| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Tauf AG | 🇨🇭Switzerland | Activa | 12/4/2019 – presente |
| Cargo | Sulser AG, Zementwarenfabrik | 🇨🇭Switzerland | Activa | 31/8/2016 – presente |
| Cargo | Meisterbau (Schweiz) AG | 🇨🇭Switzerland | Activa | 28/8/2017 – presente |
| Cargo | Vogt Holding (Schweiz) AG in Liquidation | 🇨🇭Switzerland | Disuelta | 11/9/2017 – presente |
| Cargo | Baustoffwerk AG Surava in Liquidation | 🇨🇭Switzerland | Disuelta | 16/4/2018 – presente |
12/4/2019
appointed
31/8/2016
appointed