Prensa & Analistas > Compañía >

Board of Management

T-Systems International GmbH

Reinhard Clemens
Member of the Board of Management at Deutsche Telekom AG responsible for T-Systems
Chief Executive Officer T-Systems

Dr. Ferri Abolhassan
Systems Integration

Olaf Heyden
ICT Operations

Joachim A. Langmack
Corporate Customers

Dr. Matthias Schuster
Human Resources

Klaus Werner
Finance & Controlling

Supervisory Board

T-Systems International GmbH