| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Saphirwerk AG | 🇨🇭Switzerland | Activa | 12/9/2024 – presente |
| Cargo | Metoxit AG | 🇨🇭Switzerland | Activa | 3/9/2024 – presente |
| Cargo | Swiss Alliance Lean Six Sigma AG in Liquidation | 🇨🇭Switzerland | Disuelta | 5/1/2021 – presente |
| Cargo | Barisi Dinkel AG | 🇨🇭Switzerland | Activa | 3/7/2020 – presente |
| Cargo | Switzerland Wine Excel AG in Liquidation | 🇨🇭Switzerland | Liquidación | 2/7/2020 – presente |
| Cargo | Weingalerie SA | 🇨🇭Switzerland | Activa | 1/4/2020 – presente |
| Cargo | Scherzingen Wine Excel AG in Liquidation | 🇨🇭Switzerland | Liquidación | 23/3/2020 – presente |
12/9/2024
appointed
3/9/2024
appointed
23/3/2020
appointed