| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | EF English First AG | 🇨🇭Switzerland | Activa | 31/8/2017 – presente |
| Cargo | EF Language Travel Group AG | 🇨🇭Switzerland | Activa | 22/7/2021 – presente |
| Cargo | EF ILC Group AG | 🇨🇭Switzerland | Activa | 22/7/2021 – presente |
| Cargo | EF Language Colleges AG | 🇨🇭Switzerland | Activa | 22/9/2016 – presente |
| Cargo | EF Education Group AG | 🇨🇭Switzerland | Activa | 31/8/2017 – presente |
| Cargo | EF Education AG | 🇨🇭Switzerland | Activa | 10/10/2016 – presente |
26/8/2021
appointed
22/7/2021
appointed
21/7/2021
appointed