Education
Degree in Business Administration.
Career
Chief regional officer, Europe Deutsche Telekom AG. Board directors Polska Telefonia Cyfrowa Sp.z o.o. With Procter & Gamble (Marketing Management), 1982.
Senior engagement manager McKinsey, 1986. Joined Tengelmann Group, 1991. Vice president, Europe, online media retailer Amazon, Germany, 2000—2002.
Managing director T-Mobile Deutschland Gmbh (subsidiary Deutsche Telekom AG), 2005—2008, sales director, 2005, Chief Executive Officer, 2005—2008. Managing director, director, sales, T-Mobile Germany T-Mobile International AG & Company KG (subsidiary Deutsche Telekom AG), 2005, board directors, 2007, Orange Home United Kingdom Ltd., since 2010. President, Chief Executive Officer, T-Mobile United States of America Deutsche Telekom AG, since 2010.
