| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Betschart Schreinerei-Bodenbeläge GmbH | 🇨🇭Switzerland | Activa | 15/1/2025 – presente |
| Cargo | Sozialpädagogische Wohngruppen Speerblick | 🇨🇭Switzerland | Activa | 14/12/2016 – presente |
| Cargo | Turbal AG in Liquidation | 🇨🇭Switzerland | Disuelta | 1/3/2016 – presente |
| Cargo | Carrosserie + Spritzwerk Bürgler AG | 🇨🇭Switzerland | Activa | 23/4/2025 – presente |
| Cargo | HALCON Engineers GmbH | 🇨🇭Switzerland | Activa | 28/2/2023 – presente |
15/1/2025
appointed
14/12/2016
appointed
1/3/2016
appointed