| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Omya ME AG | 🇨🇭Svizzera | Active | 24/04/2024 – present |
| Officer | Omya Algol AG | 🇨🇭Svizzera | Active | 24/04/2024 – present |
| Officer | Plüss-Staufer Immobilien AG | 🇨🇭Svizzera | Active | 02/08/2022 – present |
| Officer | Omya (Schweiz) AG | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | Tunica AG | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | Omya-Holding AG | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | Omya International AG | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | Omya Overseas Distribution AG | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | Forsag AG | 🇨🇭Svizzera | Active | 21/07/2022 – present |
| Officer | Omya Management AG | 🇨🇭Svizzera | Dissolved | 21/07/2022 – present |
| Officer | Spezialfonds Omya in Liquidation | 🇨🇭Svizzera | Dissolved | 19/10/2020 – present |
24/04/2024
appointed
02/08/2022
appointed
19/10/2020
appointed