- Scott Abel: Abel Bodies Fitness
- 24 Hour Fitness: Corp: 430 locations worldwide
- Bally Fitness: Corp 400 locations worldwide
- Barry's Boot Camp: West Hollywood, California
- Baseline Fitness : Worthington, Ohio
- Beverly Hills Boot Camp : Beverly Hills, California
- Bulldog Boot Camp: Chicago, Illinois
- Castaldi Boot Camp: Burbank, California
- Dolphin Fitness Clubs: New York
- Dungeon Gym: Pennsylvannia & Florida
- Dynorock Climbing Gym: Arlington, Texas
- Fit Camp: Malibu, California or Hawaii.
- Gold's Gym: Corp: 400 locations worldwide
- Gold's Gym Syosset: Syosset, New York
- Ground Pound Fitness: Chicago, Illinois
- Hans' Gym: Ellensburg, Washington
- Touchstone Climbing Centers: Northern California
- Planet Granite: Santa Clara, California
- Powerhouse Gyms: Corp Web Site
- Rosa’s A-Team Workout: Sherman Oaks, California
- Seal Physical Training Course: New York, Texas
- Stoneworks Climbing Gym: Carrollton, Texas
- World Gym: Corp Web Site
- X Gym: Seattle, Washington
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