| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Trion Invest AG | 🇨🇭Svizzera | Active | 10/10/2025 – present |
| Officer | TrionInvest Partner Holding AG | 🇨🇭Svizzera | Active | 08/10/2025 – present |
| Officer | Trion Office AG | 🇨🇭Svizzera | Active | 08/10/2025 – present |
| Officer | Leister Stiftung | 🇨🇭Svizzera | Active | 19/03/2025 – present |
| Officer | Stiftung Les Arts Gstaad in Liquidation | 🇨🇭Svizzera | Liquidation | 05/10/2016 – present |
| Officer | THE OMNIA AG | 🇨🇭Svizzera | Active | 08/04/2024 – present |
| Officer | Lichtsteiner Stiftung | 🇨🇭Svizzera | Active | 07/03/2017 – present |
| Officer | JL Financial Advisory AG in Liquidation | 🇨🇭Svizzera | Liquidation | 03/01/2019 – present |
| Officer | Innovation Scout AG in Liquidation | 🇨🇭Svizzera | Dissolved | 26/09/2018 – present |
| Officer | Bruno Wickart online AG | 🇨🇭Svizzera | Dissolved | 07/06/2024 – present |
| Officer | A. Bill AG | 🇨🇭Svizzera | Active | 10/03/2020 – present |
| Officer | SWISS OPEN GSTAAD AG | 🇨🇭Svizzera | Active | 26/01/2021 – present |
10/10/2025
appointed
08/10/2025
appointed
23/09/2019
appointed