| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Brisval GmbH in Liquidation | 🇨🇭Switzerland | Liquidation | 29/01/2018 – present |
| Officer | Caloraqua AG | 🇨🇭Switzerland | Active | 13/12/2024 – present |
| Officer | Adolf Krebs AG | 🇨🇭Switzerland | Active | 06/03/2020 – present |
24/02/2025
appointed
13/12/2024
appointed
06/03/2020
appointed