| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Mayen Capital Management AG | 🇨🇭Switzerland | Activa | 11/8/2021 – presente |
| Cargo | Straoit Consult AG | 🇨🇭Switzerland | Activa | 19/4/2021 – presente |
| Cargo | Ferrotrade Consulting AG | 🇨🇭Switzerland | Activa | 19/11/2019 – presente |
| Cargo | EH Treuhand GmbH | 🇨🇭Switzerland | Activa | 3/11/2025 – presente |
11/8/2021
appointed
19/4/2021
appointed
29/1/2020
appointed