| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Gabelli & Partners GmbH | 🇨🇭Svizzera | Active | 04/02/2026 – present |
| Officer | Alpha Leonis Partners AG | 🇨🇭Svizzera | Active | 12/08/2025 – present |
| Officer | GAMA Funds Holdings GmbH | 🇨🇭Svizzera | Active | 03/07/2025 – present |
| Officer | Spielboden GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 23/10/2018 – present |
| Officer | Berge und Mehr GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 23/10/2018 – present |
| Officer | Coffee Affairs GmbH | 🇨🇭Svizzera | Active | 23/10/2018 – present |
| Officer | Waldhotel Fletschhorn Saas-Fee AG | 🇨🇭Svizzera | Active | 12/02/2020 – present |
| Officer | JAF Foundation (Switzerland) | 🇨🇭Svizzera | Active | 21/12/2023 – present |
| Officer | AssesSurgery GmbH | 🇨🇭Svizzera | Active | 08/09/2022 – present |
| Officer | QRsens ag | 🇨🇭Svizzera | Active | 05/09/2022 – present |
| Officer | GGCP Gabelli Group Capital Partners GmbH | 🇨🇭Svizzera | Active | 07/07/2021 – present |
| Officer | PRIME HABITAT Two GmbH | 🇨🇭Svizzera | Active | 23/05/2024 – present |
| Officer | Newton Capital AG | 🇨🇭Svizzera | Active | 17/05/2023 – present |
04/02/2026
appointed
12/08/2025
appointed
07/07/2021
appointed