Bertold   Frech

2014-11 - heute
Head of Carrier Enterprise Services and Board Member GTS Poland Sp. z o.o.
Deutsche Telekom AG

2014-02 - 2014-10
VP Post Merger Integration International Wholesale
Deutsche Telekom AG

2013-01 - 2014-01
Director Consumer
T-Mobile Austria

2010 - 2012
VP Emerging Business EU-Marketing
Deutsche Telekom

2008 - 2009
VP Planning & Business Analysis
T-Mobile Deutschland

2007 - 2008
VP Business Strategy
T-Mobile International

2006 - 2007
Head of Sales and Service Strategy Development
T-Mobile International

Manager
A.T. Kearney

Researcher
National Institute of Standards and Technology

Physics

Deutsch, Englisch