| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Energie Kestenholz | 🇨🇭Switzerland | Activa | 1/9/2022 – presente |
| Cargo | Meliofeed AG | 🇨🇭Switzerland | Activa | 6/8/2021 – presente |
| Cargo | IED Gruppe AG | 🇨🇭Switzerland | Disuelta | 26/4/2016 – presente |
| Cargo | Bruno Bärtschi Drehteile AG | 🇨🇭Switzerland | Disuelta | 20/4/2016 – presente |
1/9/2022
appointed
6/8/2021
appointed
26/4/2016
appointed