Duke Marketing, the home of motorsport DVDs, was founded in 1981 and is based in the Isle of Man. The company employs 50 people and publishes sport and special interest DVDs, with motorsport as the core activity, including official reviews of leading international championships and events, such as MotoGP, the World Rally Championship and the Le Mans 24-hours. Duke has strong motorsport ties, particularly with the Isle of Man TT races. Not only is founder Peter Duke’s father Geoff Duke OBE – winner of six TTs and motorcycle World Champion six times – but Duke has produced VHS and DVD reviews of the TT throughout the company’s history.