Personal trainer on the Australian version of The Biggest Loser who joined the show in 2007 as part of the second season, training the blue team.
He was a student of Muirfield High School in New South Wales. He began his experience with the fitness industry in the 1990's.
He has trained at a national and international level with elite athletes and professional teams including former World Champion boxers and rugby squads.
He and his wife Kylie Stray welcomed a son named Maximus Colin Ponton in July of 2012.
During his first appearances on The Biggest Loser, he was a trainer for the blue team alongside Bob Harper.