| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Maler Riedi GmbH in Liquidation | 🇨🇭Switzerland | Liquidation | 25/03/2025 – present |
| Officer | COMSWISS GmbH in Liquidation | 🇨🇭Switzerland | Liquidation | 18/12/2024 – present |
| Officer | HOBA GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 22/10/2019 – present |
| Officer | BIOVEE GmbH | 🇨🇭Switzerland | Dissolved | 22/12/2017 – present |
| Officer | COMSWISS Engineering AG | 🇨🇭Switzerland | Dissolved | 24/03/2017 – present |
25/03/2025
appointed
18/12/2024
appointed
23/06/2017
appointed