| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | NPH Yverdon II AG, Zug in Liquidation | 🇨🇭Switzerland | Liquidation | 24/03/2023 – present |
| Officer | W. Bohnenblust AG | 🇨🇭Switzerland | Active | 21/10/2024 – present |
| Officer | Concepts Thun II AG, Zug | 🇨🇭Switzerland | Active | 22/09/2022 – present |
| Officer | Concepts Development AG | 🇨🇭Switzerland | Active | 14/04/2023 – present |
| Officer | Concepts Management AG | 🇨🇭Switzerland | Active | 22/03/2023 – present |
| Officer | Highstreet Invest GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 30/08/2018 – present |
| Officer | Concepts Unlimited AG | 🇨🇭Switzerland | Active | 10/10/2017 – present |
22/08/2025
appointed
21/10/2024
appointed
30/08/2018
appointed