| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | sperrag ag | 🇨🇭Switzerland | Activa | 10/12/2024 – presente |
| Cargo | BESTE Holding AG | 🇨🇭Switzerland | Activa | 8/3/2022 – presente |
| Cargo | Paul Pfirter & Co. AG | 🇨🇭Switzerland | Activa | 22/2/2021 – presente |
| Cargo | Schubarth + Co. AG | 🇨🇭Switzerland | Activa | 2/3/2020 – presente |
| Cargo | Woodpecker Group AG | 🇨🇭Switzerland | Activa | 13/10/2017 – presente |
| Cargo | Woodinvest Ltd. | 🇨🇭Switzerland | Activa | 26/9/2017 – presente |
| Cargo | Holzwerkstoffe Dünner AG | 🇨🇭Switzerland | Disuelta | 10/4/2017 – presente |
10/12/2024
appointed
8/3/2022
appointed
10/4/2017
appointed