1990-1995 assistant professor, Technical University Munich
1996 Doctor of Economics, Technical University Munich
1996-1997 Online-designer, Internet content-provider
1997-2001 Regulatory Authority for Telecommunications and Post (RegTP, now BNetzA)
Deputy head of section
- “Interconnection and network access“
- “Cabinet of the President”
- “International Co-ordination”
- “Ex-post Rate Regulation and Anti-competitive Behaviour”
since 2002 European Commission
Directorate-General Connect
Directorate B, Electronic Communications Networks and Services
Unit B1 Regulatory Framework
“Regulatory Co-ordination and Business”
Principal Administrator