Gas network

We ensure a reliable supply – from Lower Saxony to Lake Constance.

Telecommunications network

Our fibre optics network provides a telecommunications infrastructure with strong broadband performance.

The future of energy

We are preparing our networks for the transmission of climate-neutral, green gases and hydrogen.

About us

Learn more about our company.


Where we want to go and how we would like to develop.

Open positions

Become part of our team – here you will find our open positions!

Working at terranets bw

How we work, what we offer and how you can make a difference.

Our locations

Discover more about the work at all nine locations.

Internships and training

Discover what we offer in way of internships, traineeships and apprenticeships.

Hydrogen initiative for BW

We are committed to connecting Baden-Württemberg to the European hydrogen infrastructure.

Emergency no. +49 711 7812 1220

Hazardous Incident Ordinance info. for Sandhaus Gas Storage Facility & Natural Gas Safety Data Sheet


Analysis of natural gas and accompanying substances

The composition of natural gas depends on various influencial factors and is partly subject to fluctuations - on the one hand due to its very nature, on the other hand, however, it can be influenced by various injection and control procedures in the network. 

In order to analyse natural gas, years of experience and comprehensive knowledge is therefore required as well as powerful, cutting-edge measuring techniques and equipment.

We can analyse natural gas samples and their accompanying substances in our own corporate test lab in accordance with the DVGW. Take advantage of our know-how – we would be pleased to advise you.

Click here for our advisory service

Our services

Please contact us

We are happy to help you.

Isabel Jaksche

Isabel Jaksche

Head of Services
+49 711 7812 2050

Contact now