If you have any questions or comments, please send an email to the hosts at info@cnX-frankfurt.com or call us at +49 69 1730 902 31.

This event is hosted by ancotel and DE-CIX. The event organizer on behalf of the hosts is:

eco Service GmbH
Lichtstrasse 43i
50825 Köln
Germany

E-mail: info@cnx-frankfurt.com
Tel.:     +49 69 1730902 - 31 (Carolin Geib)

Company registration / Handelsregister Köln: HRB 52579
VAT-ID: DE 233784379
National tax ID / Steuer-Nr. 217/5726/0719
Managing Director: Harald A. Summa