| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Forster Gruppe AG | 🇨🇭Switzerland | Activa | 4/7/2025 – presente |
| Cargo | Jacob Rohner AG | 🇨🇭Switzerland | Activa | 28/5/2019 – presente |
| Cargo | Vorsorgestiftung der Capricorn Holding AG | 🇨🇭Switzerland | Activa | 29/12/2022 – presente |
| Cargo | Terralog ag | 🇨🇭Switzerland | Activa | 24/5/2022 – presente |
| Cargo | GEISER agro.com ag | 🇨🇭Switzerland | Activa | 16/6/2021 – presente |
| Cargo | Capricorn Holding AG | 🇨🇭Switzerland | Activa | 9/6/2021 – presente |
| Cargo | RIAG Balgach AG | 🇨🇭Switzerland | Disuelta | 18/2/2019 – presente |
| Cargo | Krenger FGT AG | 🇨🇭Switzerland | Disuelta | 12/7/2017 – presente |
4/7/2025
appointed
29/3/2023
appointed
18/2/2019
appointed