| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Hartbert Immobilien AG | 🇨🇭Switzerland | Activa | 21/3/2018 – presente |
| Cargo | Food Investment AG in Liquidation | 🇨🇭Switzerland | Disuelta | 27/12/2017 – presente |
| Cargo | Wohn- und Pflegeheim Plaids | 🇨🇭Switzerland | Activa | 19/3/2018 – presente |
| Cargo | Merz Schneider's AG | 🇨🇭Switzerland | Activa | 15/5/2017 – presente |
| Cargo | Hotel Stern Chur AG | 🇨🇭Switzerland | Activa | 14/6/2017 – presente |
| Cargo | Merz Bäckerei Confiserie Verkaufs AG | 🇨🇭Switzerland | Activa | 15/5/2017 – presente |
| Cargo | Merz Immobilien AG | 🇨🇭Switzerland | Activa | 15/5/2017 – presente |
| Cargo | Merz Fertigungs AG | 🇨🇭Switzerland | Activa | 15/5/2017 – presente |
| Cargo | J. Lenz Söhne AG | 🇨🇭Switzerland | Activa | 20/9/2018 – presente |
| Cargo | Viktor Meli's Erben AG Immobilien Chur | 🇨🇭Switzerland | Activa | 1/2/2019 – presente |
21/3/2018
appointed
27/12/2017
appointed