| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Prestige Wohnbau Widnau AG | 🇨🇭Switzerland | Activa | 4/10/2016 – presente |
| Cargo | Rheintal Trust AG | 🇨🇭Switzerland | Activa | 6/6/2024 – presente |
| Cargo | J + R Immobilien Schweiz AG | 🇨🇭Switzerland | Activa | 9/8/2019 – presente |
| Cargo | i+R Industrie- & Gewerbebau AG | 🇨🇭Switzerland | Activa | 4/11/2019 – presente |
4/10/2016
appointed