You can reach us by the following means:
via email:
via phone:
+49(0)30 / 691 20 21 (Mondays to Thursdays 8 a.m. to 4 p.m., Friday 8 a.m. to 3 p.m.)
via fax:
+49(0)30 / 694 10 29
our in person at our offices (Mondays to Thursdays 8 a.m. to 4 p.m., Friday 8 a.m. to 3 p.m.)