The main headquarters of the BBT SE, as of July 1st 2011, is located in Bolzano. The secondary headquarters is in Innsbruck. Besides these two offices, there are several construction site offices between Ampass and Fortezza.
According to the State Treaty of April 30th, 2004 the main headquarters was to be in Innsbruck until the start of Phase III. With the beginning of the main construction phase in April 2011, the main office was moved to Bolzano. Once the Brenner Base Tunnel becomes operational, the head office will be moved back to Innsbruck.
A-6150 Steinach am Brenner