Director, Consumer and Competition Policy, Department for Business, Energy and Industrial Strategy (BEIS)

Emeritus Professor of Transport Studies, Department of Civil, Environmental and Geomatic Engineering

Professor of Strategic Urban Management and Finance, School of Management, University of St Andrews

Policy Leaders Fellow, Centre for Science and Policy

Director, Global Britain Operations, Cabinet Office

Chairman, Fipra International

Professor of Planetary Computing, Department of Computer Science and Technology, University of Cambridge

University Associate Professor in Astrophysics, Institute of Astronomy, University of Cambridge

Senior Lecturer in Media and Communications, Department of Media and Communications, Goldsmiths, University of London