The Western Route Supervisory Board
Dick Fearn: Independent Chairman, Western Route Supervisory Board. Mark Hopwood: Managing Director, Great Western Railway. Mark Langman: Western Route Managing Director, Network Rail. Fraser Brown: Director, Heathrow Express. Nina Howe: Great Western Passenger Manager, Transport Focus. Howard Smith: Operations Director, Crossrail. Steve Murphy: Managing Director, MTR Crossrail.
Smith and Murphy join before the introduction of Elizabeth Line services on the GWML in May 2018.