| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Hossmann Zürich AG Gips Stuck Trockenbau | 🇨🇭Switzerland | Activa | 29/8/2024 – presente |
| Cargo | Victor Hossmann & Sohn AG | 🇨🇭Switzerland | Activa | 8/6/2017 – presente |
| Cargo | Bernina Restaurations AG in Liquidation | 🇨🇭Switzerland | Disuelta | 12/6/2017 – presente |
| Cargo | Hossmann Holding AG | 🇨🇭Switzerland | Activa | 31/8/2018 – presente |
| Cargo | Hossmann Immobilien AG | 🇨🇭Switzerland | Activa | 11/7/2019 – presente |
29/8/2024
appointed
9/11/2021
appointed
11/7/2019
appointed