Billy is a Cork native, born in 1977. He is now based in Gonalston, Nottingham. He has four children, Lilley, Evie, George and Alice. His partner, Molly Hay is also a showjumper. His current string of horses includes Chat Botte ED, Ace of Hearts Z, Deigo Del Caribe and Julius. He enjoys watching football in his spare time and likes to spend time on his personal fitness.