Founder & Member of the Supervisory Board, XING AG
2003 – 2009
Chairman of the Executive Board, CEO, Founder, XING AG
2000 – 2002
Founder & Co-CEO, Böttcher Hinrichs
1998 – 2000
Projectmanager, LAVA & iXL
1998 – heute
Founder, politik-digital (Wahlkampf98)
Education and training:
2010
Jackson Institute for Global Affairs, Yale University
2009
Kennedy School of Government, Harvard University
Expertise/Professional focal points: Start-ups, entrepreneurship, venture capital, business strategy, strategic partnerships, business development, e-commerce, strategy, social networking, social media
Seats on the Deutsche Telekom supervisory bodies: - Technology & Innovation Committee
Seats on the supervisory bodies of other companies: - Xempus AG, Munich, Chairman of the Supervisory Board
