Birmingham, Coventry, Derby, Derbyshire, Dudley, Herefordshire, Leicester, Leicestershire, Lincolnshire, Nottingham, Nottinghamshire, Rutland, Sandwell, Shropshire, Solihull, Staffordshire, Stoke on Trent, Telford & Wrekin, Walsall, Warwickshire, Wolverhampton and Worcestershire
Strategic board members
Wolverhampton City Council, Staffordshire County Council, Worcestershire County Council, Nottingham City Council, Leicestershire County Council, Nottinghamshire County Council, The Marches LEP, Stoke on Trent & Staffordshire Enterprise Partnership, East Midlands Airport, HS2 Ltd, Network Rail, Highways England, Greater Birmingham & Solihull LEP, Derbyshire County Council, DfT, West Midlands Combined Authority, Transport for the West Midlands
Lead / hosting authority
West Midlands Combined Authority
Consulted on becoming a statutory body in 2018 - no further progress since then
More information can be found on their website.