Leading provider in underground infrastructure and logistic solutions


Take a look at our agenda with important dates, upcoming trade shows and events.






iaf 2017

30.05.2017 - 01.06.2017

The 27th International Exhibition for Track Technology – iaf takes place in Münster, Germany.

STC 2017

30.05.2017 - 01.06.2017

The STS organizes annually the Swiss Tunnel Congress at the KKL Lucerne.

RETC 2017

04.06.2017 - 06.06.2017

The Rapid Excavation and Tunneling Conference (RETC) takes place in San Diego, USA.

WTC 2017

09.06.2017 - 16.06.2017

The World Tunnel Congress WTC is the event to reach the professionals in the tunneling industry world wide


26.09.2017 - 28.09.2017

This year’s INTERGEO will take place in Berlin, Germany.

EXPO Ferroviaria 2017

03.10.2017 - 05.10.2017

This year’s EXPO Ferroviaria will take place in Milan, Italy.

Fjellsprengningkonferansen 2017

22.11.2017 - 24.11.2017

This year’s Fjellsprengningkonferansen will take place in Oslo, Norway.

STUVA 2017

06.12.2017 - 08.12.2017

STUVA Expo, the industry meeting point for Tunnels and Infrastructure is again opening its doors in Stuttgart, Germany.