| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | AMER Schifffahrt AG | 🇨🇭Svizzera | Active | 02/10/2024 – present |
| Officer | NECO Schifffahrt AG | 🇨🇭Svizzera | Active | 02/10/2024 – present |
| Officer | Altana Invest AG | 🇨🇭Svizzera | Active | 28/11/2025 – present |
| Officer | Balfina AG | 🇨🇭Svizzera | Active | 11/09/2025 – present |
| Officer | Calamus Treuhand AG | 🇨🇭Svizzera | Active | 17/05/2022 – present |
| Officer | CWS Cleanrooms Schweiz GmbH | 🇨🇭Svizzera | Active | 01/11/2023 – present |
| Officer | Unique Utility Consulting GmbH | 🇨🇭Svizzera | Active | 08/09/2022 – present |
| Officer | Ehrensperger AG | 🇨🇭Svizzera | Active | 14/05/2021 – present |
| Officer | Balfina Revision AG | 🇨🇭Svizzera | Active | 25/09/2020 – present |
| Officer | CleanroomAcademy GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 28/08/2019 – present |
| Officer | Sienda New Media Technologies GmbH | 🇨🇭Svizzera | Active | 13/04/2016 – present |
| Officer | Pemaro Vermögensverwaltung AG | 🇨🇭Svizzera | Active | 17/04/2025 – present |
08/12/2025
appointed
04/12/2025
appointed
21/02/2020
appointed