The German Association for Trenchless Technology is the new voice for trenchless construction and maintenance of pipelines. Our goal is to strengthen these technologies in Germany and beyond in technical, economic, and political terms.

We are not only thinking about technical standards, but also about the major challenges of our time: climate protection, sustainability, and the efficient use of resources. Trenchless construction methods can make an important contribution here – we want to demonstrate this, communicate it and develop it further together.

Around 200 members from the former RSV and GSTT now form the foundation of the GATT (German Association for Trenchless Technology). The merger is the result of specific work assignments and resolutions passed by both members' meetings with the aim of combining expertise and working together to further develop the industry.

The association brings together a wide range of perspectives: contractors, manufacturers and suppliers, engineering firms, network operators, local authorities, and other service providers who are helping to shape trenchless construction and rehabilitation