| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | LANDI Aare, Genossenschaft | 🇨🇭Switzerland | Activa | 31/7/2017 – presente |
| Cargo | Milchgenossenschaft Vielbringen in Liquidation | 🇨🇭Switzerland | Disuelta | 25/7/2017 – presente |
| Cargo | KEWU AG | 🇨🇭Switzerland | Activa | 10/6/2016 – presente |
8/11/2021
appointed
25/7/2017
appointed
10/6/2016
appointed