Sir Steve Bullock (born 1953) is the first directly elected mayor of the London Borough of Lewisham (2002-18).
Born in Redcar, North Yorkshire, Bullock began his career as a van driver for Saltburn and Marske-by-the-Sea Urban District Council in 1972. He later worked as a policy adviser under Ken Livingstone at the Greater London Council, as Chief Executive of Greenwich Community Health Council and as Head of the Labour Group Office at the Local Government Association. Having served on the independent Commission for Local Democracy, he was a founder member of the New Local Government Network.
More information on the Wikipedia page [1].