| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Helivetia AG | 🇨🇭Switzerland | Activa | 7/7/2022 – presente |
| Cargo | Power Base Consulting GmbH | 🇨🇭Switzerland | Activa | 4/4/2018 – presente |
| Cargo | Feldmann-Baumanagement AG | 🇨🇭Switzerland | Activa | 18/8/2016 – presente |
| Cargo | Feldmann-Immobilien AG | 🇨🇭Switzerland | Activa | 11/8/2016 – presente |
7/7/2022
appointed
4/4/2018
appointed
11/8/2016
appointed