| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BB Züri West AG in Liquidation | 🇨🇭Switzerland | Disuelta | 8/9/2017 – presente |
| Cargo | Vinzenz Meier AG | 🇨🇭Switzerland | Activa | 6/10/2017 – presente |
| Cargo | Blumenbörse Mörschwil Genossenschaft | 🇨🇭Switzerland | Activa | 11/9/2017 – presente |
| Cargo | Faller AG | 🇨🇭Switzerland | Disuelta | 4/9/2017 – presente |
23/5/2018
appointed
6/10/2017
appointed
4/9/2017
appointed