International Federation of Bodybuilders (IFBB)
National Physique Committee (NPC)
National Gym Association (NGA)
Organization of Competition Bodies (OCB)
The International Federation of Physique Athletes (IFPA)
World Beauty Fitness & Fashion Inc. (WBFF)
North American Natural Bodybuilding Federation (NANBF)
United Natural Bodybuilding Association (UNBA)
International Natural Bodybuilding Association (ABA/INBA/PNBA)
United States Bodybuilding Federation (USBF)
Supernatural Bodybuilding & Fitness Inc. (SNBF)
Drug Free Athletes Coalition (DFAC)