Year	Employer	Vendor Name	Amount	Source
2020	Department Of Transportation	Grossman & Keith Engineering	$572,791.60	Oklahoma State Checkbook
2019	Univ. Of Central Okla.	United Health Care	$572,547.96	Oklahoma State Checkbook
2016	University Of Oklahoma	Nabholz Const	$572,503.24	Oklahoma State Checkbook
2024	Rogers State University	Office Of Management & Enterprise Svcs	$572,501.40	Oklahoma State Checkbook
2021	Department Of Human Services	At&T Corporation	$572,458.00	Oklahoma State Checkbook
2018	Department Of Transportation	White Hawk Engineering & Design Llc	$572,417.72	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Lingo Construction Services Inc	$572,376.09	Oklahoma State Checkbook
2022	Historical Society	Oklahoma Roofing & Sheet Metal Llc	$572,260.44	Oklahoma State Checkbook
2017	Department Of Human Services	Business Imaging Systems Inc	$572,239.61	Oklahoma State Checkbook
2017	Northern Oklahoma College	Ok State Regents For Higher Education	$572,020.45	Oklahoma State Checkbook
2019	N. E. Okla. A & M College	Oklahoma State University	$571,745.82	Oklahoma State Checkbook
2020	Okla. Career And Technology Education	Putnam City Schools	$571,202.93	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	City Of Del City	$571,174.81	Oklahoma State Checkbook
2019	Langston University	Imagenet Consulting Llc	$570,368.42	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Becton Dickinson And Company	$570,240.13	Oklahoma State Checkbook
2018	Department Of Corrections	Oklahoma Halfway House Inc	$569,927.64	Oklahoma State Checkbook
2021	Department Of Education	Stroud Public Schools	$569,925.05	Oklahoma State Checkbook
2020	Regents For Higher Education	Western Oklahoma State College	$569,726.62	Oklahoma State Checkbook
2017	Northeastern State University	Presidio Technology Capital Llc	$569,656.60	Oklahoma State Checkbook
2021	Department Of Education	Garber Public Schools	$569,469.49	Oklahoma State Checkbook
2018	Office Of The Chief Medical Examiner	Office Of Management & Enterprise Svcs	$569,465.44	Oklahoma State Checkbook
2022	University Of Oklahoma	Oklahoma State University	$569,450.96	Oklahoma State Checkbook
2021	Health Care Authority	Univ Of Oklahoma Health Sciences Center	$569,305.29	Oklahoma State Checkbook
2018	Department Of Transportation	J & R Sand Company Inc	$569,268.64	Oklahoma State Checkbook
2018	Office Of Management And Enterprise Serv	Hunter Mechanical & Controls Inc	$569,194.28	Oklahoma State Checkbook
2021	District Attorneys Council	Cdw Llc	$568,848.71	Oklahoma State Checkbook
2021	Dept Of Agriculture Food & Forestry	Comdata Inc	$568,777.97	Oklahoma State Checkbook
2020	University Of Oklahoma	Homeland Stores	$568,732.03	Oklahoma State Checkbook
2021	Dept. Of Environmental Quality	Oklahoma Rural Water Association Inc	$568,682.00	Oklahoma State Checkbook
2021	Department Of Transportation	Etc Field Services Llc	$568,641.91	Oklahoma State Checkbook
2020	Department Of Tourism And Recreation	Department Of Tourism And Recreation	$568,629.78	Oklahoma State Checkbook
2018	Office Of Management And Enterprise Serv	Oklahoma Tax Commission	$568,526.08	Oklahoma State Checkbook
2022	Department Of Veterans Affairs	Apn Healthcare Inc	$568,465.22	Oklahoma State Checkbook
2017	Firefighters Pens. & Ret. Syst.	Jackson Square Partners Llc	$568,458.94	Oklahoma State Checkbook
2020	University Of Oklahoma	State Of South Dakota	$568,400.00	Oklahoma State Checkbook
2019	Department Of Corrections	Galt Foundation	$568,294.70	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Department Of Education	$568,261.33	Oklahoma State Checkbook
2018	Oklahoma State Department Of Health	Department Of Education	$568,261.32	Oklahoma State Checkbook
2018	Department Of Corrections	Carter County	$568,107.00	Oklahoma State Checkbook
2022	Department Of Corrections	Standley Systems Llc	$568,008.38	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	City Of Anadarko	$567,979.10	Oklahoma State Checkbook
2023	Oklahoma State University	Ok State Regents For Higher Education	$567,892.14	Oklahoma State Checkbook
2017	Department Of Transportation	Mccurtain County	$567,578.84	Oklahoma State Checkbook
2020	Department Of Rehabilitation Services	Fia Card Services Nati Assoc	$567,555.93	Oklahoma State Checkbook
2019	Department Of Transportation	Rfip Inc	$567,543.17	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	City Of Harrah	$567,542.46	Oklahoma State Checkbook
2019	Oklahoma State University	Univ Of Nebraska Lincoln	$567,510.51	Oklahoma State Checkbook
2020	District Attorneys Council	Community Crisis Center Inc	$567,494.59	Oklahoma State Checkbook
2017	University Of Oklahoma	Corix Utilities Oklahoma Inc	$567,340.12	Oklahoma State Checkbook
2021	Okla. City Community College	Ellucian Company L.P.	$567,285.00	Oklahoma State Checkbook
2020	Rose State Colege	Oklahoma Gas & Electric	$567,112.86	Oklahoma State Checkbook
2022	University Of Oklahoma	Jani-King Of Oklahoma Inc	$566,976.70	Oklahoma State Checkbook
2021	Department Of Human Services	Oklahoma Tribal Engagement Partners Llc	$566,658.07	Oklahoma State Checkbook
2019	Corporation Commission	P & P Cementing Llc	$566,633.33	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	Hamilton Storage Technologies Inc	$566,604.40	Oklahoma State Checkbook
2022	Department Of Transportation	B&B Bridge Company Llc	$566,581.90	Oklahoma State Checkbook
2021	Corporation Commission	Bank Of America Na	$566,506.71	Oklahoma State Checkbook
2017	Office Of Management And Enterprise Serv	Downtown Glass Inc	$566,423.74	Oklahoma State Checkbook
2021	Department Of Public Safety	Oklahoma Law Enforcement Ret System	$566,386.60	Oklahoma State Checkbook
2021	University Of Oklahoma	Eab Global Inc	$566,202.00	Oklahoma State Checkbook
2022	Osu-College Of Osteopathic Med.	Public Service Co Of Okla	$566,183.31	Oklahoma State Checkbook
2016	Osu-Tulsa	Oklahoma State University	$566,141.87	Oklahoma State Checkbook
2018	Osu-Oklahoma City	Og&E	$566,038.43	Oklahoma State Checkbook
2022	Office Of Juvenile Affairs	Youth Services Of Bryan County Incorpora	$566,020.39	Oklahoma State Checkbook
2020	University Of Oklahoma	Dahill Office Technology Corporation	$565,810.41	Oklahoma State Checkbook
2016	Department Of Transportation	Farmrail Corporation	$565,793.09	Oklahoma State Checkbook
2024	State Bureau Of Investigation	Office Of Management & Enterprise Svcs	$565,723.98	Oklahoma State Checkbook
2017	Supreme Court	Cdw Llc	$565,722.62	Oklahoma State Checkbook
2017	Cameron University	Office Of Management & Enterprise Svcs	$565,648.12	Oklahoma State Checkbook
2019	Okla. Panhandle State Univ.	Ok State Regents For Higher Education	$565,467.68	Oklahoma State Checkbook
2019	Firefighters Pens. & Ret. Syst.	Robert W Baird & Co Incorporated	$565,411.32	Oklahoma State Checkbook
2019	Office Of Juvenile Affairs	Northern Okla Youth Services	$565,359.36	Oklahoma State Checkbook
2020	Department Of Wildlife Conservation	Amplex Corporation	$565,271.50	Oklahoma State Checkbook
2022	Department Of Veterans Affairs	Genesis Eldercare Rehab Srvcs Llc	$565,186.61	Oklahoma State Checkbook
2021	Department Of Education	South Coffeyville Schools	$565,156.57	Oklahoma State Checkbook
2020	Department Of Transportation	Rogers County	$565,098.75	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Community Action Project Of Tulsa County	$565,093.99	Oklahoma State Checkbook
2018	Oklahoma State Department Of Health	Guiding Right Inc	$565,072.75	Oklahoma State Checkbook
2017	Conservation Commission	Usda-nrcs	$565,000.00	Oklahoma State Checkbook
2022	Osu-College Of Osteopathic Med.	Crossland Construction	$564,903.88	Oklahoma State Checkbook
2020	University Of Oklahoma	Meadowbrook Meat Company Inc	$564,713.75	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Red Rock Behavioral Health Services	$564,590.64	Oklahoma State Checkbook
2019	Department Of Veterans Affairs	Mckesson Medical-Surgical Minnesota Supp	$564,572.06	Oklahoma State Checkbook
2018	Department Of Transportation	Enerfin Resources	$564,529.19	Oklahoma State Checkbook
2019	Mental Health And Substance Abuse Serv.	Robison Medical Resource Group Llc	$564,525.90	Oklahoma State Checkbook
2018	Oklahoma State Department Of Health	Community Action Project Of Tulsa County	$564,352.41	Oklahoma State Checkbook
2017	Department Of Public Safety	Verizon Wireless	$564,235.35	Oklahoma State Checkbook
2017	Department Of Human Services	Hewlett Packard Financial Services Co	$564,023.97	Oklahoma State Checkbook
2018	Department Of Human Services	Xerox Corporation	$563,946.44	Oklahoma State Checkbook
2022	Conservation Commission	Thomas Construction Inc	$563,830.40	Oklahoma State Checkbook
2020	Mental Health And Substance Abuse Serv.	Oklahoma Alliance Of Boys & Girls Clubs	$563,750.00	Oklahoma State Checkbook
2019	East Central University	Tiaacref	$563,735.00	Oklahoma State Checkbook
2017	Teachers Retirement System	Advisory Research Inc	$563,702.34	Oklahoma State Checkbook
2019	Department Of Corrections	Oklahoma Halfway House Inc	$563,646.96	Oklahoma State Checkbook
2019	Department Of Transportation	Mccurtain County	$563,556.00	Oklahoma State Checkbook
2017	State Treasurer	Ackerman Mcqueen Inc	$563,475.96	Oklahoma State Checkbook
2023	J.D. Mccarty Center	Oklahoma Health Care Authority	$563,469.74	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	Oklahoma State University	$563,462.69	Oklahoma State Checkbook
2017	Dept Of Agriculture Food & Forestry	Comdata Inc	$563,415.24	Oklahoma State Checkbook
2020	Department Of Commerce	Staplegun Design Llc	$563,339.70	Oklahoma State Checkbook