Address:
Hahnstraße 43d
D-60528 Frankfurt am Main
E-mail: info@t-systems.com
Phone: +49 (0) 69 20060 - 0

Trade Register:
District Court Frankfurt am Main, HRB 55933, Registered Office: Frankfurt am Main, Germany
Tax ID No. DE 118 645 675
WEEE-Reg.-No. DE50335567

Supervisory Authority:
Federal Network Agency for Electricity, Gas, Telecommunications, Post and Railways
Tulpenfeld 4, D-53113 Bonn

Supervisory Board:
Dr. Christian P. Illek (Chairman)

Authorized to represent:
Adel Al-Saleh (Chairman), Christoph Ahrendt, Urs M. Krämer, Georg Pepping

Responsibility:
T-Systems International GmbH
Lutz Fielbrandt
Product Manager
Holzhauser Straße 4-8
D - 13509 Berlin
E-mail: lutz.fielbrandt@t-systems.com