Home Oklahoma Agencies Oklahoma Government Agencies 212 Oklahoma state government agencies have paid vendors $11,422,401,589 across 195,850 tracked payments. Ranked by total spending. Page 2 of 5.
Rankings Vendors Agencies Openings Verification # Agency Total paid Payments Vendors 51 Department of Rehabilitation Services $334,592,732 198,226 4,762 52 Northwestern Okla. State University $303,751,763 102,812 4,804 53 Osu-Experiment Station $298,830,878 78,208 5,920 54 Employment Security Commission $297,265,988 151,233 2,921 55 Eastern Okla. State College $296,406,891 88,237 3,644 56 Conservation Commission $291,131,638 57,455 4,684 57 Carl Albert State College $283,667,938 175,444 2,530 58 Attorney General $273,825,009 62,115 953 59 Cntr. for Advanc. of Science/Technology $261,200,742 33,232 1,052 60 OSU College of Veterinary Medicine $254,246,150 46,903 2,821 61 Dcam-Omes $238,748,187 52,870 2,418 62 Comm. of the Land Office $237,761,875 26,692 1,016 63 N. E. Okla. a & M College $232,755,319 83,682 2,315 64 Energy Resources Board $229,214,754 16,612 1,337 65 Dept of Agriculture Food & Forestry $227,556,713 66,579 3,241 66 Osu-Oklahoma City $221,936,720 32,249 2,313 67 Oklahoma Municipal Power Authority $216,532,421 3,533 565 68 Seminole State College $207,111,964 92,637 2,052 69 Univ.of Science & Arts of Ok $201,897,657 73,337 2,830 70 Connors State College $198,139,598 69,783 2,655 71 Supreme Court $195,932,473 48,189 2,845 72 State Bureau of Investigation $187,657,892 79,397 2,563 73 Redlands Community College $185,488,887 70,080 2,092 74 Okla. Panhandle State Univ. $185,270,274 73,817 2,354 75 Western Okla. State College $176,885,806 71,032 2,296 76 Osu-Extension Division $163,443,833 69,973 3,450 77 Osu-Technical Branch, Okmulgee $147,141,769 33,031 2,012 78 Osu-Tulsa $146,491,529 23,118 1,648 79 Historical Society $142,317,199 45,001 1,866 80 Ouhsc Prof. Prac. Plan. $141,102,324 3,435 1 81 Firefighters Pens. & Ret. Syst. $131,361,023 9,540 258 82 State Election Board $128,683,339 44,395 2,207 83 J.D. Mccarty Center $113,661,468 31,504 1,115 84 Compsource Oklahoma $111,251,913 43,249 1,063 85 St. & Educ. Emp. GRP. Ins. BD. $109,688,462 9,482 432 86 Indigent Defense System $107,269,619 63,800 1,351 87 Okla. Horse Racing Comm. $96,623,577 15,701 415 88 Department of Agriculture $89,881,095 41,483 3,651 89 Department of Libraries $84,662,717 40,188 1,834 90 Okla. Bureau of Narcotics and Dangerous $82,646,134 43,093 1,529 91 Physician Manpower Trng. Comm. $72,968,346 23,864 3,353 92 Oklahoma Aeronautics Commission $72,406,428 9,596 555 93 Office of the Chief Medical Examiner $61,764,157 23,919 652 94 State Arts Council $55,234,862 17,517 1,720 95 Oklahoma Insurance Department $53,533,531 44,529 1,411 96 Native Amer.cultural & Educ. Auth-Ok. $52,170,520 373 13 97 Council on Law Enfc. Ed. & Trng. $51,284,596 15,164 760 98 OSU Veterinary Medicine Authority $49,599,000 21 2 99 Univ. of Okla. Law Center $46,331,337 25,908 2,298 100 Ok. Law Enforce. Ret. System $43,918,781 8,470 252
Verified Data refreshed Sep 24, 2026 from Oklahoma OpenBooks (data.ok.gov): 18,736,669 payments on record, Jul 2, 2007 to Jun 30, 2025. How we verify this data