The office of the STUVA as well as the test halls are centrally located in the industrial area Ossendorf in the north of Cologne. By the connection to the A1 and the A57 as well as to the military ring a good accessibility with the car is given. Also with public means of transport (light rail line 5, bus line 139) the commercial area is easily accessible.
You want to address a specific employee? The contact details can be found here.