Year	Employer	Vendor Name	Amount	Source
2021	Supreme Court	At&T Corp	$558,276.91	Oklahoma State Checkbook
2018	Oklahoma Aeronautics Commission	City Of Ardmore	$558,268.93	Oklahoma State Checkbook
2018	Department Of Human Services	Hewlett Packard Financial Services Co	$558,125.16	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Shyft Partners Llc	$557,988.00	Oklahoma State Checkbook
2021	Department Of Transportation	Mts Brush Hogging Dozer And Lawn Llc	$557,711.83	Oklahoma State Checkbook
2017	Regents For Higher Education	Southern Nazarene University	$557,640.00	Oklahoma State Checkbook
2017	Osu Medical Authority	Physician Manpower Trng Comm	$557,436.00	Oklahoma State Checkbook
2022	Univ. Of Okla. Health Sciences Center	Public Service Company Of Oklahoma	$557,262.66	Oklahoma State Checkbook
2021	Murray State College	Ok State Regents For Higher Education	$557,153.50	Oklahoma State Checkbook
2020	Corporation Commission	Robert Half International Inc	$557,079.50	Oklahoma State Checkbook
2017	Department Of Human Services	Strategic Technologies Inc	$557,064.69	Oklahoma State Checkbook
2021	Department Of Education	Mountain View-Gotebo Public Schools	$557,045.73	Oklahoma State Checkbook
2017	S. W. Okla. St. Univ.	Fia Card Services Natl Assoc	$556,991.93	Oklahoma State Checkbook
2022	Department Of Transportation	Farmers Supply And Transportation Compan	$556,644.74	Oklahoma State Checkbook
2022	Department Of Education	Friend Public Schools	$556,486.01	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Trapeze Software Group Inc	$556,394.31	Oklahoma State Checkbook
2022	Department Of Transportation	Ottawa County	$556,139.23	Oklahoma State Checkbook
2020	Univ. Of Okla. Health Sciences Center	Texas Biomedical Research Institute	$555,942.63	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	Teksystems Global Services Llc	$555,900.00	Oklahoma State Checkbook
2017	Okla. Career And Technology Education	Putnam City Schools	$555,883.77	Oklahoma State Checkbook
2021	Department Of Emergency Management	Alfalfa County	$555,770.38	Oklahoma State Checkbook
2018	Department Of Education	The College Board	$555,629.00	Oklahoma State Checkbook
2023	Oklahoma State Checkbook	Northeastern Oklahoma A&M College	$555,514.57	Oklahoma State Checkbook
2020	Oklahoma Tax Commission	Highway 9 Llc	$555,236.84	Oklahoma State Checkbook
2019	Tobacco Settlement Endmt Trust	Oklahoma State Department Of Health	$555,031.47	Oklahoma State Checkbook
2017	Mental Health And Substance Abuse Serv.	Oklahoma State University	$555,000.27	Oklahoma State Checkbook
2022	Department Of Transportation	Mccurtain Co Rwd No 8	$554,963.29	Oklahoma State Checkbook
2022	Department Of Education	Leedey Public Schools	$554,941.38	Oklahoma State Checkbook
2020	Regents For Higher Education	Eastern Library Media Center	$554,930.36	Oklahoma State Checkbook
2020	University Of Oklahoma	Trane	$554,894.43	Oklahoma State Checkbook
2017	Department Of Human Services	Avaya Inc	$554,596.25	Oklahoma State Checkbook
2020	Department Of Public Safety	State Bureau Of Investigation	$554,196.69	Oklahoma State Checkbook
2018	Department Of Transportation	Shi International Corp	$554,115.60	Oklahoma State Checkbook
2019	Office Of Juvenile Affairs	Moore Youth & Family Services Inc	$554,110.86	Oklahoma State Checkbook
2021	Univ. Of Central Okla.	Presidio Holdings Inc	$553,921.99	Oklahoma State Checkbook
2017	Department Of Rehabilitation Services	Mobility Auto Sales	$553,910.69	Oklahoma State Checkbook
2018	Department Of Transportation	Creative Design Resolutions Inc	$553,892.20	Oklahoma State Checkbook
2021	University Of Oklahoma	Thermo Fisher Scientific Inc	$553,829.62	Oklahoma State Checkbook
2017	Department Of Tourism And Recreation	Wadsworth Golf Construction Company	$553,829.17	Oklahoma State Checkbook
2018	Supreme Court	Sigma Solutions	$553,761.63	Oklahoma State Checkbook
2019	Department Of Public Safety	Oklahoma State University	$553,705.50	Oklahoma State Checkbook
2018	Department Of Transportation	Holloway Updike & Bellen Inc	$553,555.62	Oklahoma State Checkbook
2022	Department Of Education	Cheyenne Public School	$553,440.34	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	Labxpress Llc	$553,426.50	Oklahoma State Checkbook
2020	Police Pension & Ret. System	Asset Consulting Group	$553,382.69	Oklahoma State Checkbook
2022	Department Of Emergency Management	City Of Lawton	$553,268.68	Oklahoma State Checkbook
2022	Department Of Transportation	Dell Financial Services Llc	$553,183.10	Oklahoma State Checkbook
2020	Department Of Transportation	Muskogee County	$553,115.00	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Natus Medical Incorporated	$552,960.69	Oklahoma State Checkbook
2021	Department Of Education	Prue Public Schools	$552,952.07	Oklahoma State Checkbook
2020	Cameron University	Dell Marketing	$552,882.31	Oklahoma State Checkbook
2022	University Of Oklahoma	Federal Services Llc	$552,766.70	Oklahoma State Checkbook
2018	Department Of Public Safety	Watchguard Video	$552,694.60	Oklahoma State Checkbook
2022	Oklahoma Tax Commission	Dewey County	$552,600.00	Oklahoma State Checkbook
2022	Department Of Corrections	Oklahoma Health Care Authority	$552,590.34	Oklahoma State Checkbook
2019	University Of Oklahoma	Oklahoma State Regents For Higher Ed	$552,519.84	Oklahoma State Checkbook
2017	Mental Health And Substance Abuse Serv.	Og&e	$552,516.16	Oklahoma State Checkbook
2024	Department Of Education	Board Of Regents Of The Univ Of Ok Hsc	$552,379.30	Oklahoma State Checkbook
2022	University Of Oklahoma	Contemporary Services Corporation	$552,345.58	Oklahoma State Checkbook
2022	Oklahoma State University	Thermo Fisher Scientific	$552,223.76	Oklahoma State Checkbook
2017	Okla. Career And Technology Education	Oklahoma Career And Technology Education	$552,133.45	Oklahoma State Checkbook
2019	Department Of Commerce	Association Of Central Oklahoma Govern	$551,577.09	Oklahoma State Checkbook
2022	Mental Health And Substance Abuse Serv.	Total Medical Personnel Staffing Llc	$551,438.85	Oklahoma State Checkbook
2021	Department Of Education	Forest Grove School	$551,383.23	Oklahoma State Checkbook
2021	Department Of Human Services	Center For Employment Opportunities Inc	$551,340.08	Oklahoma State Checkbook
2017	University Of Oklahoma	Copelins Office Center Llc	$551,081.98	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	City Of Grove	$551,046.53	Oklahoma State Checkbook
2017	Attorney General	City Of Tulsa	$550,713.00	Oklahoma State Checkbook
2022	University Of Oklahoma	Sun Construction Services Llc	$550,621.80	Oklahoma State Checkbook
2022	Department Of Transportation	Department Of Tourism And Recreation	$550,544.00	Oklahoma State Checkbook
2018	Tobacco Settlement Endmt Trust	Osu Medical Authority	$550,274.78	Oklahoma State Checkbook
2019	Rose State Colege	Oklahoma Gas & Electric	$550,011.83	Oklahoma State Checkbook
2017	Oklahoma State University	City Of Stillwater	$550,004.04	Oklahoma State Checkbook
2018	Ok. Law Enforce. Ret. System	Kennedy Capital Management	$549,943.00	Oklahoma State Checkbook
2019	Univ. Of Okla. Health Sciences Center	Public Service Company Of Oklahoma	$549,533.07	Oklahoma State Checkbook
2019	Okla. City Community College	Ellucian	$549,286.00	Oklahoma State Checkbook
2020	Department Of Corrections	Norman Alcohol Information Center Inc	$549,120.00	Oklahoma State Checkbook
2020	East Central University	Ellucian Company L.P.	$548,992.43	Oklahoma State Checkbook
2017	Univ. Of Okla. Health Sciences Center	University Of Washington	$548,981.83	Oklahoma State Checkbook
2018	Department Of Commerce	Oklahoma Association Of Comm Act Ag Inc	$548,972.23	Oklahoma State Checkbook
2019	Tobacco Settlement Endmt Trust	Oklahoma Hospital Association	$548,814.86	Oklahoma State Checkbook
2017	Department Of Transportation	Oklahoma Department Of Corrections	$548,746.43	Oklahoma State Checkbook
2022	Department Of Commerce	United Community Action Program Inc	$548,498.34	Oklahoma State Checkbook
2021	Department Of Emergency Management	Muskogee City-County Port Authority	$548,237.38	Oklahoma State Checkbook
2021	Department Of Commerce	Association Of Central Oklahoma Govern	$548,222.99	Oklahoma State Checkbook
2018	Office Of Juvenile Affairs	Youth And Family Services Of North Centr	$548,125.04	Oklahoma State Checkbook
2019	University Of Oklahoma	Univ Corp For Advanced Internet Develop	$548,025.00	Oklahoma State Checkbook
2021	Department Of Transportation	Eldridge Fencing Inc	$547,965.16	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Sanofi Pasteur Inc	$547,703.21	Oklahoma State Checkbook
2018	Department Of Veterans Affairs	Og&E	$547,672.17	Oklahoma State Checkbook
2017	Department Of Transportation	Southwest Oklahoma Comm Action Group	$547,657.00	Oklahoma State Checkbook
2019	Department Of Transportation	Cedar Ridge General Contracting Llc	$547,649.50	Oklahoma State Checkbook
2019	Department Of Transportation	Kirby-Smith Machinery Inc	$547,627.44	Oklahoma State Checkbook
2017	Teachers Retirement System	Loomis Sayles & Company Lp	$547,612.76	Oklahoma State Checkbook
2021	Oklahoma State University	Studio Architecture	$547,593.77	Oklahoma State Checkbook
2018	Murray State College	Ok State Regents For Higher Education	$547,561.78	Oklahoma State Checkbook
2020	Department Of Rehabilitation Services	American Vending Sales Inc	$547,530.09	Oklahoma State Checkbook
2018	East Central University	Tiaacref	$547,514.00	Oklahoma State Checkbook
2021	University Of Oklahoma	Core-Mark Mid Continent	$547,382.06	Oklahoma State Checkbook
2024	Department Of Human Services	Southwestern Oklahoma State University	$547,277.07	Oklahoma State Checkbook