Resolution of our guessing game from the Open Tunnel Day

The Open Tunnel Day is over ... here is the long-awaited solution to our rock-solid guessing game!

Open Tunnel Day at the BBT construction site in Mules

After two years of pandemic pause, BBT SE again throws open the gates of its construction sites - in Alto Adige

Water, a precious resource

Water is a precious resource. This is why, in the construction of the Brenner Base Tunnel, we are committed to...

Open Tunnel Days, Mules construction site, September 18th, 2022

Finally! After three years we can open again our construction sites to the public! Come and join us! So much has...

Why the name 'Brenner Base Tunnel'?

Why the name 'Brenner Base Tunnel'?


The existing Brenner railway line, which is almost 150 years old, has a slope of...


We don't simply talk about sustainability, we build it.

We don’t simply realise a tunnel, we are shaping the future.