| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Putzblitz Müller AG in Liquidation | 🇨🇭Switzerland | Liquidation | 07/04/2025 – present |
| Officer | Jeremias Abgassysteme GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 18/05/2022 – present |
| Officer | Weissler S.A. | 🇨🇭Switzerland | Active | 05/05/2021 – present |
| Officer | Sowag System- und Softwareentwicklungs AG in Liquidation | 🇨🇭Switzerland | Dissolved | 16/01/2018 – present |
07/04/2025
appointed
18/05/2022
appointed
16/01/2018
appointed