Please feel free to contact us in case you have further questions.
You can contact us from Mon to Sun from 6:30am to 10pm.


Stephanie Cullmann
Office Management
Phone: +49 (0) 6171 5060 60
Fax: +49 6171 5060 66


Andreas Günther
Sales & Marketing, Partner Management
Phone: +49 6171 5060 60

Our knowledge base and support system will be provided by our partner Tricentis.


For general answers to questions please refer to our specialists.

Knowledge Base

Please see our Knowledge Base for detailed answers to your questions.

Ticketing System

You have a specific request or need customised support? Then our ticketing system is your port of call.


GFB EDV Consulting und Services GmbH
Obere Zeil 2
61440 Oberursel, Germany