| 4-States Academy of Cosmetology | Miami |
| 4-States Academy of Cosmetology II, LLC | Ardmore |
| 4-States Okmulgees Academy of Cosmetology | Okmulgee |
| Aladdin Beauty College #11 | Lawton |
| Aladdin Beauty College #20 | Clinton |
| American Beauty Institute | McAlester |
| American Broadcasting School | Oklahoma City |
| American Christian College & Seminary | Oklahoma City |
| American Institute of Medical Technology | Tulsa |
| Autry Technology Center | Enid |
| Bacone College | Muskogee |
| Bartlesville Beauty College | Bartlesville |
| Beauty Technical College Inc | Tahlequah |
| Broken Arrow Beauty College, Inc | Broken Arrow |
| BVA Advanced Eyecare - West Residency in Ocular Disease | Elk City |
| BVA Advanced Eyecare - Tulsa Residency in Ocular Disease | Tulsa |
| BVA Advanced Surgical Eyecare Residency in Ocular Disease | Edmond |
| Caddo Kiowa Technology Center | Fort Cobb |
| Cameron University | Lawton |
| Canadian Valley Technology Center - Chickasha | Chickasha |
| Canadian Valley Technology Center - El Reno | El Reno |
| Canadian Valley Technology Center - Mustang | Mustang |
| Career Point College - Tulsa | Tulsa |
| Carl Albert State College | Poteau |
| CC's Cosmetology College - Hugo | Hugo |
| CC's Cosmetology College - Tulsa | Tulsa |
| Central State Beauty Academy | Oklahoma City |
| Central State Massage Academy | Oklahoma City |
| Central Tech - Drumright | Drumright |
| Central Tech - Sapulpa | Sapulpa |
| Chisholm Trail Technology Center | Omega |
| City College, Inc. | Moore |
| Claremore Beauty College | Claremore |
| Community Care College | Tulsa |
| Connors State College | Warner |
| Cosmetology Education Center | Tulsa |
| Cosmetology Schools Inc. dba Stillwater Bty Academy | Stillwater |
| Cosmetology Schools Inc.dba Academy of Cosm. | Chickasha |
| Cutter's Edge School of Cosmetology | Cushing |
| East Central University | Ada |
| Eastern Oklahoma County Technology Center | Choctaw |
| Eastern Oklahoma State College | Wilburton |
| Enid Beauty College | Enid |
| Eve's College of Hairstyling | Lawton |
| EyeCare Associates of South Tulsa Residency in Ocular Disease | Tulsa |
| Family of Faith College | Shawnee |
| Francis Tuttle Technology Center | Oklahoma City |
| Gordon Cooper Technology Center | Shawnee |
| Great Plains Technology Center - Frederick | Frederick |
| Great Plains Technology Center - Lawton | Lawton |
| Green Country Technology Center | Okmulgee |
| Grove Beauty College | Grove |
| Guthrie Job Corps Center | Guthrie |
| Hastings Indian Hospital Dental Service | Tahlequah |
| Heritage College - Oklahoma City | Oklahoma City |
| High Plains Technology Center | Woodward |
| Hillcrest Medical Center | Tulsa |
| Hillsdale Free Will Baptist College | Moore |
| Hollywood Cosmetology Center | Norman |
| Indian Capital Technology Center - Muskogee | Muskogee |
| Indian Capital Technology Center - Sallisaw | Sallisaw |
| Indian Capital Technology Center - Stilwell | Stilwell |
| Indian Capital Technology Center - Tahlequah | Tahlequah |
| Institute of Hair Design - Shawnee | Shawnee |
| Integris Baptist Medical Center | Oklahoma City |
| Jack C. Montgomery VAMC Residency in Primary Eye Care | Muskogee |
| Jenks Beauty College | Jenks |
| Kiamichi Technology Center - Atoka | Atoka |
| Kiamichi Technology Center - Durant | Durant |
| Kiamichi Technology Center - Hugo | Hugo |
| Kiamichi Technology Center - Idabel | Idabel |
| Kiamichi Technology Center - McAlester | McAlester |
| Kiamichi Technology Center - Poteau | Poteau |
| Kiamichi Technology Center - Spiro | Spiro |
| Kiamichi Technology Center - Stigler | Stigler |
| Kiamichi Technology Center - Talihina | Talihina |
| Langston University | Langston |
| Meridian Technology Center | Stillwater |
| Metro Technology Centers | Oklahoma City |
| Metropolitan College - Oklahoma City | Oklahoma City |
| Metropolitan College - Tulsa | Tulsa |
| Mid-America Christian University | Oklahoma City |
| Mid-America Technology Center | Wayne |
| Mid-Del Technology Center | Midwest |
| Moore Norman Technology Center | Norman |
| Murray State College | Tishomingo |
| Northeast Technology Center - Afton | Afton |
| Northeast Technology Center - Kansas | Kansas |
| Northeast Technology Center - Pryor | Pryor |
| Northeastern Oklahoma A&M College | Miami |
| Northeastern Oklahoma Psychology Internship Program | Vinita |
| Northeastern State University | Tahlequah |
| Northeastern State University, Oklahoma College of Optometry Residency in Cornea and Contact Lenses | Tahlequah |
| Northeastern State University, Oklahoma College of Optometry Residency in Family Practice Optometry | Tahlequah |
| Northern Oklahoma College | Tonkawa |
| Northwest Technology Center | Alva |
| Northwest Technology Center-Fairview | Fairview |
| Northwestern Oklahoma State University | Alva |
| Oklahoma Baptist University | Shawnee |
| Oklahoma Christian University | Oklahoma City |
| Oklahoma City Community College | Oklahoma City |
| Oklahoma City University | Oklahoma City |
| Oklahoma Health Academy - Moore | Moore |
| Oklahoma Health Academy - Tulsa | Tulsa |
| Oklahoma Health Center CPE Institute | Oklahoma City |
| Oklahoma Health Consortium | Norman |
| Oklahoma Panhandle State University | Goodwell |
| Oklahoma School of Photography | Moore |
| Oklahoma State Horseshoeing School | Ardmore |
| Oklahoma State University | Stillwater |
| Oklahoma State University - Oklahoma City | Oklahoma City |
| Oklahoma State University of Technology - Okmulgee | Okmulgee |
| Oklahoma Technology Institute | Oklahoma City |
| Oklahoma University Medical Center | Oklahoma City |
| Oklahoma Wesleyan University | Bartlesville |
| Oral Roberts University | Tulsa |
| Phillips Theological Seminary | Tulsa |
| Pioneer Technology Center | Ponca City |
| Platt College - Lawton | Lawton |
| Platt College - Moore | Moore |
| Platt College - Oklahoma City | Oklahoma City |
| Platt College - Tulsa | Tulsa |
| Ponca City Beauty College | Ponca City |
| Pontotoc Technology Center | Ada |
| Poteau Beauty College | Poteau |
| Pryor Beauty College | Pryor |
| Red River Technology Center | Duncan |
| Redlands Community College | El Reno |
| Rogers State University | Claremore |
| Ron Moore & Associates Dale Carnegie Training | Norman |
| Rose State College | Midwest City |
| Saint Gregory's University | Shawnee |
| Sand Springs Beauty College | Sand Springs |
| School of Hair Design | Idabel |
| Seminole State College | Seminole |
| Shawnee Beauty College | Shawnee |
| Southeastern Oklahoma State University | Durant |
| Southern Nazarene University | Bethany |
| Southern Oklahoma Technology Center | Ardmore |
| Southern School of Beauty Inc | Durant |
| Southwest Technology Center | Altus |
| Southwestern Christian University | Bethany |
| Southwestern Oklahoma State University | Weatherford |
| Spartan College of Aeronautics and Technology | Tulsa |
| St. Anthony Hospital | Oklahoma City |
| Stanton Beauty College Inc | Ada |
| State Barber and Hair Design College | Oklahoma City |
| Stillwater School of Cosmetology | Stillwater |
| Technical institute of Cosmetology Arts & Sciences | Tulsa |
| The Academy of Hair Design, LLC | Oklahoma City |
| The Language Company Edmond Language Institute | Edmond |
| Tri County Technology Center | Bartlesville |
| Triad Eye Medical Clinic and Cataract Institute Residency in Ocular Disease | Tulsa |
| Tulsa Community College | Tulsa |
| Tulsa Job Corps Center | Tulsa |
| Tulsa Technology Center - Broken Arrow Campus | Broken Arrow |
| Tulsa Technology Center - Lemley | Tulsa |
| Tulsa Technology Center - Peoria | Tulsa |
| Tulsa Technology Center - Riverside Campus | Tulsa |
| Tulsa Welding School | Tulsa |
| U. S. Army HQ Dental Activity-Ft. Sill | Ft. Sill |
| U.S. Army Defense Ammunition Center, Training Directorate | McAlester |
| University Language Institute | Tulsa |
| University of Central Oklahoma | Edmond |
| University of Oklahoma | Norman |
| University of Science and Arts of Oklahoma | Chickasha |
| University of Tulsa | Tulsa |
| Vatterott College - Oklahoma City | Oklahoma City |
| Vatterott College - Tulsa | Tulsa |
| Veterans Affairs Medical Center - Oklahoma City | Oklahoma City |
| Virgil's Beauty College | Muskogee |
| Wes Watkins Technology Center | Wetumka |
| Western Oklahoma State College | Altus |
| Western Technology Center - Burns Flat | Burns Flat |
| Western Technology Center - Sayre | Sayre |
| Western Technology Center - Weatherford | Weatherford |
| Woodward Beauty College | Woodward |
| Yukon Beauty College Inc | Yukon |
