| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Eulachklinik AG | 🇨🇭Svizzera | Dissolved | 01/05/2025 – present |
| Officer | Limmatklinik AG | 🇨🇭Svizzera | Active | 29/01/2025 – present |
| Officer | NSN medical AG | 🇨🇭Svizzera | Active | 18/07/2017 – present |
| Officer | Rheno AG | 🇨🇭Svizzera | Active | 12/03/2021 – present |
| Officer | BV4 AG | 🇨🇭Svizzera | Active | 12/08/2019 – present |
| Officer | 1C Commercial Real Estate AG in Liquidation | 🇨🇭Svizzera | Liquidation | 16/03/2017 – present |
| Officer | Swiss QualiQuest AG | 🇨🇭Svizzera | Dissolved | 08/03/2017 – present |
| Officer | Apostroph Zürich GmbH | 🇨🇭Svizzera | Active | 10/04/2017 – present |
| Officer | Apostroph Bern GmbH | 🇨🇭Svizzera | Active | 06/04/2017 – present |
| Officer | Apostroph Luzern GmbH | 🇨🇭Svizzera | Active | 06/04/2017 – present |
| Officer | Pearl Investment AG | 🇨🇭Svizzera | Dissolved | 21/04/2017 – present |
| Officer | Pearl Water Group AG | 🇨🇭Svizzera | Active | 19/08/2024 – present |
01/05/2025
appointed
29/01/2025
appointed
08/03/2017
appointed