Farms
- Airdrie Stud
- Claiborne Farm
- Coolmore
- Darby Dan Farm
- Gainsborough Farm
- Glencrest Farm
- Jonabell Farm
- Lane's End Farm
- Mill Ridge Farm
- Old Frankfort Stud
- Overbrook Farm
- Pin Oak Stud
- Shadwell Farm
- Spendthrift Farm
- Three Chimneys
- Vinery
- Walmac Farm
- Wimbledon Farm
Organizations
- American Association of Equine Practitioners
- Dynasplint
- Eklin Medical Systems, Inc.
- Elinc
- Fasig-Tipton
- Gluck Research Center
- Grayson
- Hagyard Pharmacy
- Keeneland Pony Club
- Keeneland Race Course
- Kentucky Horse Council
- Kentucky Horse Park
- The Rolex Kentucky Three-Day Event
- Thoroughbred Owners and Breeders Association
- United States Eventing Association
- United States Dressage Federation
- USA Equestrian (formerly AHSA)
