Year	Employer	Vendor Name	Amount	Source
2017	University Of Oklahoma	Wested	$630,871.02	Oklahoma State Checkbook
2021	Department Of Human Services	State Auditor And Inspector	$630,796.50	Oklahoma State Checkbook
2019	Oklahoma Tax Commission	Four D Corp	$630,759.05	Oklahoma State Checkbook
2017	Department Of Transportation	Northern Oklahoma Development Authority	$630,590.00	Oklahoma State Checkbook
2018	Office Of Management And Enterprise Serv	Bowring Marsh Ltd	$630,500.00	Oklahoma State Checkbook
2022	Department Of Human Services	Wesleyan Youth Inc	$630,318.00	Oklahoma State Checkbook
2020	Department Of Transportation	Roberts Truck Center Holding Company Llc	$630,301.99	Oklahoma State Checkbook
2018	Department Of Corrections	Oklahoma Public Employees Retirement Sys	$630,298.29	Oklahoma State Checkbook
2021	Department Of Rehabilitation Services	University Of Oklahoma	$630,047.18	Oklahoma State Checkbook
2022	Okla. Educ. Television Auth.	Gatesair	$629,692.15	Oklahoma State Checkbook
2018	Office Of Management And Enterprise Serv	Alliance Enterprises Inc	$629,500.00	Oklahoma State Checkbook
2019	J.D. Mccarty Center	Walgreen Co	$629,478.90	Oklahoma State Checkbook
2019	Department Of Corrections	Cell Staff Llc	$629,400.66	Oklahoma State Checkbook
2017	Northern Oklahoma College	Studio Architecture Pc	$629,227.00	Oklahoma State Checkbook
2018	Office Of Management And Enterprise Serv	Vitech Systems Group Inc	$629,200.00	Oklahoma State Checkbook
2019	Department Of Human Services	Annas House Foundation	$629,002.00	Oklahoma State Checkbook
2019	Oklahoma Military Department	Oklahoma Department Of Corrections	$628,966.94	Oklahoma State Checkbook
2020	University Of Oklahoma	Mcafee & Taft A Professional Corporation	$628,952.61	Oklahoma State Checkbook
2017	Cntr. For Advanc. Of Science-technology	Oklahoma Alliance For Mfg Excellence	$628,861.34	Oklahoma State Checkbook
2020	East Central University	Wiley Edu,Llc Fka Deltak Edu Ll	$628,406.24	Oklahoma State Checkbook
2017	Oklahoma Tax Commission	Four D Corp	$628,247.00	Oklahoma State Checkbook
2018	Department Of Human Services	Annas House Foundation	$627,814.00	Oklahoma State Checkbook
2021	Department Of Education	Depew Public Schools	$627,399.80	Oklahoma State Checkbook
2021	Department Of Education	Wapanucka School	$627,360.75	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	Teqsys Inc	$627,262.00	Oklahoma State Checkbook
2022	Department Of Transportation	Clifton Ashford And Associates Llc	$627,209.64	Oklahoma State Checkbook
2019	Historical Society	Office Of Management & Enterprise Svcs	$627,155.49	Oklahoma State Checkbook
2021	Department Of Commerce	Central Service Corp	$627,124.96	Oklahoma State Checkbook
2022	Department Of Transportation	Interstate Improvement Inc	$626,960.85	Oklahoma State Checkbook
2022	Department Of Transportation	Wyatt Contracting Inc	$626,845.15	Oklahoma State Checkbook
2019	Okla. Career And Technology Education	Oklahoma State University	$626,767.53	Oklahoma State Checkbook
2022	Department Of Commerce	Community Action Development Corp	$626,376.92	Oklahoma State Checkbook
2024	Dept Of Agriculture Food & Forestry	Office Of Management & Enterprise Svcs	$626,049.95	Oklahoma State Checkbook
2021	Univ. Of Okla. Health Sciences Center	Oklahoma State University	$625,962.44	Oklahoma State Checkbook
2017	Office Of Management And Enterprise Serv	Norment Security Group Inc	$625,850.50	Oklahoma State Checkbook
2021	Connors State College	C&W Facility Services Inc	$625,790.09	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Grooms Irrigation Company	$625,690.69	Oklahoma State Checkbook
2018	Oklahoma State Department Of Health	Air Evac Lifeteam	$625,563.11	Oklahoma State Checkbook
2019	Rose State Colege	Titan Title & Closing Llc	$625,400.00	Oklahoma State Checkbook
2021	Capitol Improvement Authority	Built Right Construction Llc	$625,368.82	Oklahoma State Checkbook
2017	Tobacco Settlement Endmt Trust	Oklahoma City-county Health Department	$625,333.01	Oklahoma State Checkbook
2020	Attorney General	Domestic Violence Intervention Services	$625,274.51	Oklahoma State Checkbook
2022	Department Of Transportation	State Arts Council	$625,000.00	Oklahoma State Checkbook
2024	Northeastern State University	Office Of Management & Enterprise Svcs	$624,933.55	Oklahoma State Checkbook
2018	Rose State Colege	Oklahoma Gas & Electric	$624,878.65	Oklahoma State Checkbook
2017	Firefighters Pens. & Ret. Syst.	Brandywine Asset Management	$624,861.25	Oklahoma State Checkbook
2019	Mental Health And Substance Abuse Serv.	Center For Therapeutic Interventions Pll	$624,832.59	Oklahoma State Checkbook
2017	Oklahoma State University	Elliott & Assoc Architects	$624,507.32	Oklahoma State Checkbook
2017	Redlands Community College	Redlands Community College	$624,397.12	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	City Of Grove	$624,305.44	Oklahoma State Checkbook
2017	Teachers Retirement System	Bogdahn Consulting	$624,250.00	Oklahoma State Checkbook
2018	Oklahoma State University	Tiaa Cref	$624,000.00	Oklahoma State Checkbook
2019	Okla. Career And Technology Education	Oklahoma Career And Technology Education	$623,840.65	Oklahoma State Checkbook
2018	Department Of Human Services	Ki Bois Community Action Foundation Inc	$623,748.59	Oklahoma State Checkbook
2021	Department Of Education	University Of Oklahoma	$623,480.92	Oklahoma State Checkbook
2021	Department Of Transportation	Klaver Construction Co Inc	$623,398.73	Oklahoma State Checkbook
2022	Univ. Of Central Okla.	Ellucian Company Lp	$623,384.00	Oklahoma State Checkbook
2021	Osu-College Of Osteopathic Med.	Education Mgmt Solutions Inc	$623,258.00	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Rf-Ip Inc	$623,238.60	Oklahoma State Checkbook
2019	Department Of Commerce	Oklahoma Association Of Comm Act Ag Inc	$623,011.36	Oklahoma State Checkbook
2022	Univ. Hospitals Authority	Hearts For Hearing Foundation Inc	$623,008.03	Oklahoma State Checkbook
2019	Department Of Transportation	Jps Interoperability Solutions Inc	$622,753.26	Oklahoma State Checkbook
2017	Northern Oklahoma College	Flintco Llc	$622,733.08	Oklahoma State Checkbook
2021	University Of Oklahoma	Automated Building Systems Inc	$622,571.52	Oklahoma State Checkbook
2018	State Treasurer	Verus Financial Llc	$622,312.88	Oklahoma State Checkbook
2018	Department Of Transportation	Yellowhouse Machinery Co	$622,299.15	Oklahoma State Checkbook
2021	Department Of Education	Big Pasture School District	$622,288.99	Oklahoma State Checkbook
2021	Department Of Corrections	Commissioners Of The Land Office	$622,130.98	Oklahoma State Checkbook
2022	Supreme Court	At&T Corp	$622,086.80	Oklahoma State Checkbook
2022	Department Of Human Services	Northrop Grumman Systems Corporation	$621,863.94	Oklahoma State Checkbook
2017	University Of Oklahoma	Scott Rice	$621,857.30	Oklahoma State Checkbook
2017	Univ. Of Central Okla.	Cory's Audio Visual	$621,849.24	Oklahoma State Checkbook
2019	Department Of Corrections	Creoks Behavioral Health Services	$621,691.00	Oklahoma State Checkbook
2021	Department Of Commerce	Firstar Bank Na	$621,620.00	Oklahoma State Checkbook
2022	Corporation Commission	Comdata Inc	$621,334.27	Oklahoma State Checkbook
2020	Office Of Management And Enterprise Serv	Commissioners Of The Land Office	$621,024.82	Oklahoma State Checkbook
2018	Office Of Juvenile Affairs	Youth Services Of Bryan Co Inc	$620,385.56	Oklahoma State Checkbook
2022	Attorney General	Office Of Management & Enterprise Svcs	$619,930.12	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	City Of Skiatook	$619,916.44	Oklahoma State Checkbook
2022	Dept. Of Environmental Quality	Bank Of America Na	$619,826.90	Oklahoma State Checkbook
2021	University Of Oklahoma	Sierra Health And Life Insurance Co Inc	$619,764.03	Oklahoma State Checkbook
2018	Water Resources Board	Oklahoma Water Resources Board	$619,596.56	Oklahoma State Checkbook
2021	Oklahoma Tax Commission	Beaver County	$619,555.00	Oklahoma State Checkbook
2020	Okla. Panhandle State Univ.	Johnson Controls	$619,500.00	Oklahoma State Checkbook
2021	Oklahoma Military Department	Voy Construction Llc	$619,446.19	Oklahoma State Checkbook
2020	Firefighters Pens. & Ret. Syst.	Brandywine Asset Management	$619,430.23	Oklahoma State Checkbook
2020	University Of Oklahoma	Employers Direct Health	$619,418.38	Oklahoma State Checkbook
2017	State Bureau Of Investigation	Life Technologies Corporation	$619,136.22	Oklahoma State Checkbook
2019	Department Of Transportation	Public Service Company Of Oklahoma	$618,516.44	Oklahoma State Checkbook
2020	State Treasurer	Oklahoma Press Service Inc	$618,242.32	Oklahoma State Checkbook
2017	Department Of Commerce	Northeast Ok Community Action Agency	$618,234.33	Oklahoma State Checkbook
2021	Regents For Higher Education	Southeastern Oklahoma State University	$618,114.94	Oklahoma State Checkbook
2022	Mental Health And Substance Abuse Serv.	David Roberts Consulting Llc	$618,000.00	Oklahoma State Checkbook
2021	Department Of Veterans Affairs	Apn Healthcare Inc	$617,980.03	Oklahoma State Checkbook
2017	Department Of Human Services	Galt Foundation	$617,646.79	Oklahoma State Checkbook
2021	Department Of Transportation	Tom Hudson Paving Inc	$617,616.73	Oklahoma State Checkbook
2020	Univ. Of Okla. Health Sciences Center	Department Of Health & Human Services	$617,517.00	Oklahoma State Checkbook
2022	Department Of Education	Coleman Public Schools	$617,326.64	Oklahoma State Checkbook
2020	Department Of Transportation	Keystone Services Inc	$617,245.81	Oklahoma State Checkbook
2020	Department Of Commerce	United Community Action Program Inc	$616,960.09	Oklahoma State Checkbook