| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Hochhaus AG | 🇨🇭Switzerland | Activa | 16/9/2021 – presente |
| Cargo | ImmARo GmbH | 🇨🇭Switzerland | Activa | 16/7/2020 – presente |
| Cargo | Judith Stofner Treuhand & Liegenschaftsverwaltungen | 🇨🇭Switzerland | Disuelta | 8/5/2017 – presente |
| Cargo | VeRu Beratungs AG | 🇨🇭Switzerland | Activa | 22/8/2018 – presente |
16/9/2021
appointed
16/7/2020
appointed
8/5/2017
appointed