| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Garaventa AG | 🇨🇭Switzerland | Activa | 26/9/2022 – presente |
| Cargo | Baumann & Söhne AG in Liquidation | 🇨🇭Switzerland | Disuelta | 29/6/2022 – presente |
| Cargo | JUNGFRAUBAHN HOLDING AG | 🇨🇭Switzerland | Activa | 26/8/2020 – presente |
| Cargo | Doppelmayr Management AG | 🇨🇭Switzerland | Activa | 25/10/2019 – presente |
| Cargo | Grindelwald Tourismus | 🇨🇭Switzerland | Activa | 10/3/2017 – presente |
| Cargo | Sportzentrum Grindelwald AG | 🇨🇭Switzerland | Activa | 18/1/2017 – presente |
| Cargo | Pfiffner AG | 🇨🇭Switzerland | Activa | 5/12/2016 – presente |
| Cargo | Pfiffner AG, Zweigniederlassung Zug | 🇨🇭Switzerland | Activa | 21/3/2016 – presente |
| Cargo | Stiftung für die Unterstützung der Forschung im Bereich Seilbahnen | 🇨🇭Switzerland | Activa | 3/4/2020 – presente |
| Cargo | CWA Constructions SA | 🇨🇭Switzerland | Activa | 22/9/2022 – presente |
26/9/2022
appointed
29/6/2022
appointed
21/3/2016
appointed