| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Lumaro AG | 🇨🇭Switzerland | Activa | 10/10/2019 – presente |
| Cargo | Arthur Bründler AG | 🇨🇭Switzerland | Activa | 29/6/2017 – presente |
| Cargo | Ron Immobilien AG | 🇨🇭Switzerland | Activa | 8/1/2018 – presente |
10/10/2019
appointed
29/6/2017
appointed