National Equine Associations
- United States Pony Club Inc.
- American Quarter Horse Association
- United States Equestrian Federation
- United States Dressage Federation
- American Saddlebred Horse Association
- American Morgan Horse Association
- American Paint Horse Association
- Arabian Horse Association
- United States Eventing Association
- United States Hunter Jumper Association
- National Cutting Horse Association
- National Reining Horse Association