The GTC Team is taking care of everything!
GTC TeleCommunication GmbH is a family business in private property.
Due to highly developed solutions and high requirements to its customer advisors, GTC is able to offer it’s wide client base custom-made communication solutions.
Our Team will gladly help you to find the ideal solution. Just call us – we are looking forward hearing from you! Our customer advisory can be reached at: +49 (0)7 11-4 90 90-82.
The team, consisting of 30 employees, is now leaded successfully by Anja Gutacker and Volker Biedinger.
Our management
Volker Biedinger
Born 1967, graduate engineer. Study at the technical university Braunschweig. At first he worked as managements’ assistant of a well-known electronic distributor in Lower Saxony. Working there he firstly got to know GTC as a client. In 1997 he switched to GTC as managements’ assistant and is since 2002 leading GTC as management director.
Anja Gutacker
Born 1970, graduate merchant. Business studies at the Eberhard-Karls-university in Tübingen, as well as at the Université Jean-Moulin in Lyon. Since 1996 working at GTC as marketing director. She built up the customer advisory, as well as a functional marketing. Since 2009 she is a member of the management.
GTC TeleCommunication GmbH
Zimmermannstr. 15
70182 Stuttgart
Management: graduate merchant Anja Gutacker, graduate engineer Volker Biedinger
Tel.: +49 (0)711-4 90 90-0
Fax: +49 (0)711-4 90 90-15
gtc.net