(Monday to Friday, 08.00-18.00 hrs CET).
Please note that some network operators, internet phone services, payphones and hotels do not allow access to 00 800 numbers or may charge for these calls.
Alternatively, you can:
Munich: | +49 (0)89 2399-4500 |
The Hague: | +31 (0)70 340-4500 |
Berlin: | +49 (0)30 25901-4500 |
Vienna: | +43 (0)1 52126-4500 |