| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Omya ME AG | 🇨🇭Switzerland | Activa | 24/4/2024 – presente |
| Cargo | Omya Algol AG | 🇨🇭Switzerland | Activa | 24/4/2024 – presente |
| Cargo | Plüss-Staufer Immobilien AG | 🇨🇭Switzerland | Activa | 2/8/2022 – presente |
| Cargo | Omya (Schweiz) AG | 🇨🇭Switzerland | Activa | 21/7/2022 – presente |
| Cargo | Tunica AG | 🇨🇭Switzerland | Activa | 21/7/2022 – presente |
| Cargo | Omya-Holding AG | 🇨🇭Switzerland | Activa | 21/7/2022 – presente |
| Cargo | Omya International AG | 🇨🇭Switzerland | Activa | 21/7/2022 – presente |
| Cargo | Omya Overseas Distribution AG | 🇨🇭Switzerland | Activa | 21/7/2022 – presente |
| Cargo | Forsag AG | 🇨🇭Switzerland | Activa | 21/7/2022 – presente |
| Cargo | Omya Management AG | 🇨🇭Switzerland | Disuelta | 21/7/2022 – presente |
| Cargo | Spezialfonds Omya in Liquidation | 🇨🇭Switzerland | Disuelta | 19/10/2020 – presente |
24/4/2024
appointed
2/8/2022
appointed
19/10/2020
appointed