Jon Holling

Summit is a huge part of my program here at Holling Eventing. Every horse in my competition string is on SummitMax… it helps me know that I'm doing all I can to ensure they are ready to train, compete, and win.

Jon Holling is an international 5★ event rider, trainer, and coach based in Ocala, Florida. He operates Holling Eventing at Willow Run Farm with his wife Jennifer, where they produce top-level event horses and train riders for competition at all levels.

Jon has represented the United States in FEI Nations Cup competitions and competed at many of the world’s premier events, including the Burghley Horse Trials, the Rolex Kentucky Three-Day Event, and the World Cup Eventing Finals in Malmö, Sweden. In 2012, he captured the Volvo Bromont CCI3★ and was selected to the U.S. Nations Cup team at Boekelo in the Netherlands.

Beyond competition, Jon is deeply involved in the governance and safety of the sport. He serves on the U.S. Equestrian Federation Eventing Sport Committee and chairs the Cross-Country Safety Task Force for the U.S. Eventing Association, where he advocates for innovations like frangible fence technology to improve rider and horse safety.

Today, Jon continues to compete internationally, coach riders, and develop horses through his program at Holling Eventing. He relies on Summit Animal Health’s premium equine supplements to keep his horses fit, comfortable, and ready to perform at the highest levels.