| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | wyss properties ag in Liquidation | 🇨🇭Switzerland | Liquidation | 10/09/2024 – present |
| Officer | wyss building ag | 🇨🇭Switzerland | Active | 04/02/2019 – present |
| Officer | Korner Marc GmbH | 🇨🇭Switzerland | Active | 07/06/2019 – present |
| Officer | city willisau gmbh | 🇨🇭Switzerland | Active | 11/03/2021 – present |
| Officer | SmartBau AG | 🇨🇭Switzerland | Active | 17/11/2023 – present |
10/09/2024
appointed
22/10/2020
appointed
07/06/2019
appointed