| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Schmid Invest Holding AG | 🇨🇭Switzerland | Activa | 12/9/2025 – presente |
| Cargo | Beulenschmid AG | 🇨🇭Switzerland | Activa | 9/7/2020 – presente |
| Cargo | Peter Winter GmbH | 🇨🇭Switzerland | Activa | 20/10/2017 – presente |
| Cargo | Klus Metzg GmbH | 🇨🇭Switzerland | Activa | 21/2/2019 – presente |
| Cargo | SIGMA Real Estate GmbH | 🇨🇭Switzerland | Activa | 4/5/2023 – presente |
12/9/2025
appointed
9/7/2020
appointed
20/10/2017
appointed