TMB Barcelona, founded in its current umbrella form in 1979 and headquartered in Barcelona, is Transports Metropolitans de Barcelona, the operator group coverin ACS Group · Acciona · News
TMB Barcelona, founded in its current umbrella form in 1979 and headquartered in Barcelona, is Transports Metropolitans de Barcelona, the operator group covering the metro (FMB), bus (TB), Montjuïc cable car, Tramvia Blau heritage tram, and Barcelona Bus Turístic. Owned by the Àrea Metropolitana de Barcelona, it employs more than 8,000 people and is the metropolitan area's largest public-transport operator.