| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Aarvia Holding AG | 🇨🇭Switzerland | Activa | 14/3/2025 – presente |
| Cargo | MIFAG AG | 🇨🇭Switzerland | Activa | 17/6/2024 – presente |
| Cargo | MOAG Baustoffe Holding AG | 🇨🇭Switzerland | Activa | 17/5/2024 – presente |
| Cargo | BHZ Baustoff Verwaltungs AG | 🇨🇭Switzerland | Activa | 20/7/2022 – presente |
| Cargo | Urbanstreet Development AG | 🇨🇭Switzerland | Activa | 16/12/2022 – presente |
| Cargo | BHZ Baustoff Holding AG | 🇨🇭Switzerland | Activa | 11/7/2018 – presente |
| Cargo | Hüppi AG | 🇨🇭Switzerland | Activa | 6/7/2020 – presente |
| Cargo | BAB Belag AG Birmensdorf | 🇨🇭Switzerland | Activa | 19/7/2019 – presente |
| Cargo | Belag AG Volketswil | 🇨🇭Switzerland | Activa | 19/7/2019 – presente |
| Cargo | RZO AG Recycling Züri Oberland | 🇨🇭Switzerland | Activa | 19/7/2019 – presente |
14/3/2025
appointed
17/6/2024
appointed
19/7/2019
appointed