| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | visaVento AG | 🇨🇭Switzerland | Activa | 13/5/2024 – presente |
| Cargo | CDesk Beteiligungen AG | 🇨🇭Switzerland | Disuelta | 8/4/2021 – presente |
| Cargo | Erich Keller AG | 🇨🇭Switzerland | Activa | 8/4/2021 – presente |
| Cargo | M. Opitz & Co. AG | 🇨🇭Switzerland | Activa | 8/3/2021 – presente |
| Cargo | Mediasens AG, Schaan, Zweigniederlassung Zürich | 🇨🇭Switzerland | Activa | 4/2/2021 – presente |
| Cargo | NELUMA Management AG | 🇨🇭Switzerland | Activa | 2/6/2017 – presente |
13/5/2024
appointed
8/4/2021
appointed
2/6/2017
appointed