Year	Employer	Vendor Name	Amount	Source
2022	Department Of Veterans Affairs	Worldwide Travel Staffing Limited	$6,582,270.80	Oklahoma State Checkbook
2022	Department Of Human Services	Tls20 Llc	$6,578,906.44	Oklahoma State Checkbook
2018	Department Of Transportation	Vco Paving Corporation	$6,572,298.29	Oklahoma State Checkbook
2021	Department Of Corrections	Bank Of America Na	$6,561,216.24	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Demeter Ok Laboratory Llc	$6,545,963.50	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	At&T Corp	$6,544,405.20	Oklahoma State Checkbook
2017	Department Of Tourism And Recreation	Vi Marketing And Branding	$6,543,217.14	Oklahoma State Checkbook
2022	Regents For Higher Education	Oklahoma State University	$6,537,241.29	Oklahoma State Checkbook
2022	Department Of Education	Skiatook Public Schools	$6,520,055.09	Oklahoma State Checkbook
2021	Department Of Education	Oklahoma State University	$6,514,996.30	Oklahoma State Checkbook
2018	Health Care Authority	Univ Of Oklahoma Health Sciences Center	$6,513,693.12	Oklahoma State Checkbook
2021	Department Of Tourism And Recreation	Vi Marketing And Branding	$6,500,741.09	Oklahoma State Checkbook
2020	Department Of Transportation	Rry Services Llc	$6,492,868.22	Oklahoma State Checkbook
2018	Univ. Of Central Okla.	University Of Central Oklahoma	$6,492,278.52	Oklahoma State Checkbook
2019	Okla. Panhandle State Univ.	Protected Information	$6,489,973.02	Oklahoma State Checkbook
2018	Department Of Human Services	Protected Information	$6,487,236.55	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Softchoice Corporation	$6,486,048.73	Oklahoma State Checkbook
2019	Department Of Human Services	Protected Information	$6,485,534.11	Oklahoma State Checkbook
2022	Western Okla. State College	Protected Information	$6,470,409.64	Oklahoma State Checkbook
2021	Department Of Education	Miami Independent School District 23	$6,453,969.83	Oklahoma State Checkbook
2017	Osu Medical Authority	Health Care Authority	$6,453,575.00	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Phase 2 Development Llc	$6,448,488.75	Oklahoma State Checkbook
2021	Department Of Education	Bethany School Dist No 88	$6,445,371.40	Oklahoma State Checkbook
2021	Regents For Higher Education	Bancfirst	$6,441,246.52	Oklahoma State Checkbook
2022	Department Of Education	Bristow Public Schools	$6,435,898.33	Oklahoma State Checkbook
2020	Department Of Human Services	Family & Childrens Service Inc	$6,431,720.50	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	University Hospitals Authority	$6,430,764.93	Oklahoma State Checkbook
2021	Oklahoma Lottery Commission	Scientific Games International Inc	$6,425,069.00	Oklahoma State Checkbook
2017	Department Of Human Services	Family & Childrens Services Inc	$6,424,842.00	Oklahoma State Checkbook
2020	Department Of Transportation	Caswell Contracting Inc	$6,424,332.96	Oklahoma State Checkbook
2022	Department Of Education	Woodward Public Schools	$6,421,320.32	Oklahoma State Checkbook
2021	Department Of Education	Clinton Public Schools	$6,415,948.71	Oklahoma State Checkbook
2021	Department Of Education	Tecumseh Public School Dist 92	$6,408,117.64	Oklahoma State Checkbook
2022	Capitol Improvement Authority	Flintco Llc	$6,407,100.65	Oklahoma State Checkbook
2021	Osu College Of Veterinary Medicine	Oklahoma State University	$6,402,402.69	Oklahoma State Checkbook
2019	Department Of Tourism And Recreation	Vi Marketing And Branding	$6,401,860.49	Oklahoma State Checkbook
2017	Okla. Career And Technology Education	Tulsa Technology Center	$6,392,753.35	Oklahoma State Checkbook
2020	Department Of Transportation	Est Inc	$6,383,468.59	Oklahoma State Checkbook
2017	Department Of Transportation	Paradigm Construction & Engineering Inc	$6,382,685.75	Oklahoma State Checkbook
2021	Oklahoma Tax Commission	Mayes County	$6,380,424.00	Oklahoma State Checkbook
2022	Okla. Career And Technology Education	Kiamichi Technology Center	$6,377,363.20	Oklahoma State Checkbook
2022	Comm. Of The Land Office	Commissioners Of The Land Office	$6,374,751.00	Oklahoma State Checkbook
2018	Oklahoma State Department Of Health	Healthcare Strategic Intiatives	$6,374,349.21	Oklahoma State Checkbook
2019	Osu Medical Authority	Okla State Univ Med Ctr Trust	$6,359,142.00	Oklahoma State Checkbook
2018	Department Of Transportation	T & G Construction Inc	$6,353,992.03	Oklahoma State Checkbook
2017	Department Of Public Safety	Office Of Management & Enterprise Svcs	$6,319,219.60	Oklahoma State Checkbook
2020	Oklahoma Tax Commission	Rtr Environmental Llc	$6,316,694.35	Oklahoma State Checkbook
2017	Oklahoma Tax Commission	Canadian County Treasurer	$6,305,404.00	Oklahoma State Checkbook
2022	Department Of Education	Astec Charter Schools	$6,304,920.40	Oklahoma State Checkbook
2019	Okla. Horse Racing Comm.	Protected Information	$6,300,539.50	Oklahoma State Checkbook
2018	Mental Health And Substance Abuse Serv.	Grand Lake Mental Health Center Inc	$6,299,618.07	Oklahoma State Checkbook
2019	Dept. Of Environmental Quality	Quapaw Tribe Of Oklahoma	$6,299,320.08	Oklahoma State Checkbook
2019	University Of Oklahoma	Provident Ok Educ Resources Inc	$6,296,488.00	Oklahoma State Checkbook
2021	University Of Oklahoma	Refund Vendor	$6,295,158.85	Oklahoma State Checkbook
2018	Oklahoma Tax Commission	Oklahoma Correctional Industries	$6,292,922.04	Oklahoma State Checkbook
2022	Department Of Education	Chickasha Public Schools	$6,288,765.71	Oklahoma State Checkbook
2020	Osu-Experiment Station	Oklahoma State University	$6,270,739.23	Oklahoma State Checkbook
2020	Osu Medical Authority	Okla State Univ Med Ctr Trust	$6,262,459.00	Oklahoma State Checkbook
2017	Oklahoma Military Department	Timberlake Construction Co Inc	$6,259,718.15	Oklahoma State Checkbook
2021	University Of Oklahoma	Teachers Retirement System	$6,256,318.67	Oklahoma State Checkbook
2022	Department Of Tourism And Recreation	Swadleys Foggy Bottom Kitchen Llc	$6,248,895.55	Oklahoma State Checkbook
2021	Department Of Education	Elgin Public Schools	$6,228,979.80	Oklahoma State Checkbook
2022	Department Of Emergency Management	City Of Midwest City	$6,213,651.79	Oklahoma State Checkbook
2019	Mental Health And Substance Abuse Serv.	Creoks Behavioral Health Services	$6,208,407.13	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Morpho Usa Inc	$6,205,161.00	Oklahoma State Checkbook
2022	Department Of Education	Madill Public Schools	$6,203,652.60	Oklahoma State Checkbook
2019	St.Wide Virtual Charter School Board	Oklahoma Connections Academy	$6,191,694.60	Oklahoma State Checkbook
2017	Okla. Career And Technology Education	Great Plains Technology Center	$6,182,165.44	Oklahoma State Checkbook
2017	Health Care Authority	Univ Of Oklahoma Health Sciences Center	$6,177,713.14	Oklahoma State Checkbook
2022	Department Of Education	Newcastle Public Schools	$6,172,769.50	Oklahoma State Checkbook
2021	University Of Oklahoma	Elsmere Education Inc	$6,171,085.29	Oklahoma State Checkbook
2018	Department Of Transportation	Garver Llc	$6,163,742.25	Oklahoma State Checkbook
2022	Oklahoma Tax Commission	Toy Gun Films Inc	$6,155,271.65	Oklahoma State Checkbook
2022	Okla. Career And Technology Education	Tulsa Technology Center	$6,151,801.38	Oklahoma State Checkbook
2018	State Treasurer	State Treasurer	$6,137,428.29	Oklahoma State Checkbook
2017	Department Of Transportation	Glover & Associates Inc	$6,121,569.01	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	Morris & Dickson Co Llc	$6,118,851.64	Oklahoma State Checkbook
2021	Department Of Transportation	Vco Paving Corporation	$6,117,301.28	Oklahoma State Checkbook
2020	Capitol Improvement Authority	Je Dunn Construction Company	$6,112,527.14	Oklahoma State Checkbook
2020	State Treasurer	State Treasurer	$6,103,739.06	Oklahoma State Checkbook
2019	Health Care Authority	Univ Of Oklahoma Health Sciences Center	$6,086,773.57	Oklahoma State Checkbook
2021	Department Of Education	Langston University	$6,084,246.63	Oklahoma State Checkbook
2021	Office Of Management And Enterprise Serv	Carahsoft Technology Corp	$6,082,510.74	Oklahoma State Checkbook
2017	Health Care Authority	Maximus Health Services Inc	$6,079,549.35	Oklahoma State Checkbook
2021	Western Okla. State College	Protected Information	$6,074,369.36	Oklahoma State Checkbook
2022	Department Of Transportation	Oklahoma State Treasurer	$6,067,183.23	Oklahoma State Checkbook
2022	Department Of Education	Mcloud Public Schools	$6,061,176.42	Oklahoma State Checkbook
2022	Department Of Education	Blanchard Public Schools	$6,049,013.94	Oklahoma State Checkbook
2021	Department Of Education	Wagoner Public Schools	$6,048,403.88	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	Cima Solutions Group	$6,047,377.00	Oklahoma State Checkbook
2018	Univ. Of Central Okla.	Bank One Commercial Card	$6,044,272.62	Oklahoma State Checkbook
2018	St.Wide Virtual Charter School Board	Oklahoma Connections Academy Inc	$6,043,576.07	Oklahoma State Checkbook
2019	Okla. Career And Technology Education	Great Plains Technology Center	$6,039,596.16	Oklahoma State Checkbook
2018	Oklahoma Tax Commission	Office Of Management & Enterprise Svcs	$6,028,413.14	Oklahoma State Checkbook
2022	Univ. Of Okla. Health Sciences Center	University Of Oklahoma	$6,021,494.93	Oklahoma State Checkbook
2020	Department Of Transportation	C-Gawf Construction Inc	$6,016,710.22	Oklahoma State Checkbook
2021	Department Of Transportation	Rry Services Llc	$6,013,601.40	Oklahoma State Checkbook
2022	Department Of Transportation	Chicago Title Oklahoma Co	$6,001,327.00	Oklahoma State Checkbook
2022	Mental Health And Substance Abuse Serv.	Osu Medical Authority	$5,999,333.94	Oklahoma State Checkbook
2022	Department Of Human Services	Acumen Fiscal Agent Llc	$5,985,359.66	Oklahoma State Checkbook