| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Prototec-Tech AG in Liquidation | 🇨🇭Switzerland | Liquidation | 02/05/2018 – present |
| Officer | Omniroll AG in Liquidation | 🇨🇭Switzerland | Dissolved | 30/04/2018 – present |
| Officer | Sandano Holding AG in Liquidation | 🇨🇭Switzerland | Liquidation | 18/02/2025 – present |
03/06/2020
appointed