| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Richard Marti Gartenbau GmbH | 🇨🇭Switzerland | Activa | 10/12/2025 – presente |
| Cargo | Tankdiscount GmbH | 🇨🇭Switzerland | Activa | 27/12/2022 – presente |
| Cargo | LIEGA Service GmbH | 🇨🇭Switzerland | Activa | 27/5/2021 – presente |
| Cargo | Schattenbau GmbH | 🇨🇭Switzerland | Activa | 3/5/2019 – presente |
| Cargo | Staub Marcel Gartenbau GmbH | 🇨🇭Switzerland | Activa | 3/4/2019 – presente |
10/12/2025
appointed
22/5/2023
appointed
3/4/2019
appointed