A family-run operation based out of Santa Cruz, CA, O'Neill Show Jumping has achieved success on the global stage. Home to Swedish stalwart Mariano Maggi and New Zealand's Uma O'Neill, winner of the 2018 Longines FEI Jumping World Cup™ Vancouver, O'Neill Show Jumping has committed itself to developing equine athletes for the top levels of the sport—from the ground, up. With a select group of talented sales horses, from high quality prospects to proven performers, contact O'Neill Show Jumping for your next show ring star.