| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Kaminag Beka AG | 🇨🇭Switzerland | Liquidación | 2/7/2021 – presente |
| Cargo | Graber Immobilien Bern AG | 🇨🇭Switzerland | Activa | 17/3/2022 – presente |
| Cargo | Kamag Kamin und Ofentechnik AG | 🇨🇭Switzerland | Activa | 10/12/2021 – presente |
27/2/2026
appointed
17/3/2022
appointed
10/12/2021
appointed