| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Gübelin Gem Lab Ltd. | 🇨🇭Switzerland | Activa | 13/10/2020 – presente |
| Cargo | Edigem AG | 🇨🇭Switzerland | Activa | 13/10/2020 – presente |
| Cargo | Gübelin Holding AG | 🇨🇭Switzerland | Activa | 13/10/2020 – presente |
| Cargo | Gübelin AG | 🇨🇭Switzerland | Activa | 14/9/2020 – presente |
| Cargo | Wohlfahrtsstiftung der Gübelin-Gesellschaften | 🇨🇭Switzerland | Activa | 25/3/2021 – presente |
| Cargo | Gübelin SA | 🇨🇭Switzerland | Activa | 4/9/2020 – presente |
| Cargo | Dr. Eduard Gübelin Verein für die Erforschung und Identifikation von Edelsteinen | 🇨🇭Switzerland | Activa | 14/6/2023 – presente |
| Cargo | Padparadscha Holding AG | 🇨🇭Switzerland | Activa | 5/7/2021 – presente |
8/4/2024
appointed
25/3/2021
appointed
4/9/2020
appointed