| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Elektra Kesswil | 🇨🇭Switzerland | Activa | 12/11/2025 – presente |
| Cargo | Beiner + Berther Früchte + Gemüse AG | 🇨🇭Switzerland | Activa | 6/12/2022 – presente |
| Cargo | Beiner AG, Früchte + Gemüse | 🇨🇭Switzerland | Activa | 6/12/2022 – presente |
| Cargo | Peter Knup Holding AG | 🇨🇭Switzerland | Activa | 14/4/2025 – presente |
| Cargo | Melabella AG | 🇨🇭Switzerland | Activa | 14/4/2025 – presente |
| Cargo | Peter Knup AG | 🇨🇭Switzerland | Activa | 14/4/2025 – presente |
| Cargo | Peter Knup Produktions AG | 🇨🇭Switzerland | Activa | 14/4/2025 – presente |
| Cargo | Cristallo AG | 🇨🇭Switzerland | Activa | 6/4/2020 – presente |
| Cargo | HRL Liegenschaften AG | 🇨🇭Switzerland | Activa | 22/5/2018 – presente |
12/11/2025
appointed
1/5/2025
appointed
22/5/2018
appointed