| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | My Tinnitus has gone AG | 🇨🇭Switzerland | Active | 29/01/2025 – present |
| Officer | Ameseder & Jud AG | 🇨🇭Switzerland | Active | 21/10/2024 – present |
| Officer | HGW Heimstätten-Genossenschaft Winterthur | 🇨🇭Switzerland | Active | 15/08/2022 – present |
| Officer | Schweiz. Maschinen Import AG in Liquidation | 🇨🇭Switzerland | Dissolved | 14/08/2019 – present |
| Officer | Niederer Schneider AG | 🇨🇭Switzerland | Active | 26/04/2018 – present |
| Officer | SMIAG Immobilien AG | 🇨🇭Switzerland | Active | 06/02/2019 – present |
| Officer | Schweiz. Mineralguss AG | 🇨🇭Switzerland | Dissolved | 06/08/2019 – present |
| Officer | swisslogix GmbH | 🇨🇭Switzerland | Dissolved | 16/01/2019 – present |
| Officer | YMATRON AG in Liquidation | 🇨🇭Switzerland | Dissolved | 28/06/2018 – present |
| Officer | SI Services AG | 🇨🇭Switzerland | Active | 01/02/2021 – present |
29/01/2025
appointed
21/10/2024
appointed
14/08/2019
appointed