1982, degree in Land Surveying, University of Tel Aviv; 1987, MBA, Insead, France. Formerly, Co-Founder: Peoplefone; 4G Mobile. 1982-86, Sales Manager, Germany and Europe, ECI Telecom; 1988-95: Financial Controller, Sandoz Switzerland; Managing Director, Russian IT and Telecom, Metro Group subsidiary; Managing Director, mobile communications, Telesystem Financial Corporation; 1995-97, Founder and Chief Executive Officer, Airpage; 1997-99, Founder and Chief Executive Officer, RSLCOM Austria; 1999-2001, Co-Founder and Chairman, surfEU.com; 2004-08, Founder and Chairman, Wimax Telecom; since 2009, current position. Chairman, Peoplefone. Member of the Board: Foundation for Persecuted Artists; Trustees, Zurich International School.