| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Treyer Holding AG | 🇨🇭Switzerland | Activa | 6/9/2018 – presente |
| Cargo | Merit Link International AG | 🇨🇭Switzerland | Activa | 7/2/2017 – presente |
| Cargo | Sana Verwaltungs AG | 🇨🇭Switzerland | Activa | 26/9/2019 – presente |
| Cargo | Techen Liftbau AG | 🇨🇭Switzerland | Activa | 5/11/2025 – presente |
| Cargo | Iota Holding AG | 🇨🇭Switzerland | Activa | 26/9/2019 – presente |
6/9/2018
appointed
7/2/2017
appointed