We are Europe's largest centre of competence for classic and digital railway technology and we are the engineering office of Deutsche Bahn. 

With more than 1100 employees in Germany, England and France as well as partners around the world, we are the leading rail sector provider for engineering and testing services.  

We use our know-how about the entire railway system to solve questions relating to vehicles, components, infrastructure, and their interfaces to meet the high expectations of our customers. Our experts develop technical and digital solutions for procurement, operation, and maintenance.

We guarantee independence, neutrality, professionalism and confidentiality. Our expertise will help you succeed.