| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | AVIA Graubünden AG | 🇨🇭Switzerland | Activa | 23/12/2025 – presente |
| Cargo | Küng Holding AG Bern | 🇨🇭Switzerland | Activa | 14/10/2024 – presente |
| Cargo | AVIA INTERNATIONAL | 🇨🇭Switzerland | Activa | 7/8/2024 – presente |
| Cargo | Euravia AG | 🇨🇭Switzerland | Activa | 26/7/2024 – presente |
| Cargo | Tanklager Mittelau AG | 🇨🇭Switzerland | Activa | 14/7/2021 – presente |
| Cargo | Osterwalder St. Gallen AG | 🇨🇭Switzerland | Activa | 23/1/2017 – presente |
| Cargo | Osterwalder St. Gallen Holding AG | 🇨🇭Switzerland | Activa | 24/9/2021 – presente |
| Cargo | Tanklager Sennwald AG | 🇨🇭Switzerland | Activa | 26/8/2019 – presente |
| Cargo | Osterwalder Tanklager AG | 🇨🇭Switzerland | Activa | 12/7/2018 – presente |
| Cargo | Osterwalder Retail AG | 🇨🇭Switzerland | Activa | 9/7/2020 – presente |
| Cargo | OSAG Immobilien AG | 🇨🇭Switzerland | Activa | 8/7/2020 – presente |
| Cargo | Kanal-Frisch AG | 🇨🇭Switzerland | Activa | 30/10/2019 – presente |
| Cargo | Store Service Holding AG | 🇨🇭Switzerland | Disuelta | 19/5/2017 – presente |
| Cargo | Osterwalder-Pensionskasse | 🇨🇭Switzerland | Activa | 2/12/2016 – presente |
| Cargo | AVIA Vereinigung unabhängiger Schweizer Importeure und Anbieter von Energieprodukten, Genossenschaft | 🇨🇭Switzerland | Activa | 30/6/2016 – presente |
| Cargo | AVIA Mineralöl AG | 🇨🇭Switzerland | Activa | 26/5/2016 – presente |
23/12/2025
appointed
14/10/2024
appointed
26/5/2016
appointed