Transport for London (TfL)

Transport for London (TfL) is responsible for London's buses, the Underground, the Docklands Light Railway (DLR) and the management of Croydon Tramlink, London River Services, the management of Victoria Coach Station and the running of the London Transport Museum. Tfl is one of the Greater London Authority groups accountable to the Mayor, with responsibility for delivering an integrated and sustainable transport strategy for London.

TfL website