James "Jamie" Ritblat (born 1967) is a British businessman. Ritblat worked for British Land, the company founded by his father Sir John Ritblat, until 1995 when he left to start his own business, Delancey, of which he is the chairman and chief executive. In 2011, Delancey, with the Qatari ruling family, bought the Olympic Village used in the London 2012 Olympic Games.