1994-1995: LL.M Master in Laws in George Washington University - The National Law Centre, Washington D.C. (USA)
1995-1996: European Union, General Direction XIII, Telecommunications, Information Technology & Exploitation of Research
5 September 1997: Lawyer in the Court of First Instance
16 July 2002: Lawyer in the Court of Appeals
31 August 2006 Lawyer with rights to present cases before the Supreme Court
Attorney at Law for network and services telecommunications operators, such as WIND Hellas, Q-TELECOM, UNITEL Hellas, Hellas On Line, OTE Consulting S.A. etc.
External Collaborator for Companies in the Energy field, in the market for furniture distribution and in the field of franchise.
