Martin Whitmarsh (born 29 April 1958) is a British businessman and, since March 2015, the CEO of the Land Rover BAR America's Cup team.Whitmarsh was the CEO of McLaren Racing, a subsidiary company of the McLaren Group and Chief Operating Officer of that group, as well as being the team principal of McLaren Mercedes.
Whitmarsh was also the chairman of the Formula One Teams Association and therefore had the responsibility of representing the F1 teams' interests, until the organisation was disbanded in 2014.
In 2014, Whitmarsh was removed from his job of CEO of the McLaren Group, CEO of McLaren Racing and also removed from team principal of McLaren Mercedes.
Ron Dennis replaced him in the two CEO posts and Eric Boullier replaced him as team principal of the F1 team.