| Since 2023 | Counsel at wkflegal ltd in Zurich |
| 2021 - 2022 | Counsel at WEHINGER KAELIN FERRARI AG in Zurich |
| 2010 - 2020 | Senior Associate at WEHINGER KAELIN FERRARI AG in Zurich |
| 1998 - 2009 | Associate at Arnold Wehinger Kaelin & Ferrari in Zurich |
| 1991 - 1998 | Partner at Dr. Weiss & Rutgers in Zurich |
| 1985 - 1991 | Legal counsel at a major international insurance company in Zurich |
| 1981 - 1985 | Partner at a law firm in Zurich |
| 1977 - 1981 | Legal Counsel at Schweizerischer Kreditanstalt (SKA) in Zurich |
| 1974 - 1976 | District Court of Pfäffikon ZH |