Paul Stein, Chief Technology Officer, Rolls Royce

Paul joined Rolls-Royce in 2010 as Chief Scientific Officer, before being appointed Research & Technology Director and last year as Chief Technology Officer. Previously he was Director General, Science and Technology at the UK Ministry of Defence, responsible for national investment in defence science and technology. Prior to that role, Paul was Managing Director of Roke Manor Research, at that time owned by Siemens and was a member of the Siemens UK executive management board, leading on technology and contributing to business strategy.