Isa Müller-Wegner

Head of Group Strategy & Business Development

Member of the Group Executive Board since June 2023
Born 1977
Swiss/German citizen
MBA, Harvard Business School
MA PPE, Oxford University

Portrait Isa Müller-Wegner

Isa Müller-Wegner has been Head of Group Strategy & Business Development and a member of Swisscom Ltd’s Group Executive Board since June 2023. She holds an MBA with high distinction from Harvard Business School and a Master of Arts (PPE) from Oxford University. She started her career as a consultant at Arthur D. Little in London, UK. After a stint as a strategist at the British Broadcasting Corporation, she moved to Bain & Company, where she assisted companies in customer-related industries such as telecommunications and consumer goods in strategy and post-merger integrations. From 2015, she was responsible for eBay International’s multi-billion-dollar business across much of Europe, including Italy, France, Spain and Turkey. Before joining Swisscom, she was Executive Vice President at Bain Capital Private Equity, where she led portfolio companies in various industries.

“As a leading tech innovator and one of the strongest and most sustainable brands in the world, Swisscom has unique opportunities for growth in Switzerland and abroad.”


  • 1999–2002 Consultant, Arthur D. Little, London 
  • 2002–2003 Business Strategist for Television, British Broadcasting Corporation, London 
  • 2005–2007 Consultant, Bain & Company, London 
  • 2007–2014 Principal, Bain & Company, Zurich 
  • 2014–2015: Head of EMEA Strategy, eBay International, Zurich
  • 2015–2017: COO Emerging European Countries, eBay International, Zurich
  • 2017–2019 General Manager Emerging European Markets, eBay International, Zurich 
  • 2019–2023 Executive Vice President, Bain Capital Private Equity, London 
  • Since June 2023, Head of Group Strategy & Business Development, Swisscom Ltd and member of the Group Executive Board 


${konisamue0} (as at 31.12.2023)