| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Bieler Metallbau AG | 🇨🇭Switzerland | Activa | 15/9/2021 – presente |
| Cargo | Bieler AG, Aarwangen | 🇨🇭Switzerland | Activa | 28/4/2021 – presente |
| Cargo | Michu Witschi GmbH | 🇨🇭Switzerland | Activa | 27/9/2017 – presente |
15/9/2021
appointed
28/4/2021
appointed
27/9/2017
appointed