Year	Employer	Vendor Name	Amount	Source
2021	Department Of Education	Calera Public School	$2,147,196.07	Oklahoma State Checkbook
2021	Department Of Education	Washington Public Schools	$2,144,741.90	Oklahoma State Checkbook
2020	Department Of Human Services	Tfi Family Connections Llc	$2,144,076.00	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	Localpeople Llc	$2,143,701.25	Oklahoma State Checkbook
2018	Department Of Transportation	Duit Construction	$2,143,620.37	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	Macco Promotions Inc	$2,143,600.00	Oklahoma State Checkbook
2022	Department Of Education	Tushka Public Schools	$2,143,008.73	Oklahoma State Checkbook
2017	State Bureau Of Investigation	Capitol Improvement Authority	$2,141,791.45	Oklahoma State Checkbook
2020	Department Of Transportation	Natl Railroad Passenger Amtrak	$2,141,630.21	Oklahoma State Checkbook
2019	Department Of Human Services	Oklahoma Child Care Resource And Referra	$2,141,421.46	Oklahoma State Checkbook
2017	Oklahoma Tax Commission	Washita County	$2,140,911.00	Oklahoma State Checkbook
2021	Department Of Transportation	Central Salt Llc	$2,139,877.56	Oklahoma State Checkbook
2017	Oklahoma Tax Commission	Comanche County	$2,139,057.00	Oklahoma State Checkbook
2024	Department Of Tourism And Recreation	Capitol Improvement Authority	$2,137,217.44	Oklahoma State Checkbook
2025	Department Of Tourism And Recreation	Capitol Improvement Authority	$2,136,878.00	Oklahoma State Checkbook
2019	State Bureau Of Investigation	Capitol Improvement Authority	$2,135,597.47	Oklahoma State Checkbook
2022	Department Of Tourism And Recreation	Capitol Improvement Authority	$2,135,310.73	Oklahoma State Checkbook
2017	Department Of Human Services	Compsource Mutual Insurance Company	$2,135,217.59	Oklahoma State Checkbook
2024	Supreme Court	Capitol Improvement Authority	$2,134,680.40	Oklahoma State Checkbook
2022	Firefighters Pens. & Ret. Syst.	Wcm Investment Management	$2,134,145.26	Oklahoma State Checkbook
2017	Oklahoma State Department Of Health	Orion Health Inc	$2,133,670.62	Oklahoma State Checkbook
2017	Oklahoma State Department Of Health	Bank Of America	$2,132,782.10	Oklahoma State Checkbook
2022	Physician Manpower Trng. Comm.	Board Of Regents Of The Univ Of Ok Hsc	$2,132,302.69	Oklahoma State Checkbook
2018	State Bureau Of Investigation	Capitol Improvement Authority	$2,132,199.09	Oklahoma State Checkbook
2021	Department Of Education	Tuttle Public Schools	$2,132,197.03	Oklahoma State Checkbook
2020	Tulsa Community College	Tulsa Community College	$2,130,568.96	Oklahoma State Checkbook
2021	University Of Oklahoma	Synexis Llc	$2,130,205.00	Oklahoma State Checkbook
2022	Department Of Human Services	Wellsky Corporation	$2,129,460.80	Oklahoma State Checkbook
2018	Department Of Public Safety	Motorola Solutions Inc	$2,128,786.54	Oklahoma State Checkbook
2018	Department Of Transportation	Jacobs Engineering Group Inc	$2,127,411.06	Oklahoma State Checkbook
2018	Department Of Human Services	United States Postal Service	$2,126,769.62	Oklahoma State Checkbook
2019	University Of Oklahoma	Elsmere Education Inc	$2,124,578.44	Oklahoma State Checkbook
2017	Mental Health And Substance Abuse Serv.	Green Country Behavioral Health Services	$2,124,472.82	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Morris & Dickson Co Llc	$2,124,384.31	Oklahoma State Checkbook
2021	Oklahoma Tax Commission	United States Postal Service	$2,123,925.00	Oklahoma State Checkbook
2025	Office Of Management And Enterprise Serv	Mental Health And Substance Abuse Serv	$2,123,703.37	Oklahoma State Checkbook
2019	Department Of Transportation	Smith Roberts Baldischwiler Llc	$2,122,957.46	Oklahoma State Checkbook
2020	Office Of Management And Enterprise Serv	United Ford South Llc	$2,122,913.50	Oklahoma State Checkbook
2021	Osu-College Of Osteopathic Med.	Ok State Regents For Higher Education	$2,122,841.81	Oklahoma State Checkbook
2018	Energy Resources Board	Oklahoma Independent Petroleum Foundatio	$2,122,700.38	Oklahoma State Checkbook
2020	Univ. Of Central Okla.	Bank One Commercial Card	$2,122,106.56	Oklahoma State Checkbook
2021	Department Of Education	Wewoka Public Schools	$2,120,886.54	Oklahoma State Checkbook
2022	Department Of Education	Pryor City Schools	$2,119,262.43	Oklahoma State Checkbook
2019	Employment Security Commission	Office Of Management & Enterprise Svcs	$2,118,926.44	Oklahoma State Checkbook
2022	Univ. Of Okla. Health Sciences Center	Otto Harrassowitz Gmbh & Co Kg	$2,117,000.00	Oklahoma State Checkbook
2020	Northeastern State University	Jpmorgan Chase Bank Inc	$2,116,455.40	Oklahoma State Checkbook
2019	Cntr. For Advanc. Of Science/Technology	Oklahoma State University	$2,115,700.27	Oklahoma State Checkbook
2021	Department Of Education	Dale Public Schools	$2,114,750.03	Oklahoma State Checkbook
2020	Department Of Transportation	Mkec Engineering Inc	$2,114,652.93	Oklahoma State Checkbook
2018	Osu-Oklahoma City	Tulsa Community College	$2,114,124.79	Oklahoma State Checkbook
2021	Oklahoma Tax Commission	Grady County	$2,113,825.00	Oklahoma State Checkbook
2019	Conservation Commission	Bruce Davis Construction Llc	$2,111,974.82	Oklahoma State Checkbook
2020	Department Of Transportation	Obc Inc	$2,110,323.65	Oklahoma State Checkbook
2021	Department Of Education	Meeker Public Schools	$2,110,074.37	Oklahoma State Checkbook
2018	Osu-Technical Branch, Okmulgee	Oklahoma State University	$2,107,496.40	Oklahoma State Checkbook
2017	Department Of Transportation	Paragon Contractors Llc	$2,105,000.58	Oklahoma State Checkbook
2021	Health Care Authority	Health Management Systems Inc	$2,104,955.18	Oklahoma State Checkbook
2025	Office Of Management And Enterprise Serv	Protected Information	$2,103,800.00	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	Oklahoma Gas & Electric	$2,103,587.17	Oklahoma State Checkbook
2017	Cntr. For Advanc. Of Science-technology	Oklahoma State University	$2,103,336.23	Oklahoma State Checkbook
2017	Okla. Career And Technology Education	Red River Technology Center	$2,102,867.67	Oklahoma State Checkbook
2021	Department Of Transportation	Pbx Corporation	$2,096,906.41	Oklahoma State Checkbook
2020	Department Of Transportation	Atkins North America Inc	$2,096,287.90	Oklahoma State Checkbook
2020	Oklahoma State Department Of Health	Clearpoint Polymers Llc	$2,091,600.00	Oklahoma State Checkbook
2018	Conservation Commission	Protected Information	$2,091,277.07	Oklahoma State Checkbook
2021	Oklahoma Military Department	Sawatzky Construction Llc	$2,090,556.30	Oklahoma State Checkbook
2021	Department Of Education	Haskell Public School	$2,090,257.97	Oklahoma State Checkbook
2022	Oklahoma State Department Of Health	Ernst & Young Us Llp	$2,089,679.50	Oklahoma State Checkbook
2021	Department Of Public Safety	Morpho Usa Inc	$2,088,722.88	Oklahoma State Checkbook
2021	Department Of Education	Nowata School Dist I-40	$2,088,683.21	Oklahoma State Checkbook
2021	Mental Health And Substance Abuse Serv.	Green Country Behavioral Health Services	$2,087,633.00	Oklahoma State Checkbook
2019	Department Of Transportation	Circuit Engineering District 7	$2,087,352.08	Oklahoma State Checkbook
2021	University Of Oklahoma	Robert Half International Inc	$2,084,575.91	Oklahoma State Checkbook
2022	Eastern Okla. State College	Eastern Oklahoma State College	$2,083,646.44	Oklahoma State Checkbook
2025	Department Of Tourism And Recreation	Office Of Management & Enterprise Svcs	$2,083,270.95	Oklahoma State Checkbook
2021	Department Of Education	Kiefer Public Schools	$2,082,448.17	Oklahoma State Checkbook
2021	Oklahoma State Department Of Health	St John Medical Center Inc	$2,081,950.03	Oklahoma State Checkbook
2018	Dept. Of Environmental Quality	Conservation Commission	$2,081,222.85	Oklahoma State Checkbook
2018	Department Of Human Services	Carl Albert State College	$2,079,883.94	Oklahoma State Checkbook
2019	Department Of Wildlife Conservation	Bank Of America	$2,079,586.49	Oklahoma State Checkbook
2019	Univ. Of Okla. Health Sciences Center	Otto Harrassowitz Gmbh & Co Kg	$2,079,261.82	Oklahoma State Checkbook
2019	Department Of Emergency Management	Dept Of Agriculture Food & Forestry	$2,077,998.59	Oklahoma State Checkbook
2018	Department Of Transportation	Terra Foudation Inc	$2,077,545.00	Oklahoma State Checkbook
2017	Department Of Transportation	Ennis Paint Inc	$2,076,744.00	Oklahoma State Checkbook
2019	Department Of Transportation	H W Lochner Inc	$2,076,010.44	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	City Of Jenks	$2,075,516.48	Oklahoma State Checkbook
2022	Department Of Education	Briggs Public School	$2,074,935.05	Oklahoma State Checkbook
2017	Department Of Corrections	Catalyst Behavioral Services Inc	$2,074,227.66	Oklahoma State Checkbook
2020	Okla. Career And Technology Education	Northwest Technology Center	$2,073,378.95	Oklahoma State Checkbook
2021	Okla. Career And Technology Education	Francis Tuttle Technology Center	$2,073,088.90	Oklahoma State Checkbook
2020	Department Of Rehabilitation Services	Galt Foundation	$2,072,452.23	Oklahoma State Checkbook
2021	Historical Society	Capitol Improvement Authority	$2,071,918.87	Oklahoma State Checkbook
2019	Okla. Career And Technology Education	Southern Oklahoma Technology Center	$2,071,702.13	Oklahoma State Checkbook
2019	Department Of Human Services	Northrop Grumman Systems Corporation	$2,070,586.71	Oklahoma State Checkbook
2021	Department Of Transportation	B&B Bridge Company Llc	$2,070,414.96	Oklahoma State Checkbook
2020	Department Of Transportation	Enable Gas Transmission Llc	$2,070,389.67	Oklahoma State Checkbook
2021	Department Of Commerce	First Fidelity Bank	$2,068,046.10	Oklahoma State Checkbook
2019	Office Of Management And Enterprise Serv	E It Services Llc	$2,068,023.52	Oklahoma State Checkbook
2020	Rogers State University	Rogers State University	$2,067,935.62	Oklahoma State Checkbook
2022	Office Of Management And Enterprise Serv	City Of Ponca City	$2,066,172.42	Oklahoma State Checkbook