| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Biomassehof AG | 🇨🇭Switzerland | Activa | 16/3/2020 – presente |
| Cargo | N.U.P Umweltpflegetechnik GmbH | 🇨🇭Switzerland | Activa | 16/3/2020 – presente |
| Cargo | InBioTec Holding AG | 🇨🇭Switzerland | Activa | 13/2/2020 – presente |
16/3/2020
appointed
13/2/2020
appointed