| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Bertrams Chemieanlagen AG | 🇨🇭Switzerland | Activa | 5/7/2019 – presente |
| Cargo | Bertrams AG | 🇨🇭Switzerland | Activa | 20/4/2018 – presente |
| Cargo | BCA Holding AG | 🇨🇭Switzerland | Activa | 22/3/2022 – presente |
5/7/2019
appointed
20/4/2018
appointed