Old Friends is a nonprofit 501(c)(3) equine retirement facility in Georgetown, Kentucky, accredited by the Thoroughbred Aftercare Alliance (TAA). The organization started with one leased paddock and two horses, but now owns 136 acres, Dreamchase Farm, with additional leased pasturage. It is the only Thoroughbred retirement facility in the United States that accepts stallions on a regular basis. Old Friends is currently home to over 150 retired Thoroughbred athletes.

Adena Springs is a Thoroughbred horse breeding operation owned by Frank Stronach and his family. The main farm is located in Paris, Kentucky, with satellite locations in Florida and Ontario, Canada. Adena Springs has won the Eclipse Award for Outstanding Breeder eight times, one of which was Stronach winning the award in his own name. Adena Springs has won the Canadian Sovereign Award for Outstanding Breeder eight times, plus four earlier wins under Stronach's own name.