| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Arbon Holding AG | 🇨🇭Switzerland | Active | 23/01/2025 – present |
| Officer | Gysi AG | 🇨🇭Switzerland | Active | 16/07/2020 – present |
| Officer | Riguzzi Immobilien AG | 🇨🇭Switzerland | Active | 03/03/2020 – present |
| Officer | R-Ultrasonics AG in Liquidation | 🇨🇭Switzerland | Dissolved | 09/08/2016 – present |
19/08/2025
appointed
03/02/2023
appointed
20/12/2016
appointed