| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | sperrag ag | 🇨🇭Switzerland | Active | 10/12/2024 – present |
| Officer | BESTE Holding AG | 🇨🇭Switzerland | Active | 08/03/2022 – present |
| Officer | Paul Pfirter & Co. AG | 🇨🇭Switzerland | Active | 22/02/2021 – present |
| Officer | Schubarth + Co. AG | 🇨🇭Switzerland | Active | 02/03/2020 – present |
| Officer | Woodpecker Group AG | 🇨🇭Switzerland | Active | 13/10/2017 – present |
| Officer | Woodinvest Ltd. | 🇨🇭Switzerland | Active | 26/09/2017 – present |
| Officer | Holzwerkstoffe Dünner AG | 🇨🇭Switzerland | Dissolved | 10/04/2017 – present |
10/12/2024
appointed
08/03/2022
appointed
10/04/2017
appointed