| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Darnuzer Ingenieure AG | 🇨🇭Switzerland | Activa | 31/7/2017 – presente |
| Cargo | Georätia Holding AG | 🇨🇭Switzerland | Activa | 22/11/2016 – presente |
| Cargo | KINDSCHI indschegners e geometers SA | 🇨🇭Switzerland | Activa | 14/10/2019 – presente |
| Cargo | Flury Stiftung | 🇨🇭Switzerland | Activa | 10/4/2017 – presente |
19/4/2023
appointed
28/2/2023
appointed
10/4/2017
appointed