| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | gb takeover holding gmbh | 🇨🇭Svizzera | Active | 13/06/2022 – present |
| Officer | Brägger Cheminée- und Ofenbau GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 05/09/2025 – present |
| Officer | treuhand.gf ag | 🇨🇭Svizzera | Active | 05/07/2023 – present |
| Officer | Gribes Properties AG | 🇨🇭Svizzera | Active | 16/11/2022 – present |
| Officer | GFAG Holding AG | 🇨🇭Svizzera | Active | 22/08/2022 – present |
| Officer | Hunziker & Partner Versicherungen GmbH | 🇨🇭Svizzera | Active | 05/07/2016 – present |
02/02/2026
appointed
05/09/2025
appointed
20/06/2022
appointed