- Oklahoma State Orthopaedic Society
- Oklahoma State University Medical Center
- Oklahoma Surgical Hospital
- Oklahoma Transplant Institute
- Oklahoma University Medical Center
- OU Edmond Medical Center
- OU Health- University of Oklahoma Medical Center
- OU Medical Center
- OU Medicine
- Perry Memorial Hospital
- Physicians Hospital in Anadarko
- Post Acute Medical Tulsa
- Quartz Mountain Resort and Conference Center, Lone Wolf OK
- Raven Lining Systems
- REES Associates Inc.
- Renaissance, Oklahoma City
- Residence Inn Oklahoma City West, Oklahoma City OK
- Saint Francis Health System
- Saint Francis Hospital
- Saint Francis Hospital South
- Saint Francis Muskogee
- Select Specialty Hospital Oklahoma City
- Select Specialty Hospital Tulsa
- Seminole Rotary Club
- Southwestern Medical Center
- SSM Health St. Anthony Healthplex East
- SSM Health St. Anthony Healthplex El Reno
- SSM Health St. Anthony Healthplex Mustang
- SSM Health St. Anthony Healthplex North
- SSM Health St. Anthony Healthplex South
- SSM Health St. Anthony Healthplex West
- SSM Health St. Anthony Hospital
- SSM Health St. Anthony Hospital Shawnee
- SSM Health St. Anthony Hospital-Midwest
- St. Francis Hospital Vinita
- St. John Medical Center
- St. John Owasso Hospital
- St. Mary's Regional Medical Center
- Stillwater Medical Center
- Stroud Regional Medical Center
- Surgical Associates
- The Business Owner
- Tulsa Convention Center
- Tulsa County
- Tulsa ER & Hospital
- Tulsa Spine & Specialty Hospital
- United Way of Adair County
- United Way of Central Oklahoma
- United Way of Enid and Northwest Oklahoma, Inc.
- United Way of Norman, Inc.