| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Doerig + Kreier AG | 🇨🇭Switzerland | Activa | 30/11/2016 – presente |
| Cargo | MiTex Holding AG | 🇨🇭Switzerland | Disuelta | 20/1/2017 – presente |
| Cargo | EFBE SA | 🇨🇭Switzerland | Disuelta | 20/1/2017 – presente |
11/8/2021
appointed
20/1/2017
appointed