After leaving Magna, together with her father, they created The Stronach Group in mid 2011. The Stronach Group is in horse racing, entertainment and pari-mutuel wagering technology. The Stronach Group holds some of the brands in the industry including; Santa Anita Park, "The Great Race Place"; Pimlico Race Course, home of the Preakness Stakes; Gulfstream Park, one of Florida's entertainment destination centers, and home to the $16-million Pegasus World Cup Invitational, the world's richest Thoroughbred horse race; Laurel Park; Golden Gate Fields; Portland Meadows; and Rosecroft Raceway. The Stronach Group is in pari-mutuel technology through its subsidiaries AmTote and Xpressbet and is a distributor of horse racing content to audiences through Monarch Content Management. The Adena Springs is the breeding and training facility of The Stronach Group with stables in Kentucky, Florida and Ontario.