Year	Employer	Vendor Name	Amount	Source
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
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
2017	Department Of Corrections	Kay County	$563,274.00	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Sage Pursuits Inc	$563,250.00	Oklahoma State Checkbook
2017	Rose State Colege	Oklahoma Gas & Electric	$563,204.97	Oklahoma State Checkbook
2019	Teachers Retirement System	Office Of Management & Enterprise Svcs	$563,183.80	Oklahoma State Checkbook
2019	University Of Oklahoma	Weldon Williams & Lick Inc	$563,163.82	Oklahoma State Checkbook
2017	Univ. Hospitals Authority	Hearts For Hearing Foundation	$562,739.40	Oklahoma State Checkbook
2017	Department Of Transportation	Canadian County	$562,560.00	Oklahoma State Checkbook
2017	Department Of Corrections	Quikservice Steel Co Of Tulsa	$562,556.03	Oklahoma State Checkbook
2020	Okla. City Community College	Ellucian	$562,527.75	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Brooks Harvard Llc	$562,238.30	Oklahoma State Checkbook
2020	Osu-Oklahoma City	Ok Employment Security Commission	$562,228.03	Oklahoma State Checkbook
2020	Oklahoma Tax Commission	Coal County	$562,113.03	Oklahoma State Checkbook
2022	Rogers State University	Rogers State University	$562,101.51	Oklahoma State Checkbook
2017	Murray State College	Ok State Regents For Higher Education	$561,874.89	Oklahoma State Checkbook
2018	University Center Of Southern Oklahoma	Ok State Regents For Higher Education	$561,818.62	Oklahoma State Checkbook
2020	Office Of Juvenile Affairs	Payne County Youth Services Inc	$561,595.26	Oklahoma State Checkbook
2021	Okla. Career And Technology Education	Curtis Restaurant Supply	$561,489.41	Oklahoma State Checkbook
2020	Department Of Transportation	Dustrol Inc	$561,338.44	Oklahoma State Checkbook
2019	University Of Oklahoma	Skm Development Llc	$561,304.20	Oklahoma State Checkbook
2018	Department Of Human Services	Oklahoma Alliance Of Boys & Girls Clubs	$561,080.00	Oklahoma State Checkbook
2020	University Of Oklahoma	Core-Mark Mid Continent	$560,990.77	Oklahoma State Checkbook
2020	University Of Oklahoma	A-L Tier Ii Llc	$560,677.97	Oklahoma State Checkbook
2019	Ok. Law Enforce. Ret. System	Kennedy Capital Management	$560,676.00	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	City Of Purcell	$560,643.58	Oklahoma State Checkbook
2018	Department Of Corrections	Osage Nation Industrial Park	$560,576.08	Oklahoma State Checkbook
2018	Department Of Human Services	State Bureau Of Investigation	$560,267.50	Oklahoma State Checkbook
2022	Univ. Of Okla. Health Sciences Center	Ebsco Industries Inc	$560,105.00	Oklahoma State Checkbook
2020	Office Of Management And Enterprise Serv	Northeastern Oklahoma A & M College	$560,000.00	Oklahoma State Checkbook
2017	East Central University	Tiaacref	$559,886.00	Oklahoma State Checkbook
2022	Univ.Of Science & Arts Of Ok	Ok State Regents For Higher Education	$559,616.18	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Universal Roofing & Sheet Metal Inc	$559,524.83	Oklahoma State Checkbook
2018	Department Of Human Services	Department Of Human Services	$559,518.22	Oklahoma State Checkbook
2018	Office Of Juvenile Affairs	Sequoyah Enterprises Inc	$559,451.60	Oklahoma State Checkbook
2018	Health Care Authority	Bank Of America	$559,425.66	Oklahoma State Checkbook
2018	Regents For Higher Education	Southern Nazarene University	$559,238.00	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Osu-Center For Health Sciences	$559,219.21	Oklahoma State Checkbook
2017	Department Of Transportation	Oklahoma County	$559,164.37	Oklahoma State Checkbook
2018	Department Of Corrections	Motor Coach Industries Inc	$558,848.00	Oklahoma State Checkbook
2019	Dept. Of Environmental Quality	Ok Coop Circuit Engineering District Bd	$558,792.90	Oklahoma State Checkbook
2020	Ok. Law Enforce. Ret. System	Kennedy Capital Management	$558,515.00	Oklahoma State Checkbook
2020	University Of Oklahoma	Solar Turbines Inc	$558,453.70	Oklahoma State Checkbook
2021	Corporation Commission	Standley Systems Llc	$558,452.01	Oklahoma State Checkbook
2017	Osu College Of Veterinary Medicine	Teachers Retirement System	$558,412.77	Oklahoma State Checkbook
2018	Department Of Commerce	Office Of Management & Enterprise Svcs	$558,369.25	Oklahoma State Checkbook
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
2025	Comm. Of The Land Office	Protected Information	$556,057.24	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
2025	Rogers State University	Office Of Management & Enterprise Svcs	$554,999.65	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