Your way from Cologne/Bonn Airport

If you came by plane, thats your way:

Drive from the airport into Kennedystreet. At Autobahnkreuz (highway crossing) Flughafen change to A59 towards Cologne. Follow A559 towards Cologne/Aachen. At Autobahnkreuz Köln-Gremberg change to A4 towards Aachen. After around 15 km you arrive at Autobahnkreuz Köln-West. Turn to A1 towards Dortmund. After 6 km exit on sign of  Köln-Bocklemünd. Take the left lane and follow B59 towards Pulheim. Follow B59 for appr. 3 km. Then turn left into Boschstraße. Turn left again the next street  (Siemensstraße). After 300 m turn right into Dieselstraße. The white building with number 14 is your goal.