| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Rubisacher AG in Liquidation | 🇨🇭Switzerland | Disuelta | 26/5/2023 – presente |
| Cargo | Wohlfahrtsfonds der BSS Unternehmungen | 🇨🇭Switzerland | Activa | 10/7/2025 – presente |
| Cargo | ProCons GmbH | 🇨🇭Switzerland | Activa | 18/6/2020 – presente |
26/5/2023
appointed