Attorney-at-law
Preferred Fields of Practice: Commercial and corporate law; Banking law; Competition law; Reconstruction law; Labour law; Contract and tort law; Real estate law, acquisitions by non-Swiss nationals; Arbitration; Procurement law; Private construction law
- Research associate to Prof. Karl Spiro, University of Basel School of Law (1986-1987)
- Clerkship, district court of Zofingen (1987-1988)
- Attorney-at-law (since 1989)
- Assistant professor at the University of Basel (since 1994)
- Member of the advisory body of the Swiss Society for Sports Law (since 1996)
- Professor at the University of Basel (1999)

