| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PBC Polymer AG | 🇨🇭Switzerland | Activa | 3/6/2022 – presente |
| Cargo | BK Brändli AG | 🇨🇭Switzerland | Activa | 1/5/2020 – presente |
| Cargo | Stuck AG | 🇨🇭Switzerland | Disuelta | 23/4/2020 – presente |
| Cargo | Herzog Dichtungen AG | 🇨🇭Switzerland | Activa | 6/3/2020 – presente |
| Cargo | Poesia Holding AG | 🇨🇭Switzerland | Activa | 26/5/2016 – presente |
3/6/2022
appointed
1/5/2020
appointed
26/5/2016
appointed