoma State Checkbook	Oklahoma Career And Technology Education	$4,030,610.38	Oklahoma State Checkbook
2021	University Of Oklahoma	Silver Star Construction Co Inc	$4,029,840.18	Oklahoma State Checkbook
2020	Okla. Career And Technology Education	Gordon Cooper Technology Center	$4,028,868.23	Oklahoma State Checkbook
2022	Okla. Panhandle State Univ.	Protected Information	$4,025,848.24	Oklahoma State Checkbook
2021	Univ. Hospitals Authority	Univ Of Oklahoma Health Sciences Center	$4,025,168.91	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Bank Of America Na	$4,022,970.18	Oklahoma State Checkbook
2022	Department Of Education	Blackwell Public Schools	$4,020,622.68	Oklahoma State Checkbook
2017	Okla. Career And Technology Education	Caddo-kiowa Technology Center	$4,016,112.52	Oklahoma State Checkbook
2022	Department Of Human Services	Family & Childrens Service Inc	$4,014,367.91	Oklahoma State Checkbook
2019	Department Of Transportation	Comdata Inc	$4,010,201.35	Oklahoma State Checkbook
2021	Department Of Education	Idabel Independent School Dist I-005	$4,007,731.90	Oklahoma State Checkbook
2022	Department Of Emergency Management	City Of Mustang	$4,004,115.12	Oklahoma State Checkbook
2020	Department Of Transportation	Hub Construction Inc	$4,001,678.60	Oklahoma State Checkbook
2020	Oklahoma Tax Commission	Department Of Public Safety	$4,000,300.00	Oklahoma State Checkbook
2017	Department Of Transportation	Oklahoma Department Of Emergency Mgmt	$4,000,000.00	Oklahoma State Checkbook
2021	East Central University	East Central University	$3,999,296.81	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Hope Community Services Inc	$3,997,300.06	Oklahoma State Checkbook
2021	Department Of Transportation	Logos Construction Co Llc	$3,995,425.16	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	International Business Machines Corporat	$3,987,843.88	Oklahoma State Checkbook
2019	Oklahoma Tax Commission	United States Postal Service	$3,983,222.53	Oklahoma State Checkbook
2022	Dept. Of Environmental Quality	Ikon Environmental Solutions Lp	$3,973,497.63	Oklahoma State Checkbook
2018	Health Care Authority	Hp Administrative Services Llc	$3,963,943.62	Oklahoma State Checkbook
2022	Osu Medical Authority	Oklahoma Health Care Authority	$3,963,929.92	Oklahoma State Checkbook
2019	Okla. Career And Technology Education	Canadian Valley Technology Center	$3,962,200.85	Oklahoma State Checkbook
2017	Regents For Higher Education	Tulsa Community College	$3,961,652.72	Oklahoma State Checkbook
2022	Department Of Transportation	Paradigm Construction & Engineering Inc	$3,959,698.54	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	Orion Health Inc	$3,956,167.67	Oklahoma State Checkbook
2020	Department Of Public Safety	Protected Information	$3,950,033.05	Oklahoma State Checkbook