| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CONVISA AG | 🇨🇭Switzerland | Activa | 6/2/2025 – presente |
| Cargo | Immobilia Liegenschaften AG | 🇨🇭Switzerland | Activa | 13/6/2024 – presente |
| Cargo | Kartenfactory.com Grätzer | 🇨🇭Switzerland | Disuelta | 19/3/2021 – presente |
| Cargo | CONVISA Holding AG | 🇨🇭Switzerland | Activa | 20/4/2020 – presente |
| Cargo | Gaswerk Immobilien AG | 🇨🇭Switzerland | Activa | 26/5/2017 – presente |
6/2/2025
appointed
13/6/2024
appointed
26/5/2017
appointed