| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Leuthard Baumanagement AG | 🇨🇭Switzerland | Activa | 2/5/2025 – presente |
| Cargo | Vorsorgestiftung der Alfred Müller AG | 🇨🇭Switzerland | Activa | 19/12/2022 – presente |
| Cargo | Alfred Müller AG | 🇨🇭Switzerland | Activa | 23/6/2022 – presente |
| Cargo | Wernli Bau AG | 🇨🇭Switzerland | Activa | 24/12/2020 – presente |
| Cargo | ALHO Systembau AG | 🇨🇭Switzerland | Disuelta | 21/3/2019 – presente |
| Cargo | FAGSI AG | 🇨🇭Switzerland | Disuelta | 15/3/2019 – presente |
2/5/2025
appointed
19/12/2022
appointed
15/3/2019
appointed