| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ALPS Holdings AG in Liquidation | 🇨🇭Switzerland | Liquidation | 22/08/2025 – present |
| Officer | ENSEDO AG in Liquidation | 🇨🇭Switzerland | Liquidation | 15/08/2025 – present |
| Officer | MedTechTrade AG in Liquidation | 🇨🇭Switzerland | Dissolved | 10/12/2020 – present |
| Officer | Gregory Knie Entertainment AG | 🇨🇭Switzerland | Active | 28/11/2016 – present |
| Officer | Amero AG | 🇨🇭Switzerland | Active | 10/11/2020 – present |
10/09/2025
appointed
15/08/2025
appointed
28/11/2016
appointed