Head office:
DFN-Verein e. V.
Alexanderplatz 1
D - 10178 Berlin

Secretary´s office: Carola Baumgarten and Angela Lenz, +49 30 884299-0 Fax: -70

directions

Branch office:
DFN-Verein e. V.
Lindenspürstr.32
D - 70176 Stuttgart

Secretary´s office: Ilona Wolfstetter-Stoy,  +49 711 63314-0 Fax: -133

directions

First consultation about DFN and its services

Ulrich Kähler, +49 30 884299-35

International relations, relations to other networks

Dr. Christian Grimm, +49 30 884299-23

Press and public relations

Kai Hoelzner, + 49 30 884299-42

Secure network services

Gerti Foest and Dr. Ralf Gröper,
030 884299-955

Law at DFN

Annette Rülke, +49 30 884299-33

Domain administration

Karsten Leipold, +49 30 884299-9110
Substitute: Holger Wirtz, +49 30 884299-9110