| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Pfandbriefzentrale der schweizerischen Kantonalbanken AG | 🇨🇭Switzerland | Activa | 27/3/2017 – presente |
| Cargo | Limmattalbahn AG | 🇨🇭Switzerland | Activa | 21/6/2016 – presente |
| Cargo | Hauseigentümerverband Schweiz | 🇨🇭Switzerland | Activa | 29/10/2024 – presente |
27/3/2017
appointed
21/6/2016
appointed