Visit us in Berlin Our Berlin office is located in the very heart of the city called “Berlin Mitte”. It can be reached by public transport with the U-Bahn line U2 and buses 248, M48 and N42. The station directly in front of our office is Spittelmarkt. We are located in the new building (15a) - please pass the gateway through building 15 to find our office at the second floor of building 15a (entrance at the inner courtyard). We look forward to your visit!