| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Reisehochschule Zürich | 🇨🇭Switzerland | Activa | 24/12/2024 – presente |
| Cargo | RHZ-Reisen AG | 🇨🇭Switzerland | Activa | 9/2/2018 – presente |
| Cargo | Glur Reisen AG | 🇨🇭Switzerland | Disuelta | 5/2/2016 – presente |
| Cargo | Baumeler Reisen AG | 🇨🇭Switzerland | Activa | 12/2/2016 – presente |
| Cargo | BT4 GmbH | 🇨🇭Switzerland | Activa | 16/4/2020 – presente |
24/12/2024
appointed
9/2/2018
appointed
5/2/2016
appointed