| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | FAIGLE SOLUTIONS AG | 🇨🇭Switzerland | Disuelta | 12/1/2022 – presente |
| Cargo | faigle ag | 🇨🇭Switzerland | Activa | 12/1/2022 – presente |
| Cargo | Eventpark AG | 🇨🇭Switzerland | Activa | 17/9/2021 – presente |
| Cargo | RHYNER Investment AG | 🇨🇭Switzerland | Activa | 15/11/2016 – presente |
| Cargo | EPZ Betriebs AG | 🇨🇭Switzerland | Disuelta | 22/9/2022 – presente |
| Cargo | RHYNER Maschinen Werkzeuge AG | 🇨🇭Switzerland | Activa | 17/7/2025 – presente |
12/1/2022
appointed
17/9/2021
appointed
15/11/2016
appointed