c/o Andrea Kränzlein OFFICE-MANAGEMENT
Koldestraße 8 b
91052 Erlangen
GERMANY

Tel.: +49 (0) 91 31 / 97 61 06
Fax: +49 (0) 91 31 / 97 61 08
Mobil: +49 (0) 171 / 63 90 749
E-Mail: backoffice@gtb.de

Paketlieferungen (DHL):
OFFICE-MANAGEMENT
Andrea Kränzlein
937924616
Packstation 110
91058 Erlangen
Deutschland

Comments, suggestions for improvement and complaints
E-Mail: feedback@gtb.de

German Testing Board e.V.
Dr. Klaudia Dussa-Zieger, chairman
Dr. Matthias Hamburg , vice chairman
Horst Pohlmann, vice chairman

Seat: Erlangen
Register of associations Amtsgericht Fürth Nr.:VR21735

E-Mail: info@gtb.de