| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Aare Vorsorge AG | 🇨🇭Svizzera | Active | 13/02/2026 – present |
| Officer | KI-Invest AG | 🇨🇭Svizzera | Active | 26/03/2024 – present |
| Officer | Public Golf Bucheggberg AG | 🇨🇭Svizzera | Active | 22/08/2025 – present |
| Officer | Golf Limpachtal Betriebs- und Verwaltungs-AG | 🇨🇭Svizzera | Active | 19/08/2025 – present |
| Officer | arcasia ag | 🇨🇭Svizzera | Active | 31/01/2025 – present |
| Officer | Investas Beratungs AG | 🇨🇭Svizzera | Active | 12/06/2020 – present |
| Officer | v.FISCHER INVESTAS Immobilien AG | 🇨🇭Svizzera | Active | 10/05/2016 – present |
| Officer | v.FISCHER INVESTAS Office AG | 🇨🇭Svizzera | Active | 21/04/2016 – present |
| Officer | v.FISCHER INVESTAS Vorsorge AG | 🇨🇭Svizzera | Active | 18/06/2020 – present |
| Officer | Araris Immobilien AG | 🇨🇭Svizzera | Active | 21/07/2023 – present |
| Officer | v.FISCHER INVESTAS Vermögensverwaltung AG | 🇨🇭Svizzera | Active | 18/07/2023 – present |
| Officer | v.FISCHER INVESTAS Holding AG | 🇨🇭Svizzera | Active | 18/07/2023 – present |
| Officer | v.FISCHER INVESTAS Recht AG | 🇨🇭Svizzera | Active | 31/05/2016 – present |
| Officer | Mineralquellen Adelboden Immobilien AG | 🇨🇭Svizzera | Active | 14/06/2023 – present |
| Officer | Homeguard AG | 🇨🇭Svizzera | Active | 14/03/2023 – present |
| Officer | Inno Digital Services AG | 🇨🇭Svizzera | Active | 02/09/2022 – present |
| Officer | Kilchenmann AG | 🇨🇭Svizzera | Active | 24/08/2022 – present |
| Officer | JüPe Beteiligungen AG | 🇨🇭Svizzera | Active | 23/06/2022 – present |
| Officer | INPA Invest AG | 🇨🇭Svizzera | Dissolved | 19/05/2022 – present |
| Officer | 55 weeks ag in Liquidation | 🇨🇭Svizzera | Dissolved | 06/04/2022 – present |
| Officer | Grünig + Partner AG | 🇨🇭Svizzera | Active | 04/01/2022 – present |
| Officer | Band-Genossenschaft | 🇨🇭Svizzera | Active | 21/12/2021 – present |
| Officer | Milabo Beteiligungen AG | 🇨🇭Svizzera | Active | 17/08/2020 – present |
| Officer | Lüthi Immobilien AG | 🇨🇭Svizzera | Active | 20/07/2020 – present |
| Officer | Velobaze AG in Liquidation | 🇨🇭Svizzera | Liquidation | 11/02/2020 – present |
| Officer | solution.ch Holding AG | 🇨🇭Svizzera | Active | 01/03/2017 – present |
| Officer | tracker.ch Holding AG | 🇨🇭Svizzera | Active | 08/03/2017 – present |
| Officer | Cylateq AG | 🇨🇭Svizzera | Active | 18/07/2025 – present |
| Officer | InteractEasy AG | 🇨🇭Svizzera | Active | 29/10/2025 – present |
13/02/2026
appointed
15/12/2025
appointed
11/02/2020
appointed