| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Speck Genuss AG | 🇨🇭Switzerland | Activa | 3/6/2021 – presente |
| Cargo | PREMS AG | 🇨🇭Switzerland | Activa | 5/10/2020 – presente |
| Cargo | Speck Montage AG | 🇨🇭Switzerland | Activa | 2/10/2020 – presente |
| Cargo | Christophorus AG | 🇨🇭Switzerland | Activa | 10/6/2016 – presente |
| Cargo | Patiswiss AG | 🇨🇭Switzerland | Activa | 5/6/2019 – presente |
3/6/2021
appointed
5/10/2020
appointed
10/6/2016
appointed