Founder of 5 different companies, including: The Carphone Warehouse Group Plc, TalkTalk Telecom Group Plc and The Carphone Warehouse Ltd. Charles William Dunstone is a British entrepreneur and businessperson who has been the head of 12 different companies and is Executive Chairman of TalkTalk Telecom Group Plc (which he founded in 2002), Executive Chairman at TalkTalk Business Direct Ltd. (which he founded in 1995) (a subsidiary of TalkTalk Telecom Group Plc), Chairman at Jensen International Automotive Ltd., Chairman at Royal Museums Greenwich Foundation, Chairman of Land Rover BAR, Director General at Allied Development Ltd. and Senior Advisor at The Carphone Warehouse Ltd. (which he founded in 1989). Charles William Dunstone is also on the board of 13 other companies. In the past Sir Dunstone occupied the position of Chairman of YouView TV Ltd., Chairman of Dixons Carphone Plc, Non-Executive Director at IMD Media Ltd., Chief Executive Officer at The Carphone Warehouse Group Plc (he founded the company in 2009), Director-Scotland at Halifax Ltd., Chairman at The Prince's Trust and Director at The Carphone Warehouse UK Ltd.