Contact
Do you have any questions or suggestions regarding our offers? Do you need more information or would you like to arrange a first personal appointment or an online meeting?
You can reach us on 0800 2722720 for a first contact from Monday to Thursday between 9.00 a.m. and 6.00 p.m. and Friday between 9.00 a.m. and 5.00 p.m. Or you can send us a contact request now. We respond within 24 hours on weekdays. The telephone numbers for each office can be found below.
Telephone directory of the locations
Berlin: 030/39820 529-0
Bonn: 0221/1653994-0
Bremen: 0421/1462 928-0
Dortmund: 0231/2261 133-0
Dresden: 0800/272 272 0
Dusseldorf: 0211/9726 690-0
Frankfurt: 069/272266-0
Hamburg: 040/696 352 64-0
Hanover: 0511/1322 966-0
Cologne: 0221/1653994-0
Leipzig: 0341/ 218257-42
Munich: 089/125039-99
Mannheim: 0621/451 898-16
Nuremberg: 0911/9900 771-0
Stuttgart: 0711/9814 934-0
Ulm: 0800/272 272 0
Vienna: +43 1/5032679
Zurich: +41 43/50129-23