Organizations

• United States Dressage Federation (USDF)
• United States Equestrian Federation (USEF)
• United States Equestrian Team Foundation (USET)
• United States Para-Equestrian Association (USPEA)
• Wasatch Range Eventing Association (WREA)
• Back Country Horsemen of Utah (BCHU)
• Color Country Equestrian Club (CCEC)
• Federation Equestre Internationale (FEI)
• Grand Valley Dressage Society
• Idaho Dressage Society and Eventing (IDEA)
• USDF Region 5
• Rocky Mountain Dressage Society (RMDS)

Breed Registries

• Arabian Horse Association
• American Trakehener Association
• American Warmblood Registry
• Belgian Warmblood Breeding Association
• Canadian Sport Horse Association
• American Connemara Pony Society
• Dutch Warmblood Studbook in North America
• Friesian Horse Society
• Friesian Horse Association of North America
• American Hanoverian Society
• Hungarian Horse Association of America
• Oldenburg Horse Breeders Society
• Oldenburg Registry North America and International Sporthorse Registry
• Rheinland Pfalz-Saar International
• Studbook Selle Francais North America
• Swedish Warmblood Association of North America