| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | HGLZ Invest AG | 🇨🇭Svizzera | Active | 27/01/2026 – present |
| Officer | Briidge AG | 🇨🇭Svizzera | Active | 25/11/2025 – present |
| Officer | Xania Constructions AG | 🇨🇭Svizzera | Active | 26/02/2024 – present |
| Officer | XANIA Equity Solutions AG | 🇨🇭Svizzera | Active | 09/04/2024 – present |
| Officer | DH Baudienstleistungen GmbH | 🇨🇭Svizzera | Active | 06/12/2022 – present |
| Officer | Xania Invest AG | 🇨🇭Svizzera | Active | 26/02/2024 – present |
| Officer | Domi Living AG | 🇨🇭Svizzera | Active | 11/12/2023 – present |
| Officer | Immo Invest Switzerland AG | 🇨🇭Svizzera | Active | 01/05/2024 – present |
| Officer | PSI Construction AG | 🇨🇭Svizzera | Active | 17/12/2024 – present |
| Officer | PSI Invest AG | 🇨🇭Svizzera | Active | 13/12/2024 – present |
| Officer | Bativag Projekte 6 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 5 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | BATIVAG Land AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 7 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | BATIVAG AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 1 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 8 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 2 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 4 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 3 AG | 🇨🇭Svizzera | Active | 03/06/2024 – present |
| Officer | Bativag Projekte 9 AG | 🇨🇭Svizzera | Active | 31/05/2024 – present |
| Officer | Bativag Projekte 13 AG | 🇨🇭Svizzera | Active | 31/05/2024 – present |
| Officer | Bativag Projekte 11 AG | 🇨🇭Svizzera | Active | 31/05/2024 – present |
| Officer | Bativag Projekte 10 AG | 🇨🇭Svizzera | Active | 31/05/2024 – present |
| Officer | Bativag Projekte 12 AG | 🇨🇭Svizzera | Active | 31/05/2024 – present |
| Officer | Jost Holding AG | 🇨🇭Svizzera | Active | 16/05/2024 – present |
| Officer | Mountain Hill Invest AG | 🇨🇭Svizzera | Active | 12/12/2023 – present |
| Officer | Dabraux Holding AG | 🇨🇭Svizzera | Active | 12/01/2021 – present |
| Officer | V / G Ventures AG | 🇨🇭Svizzera | Active | 20/03/2019 – present |
| Officer | Xania Holding AG | 🇨🇭Svizzera | Active | 03/03/2022 – present |
| Officer | P&B Generalbau AG | 🇨🇭Svizzera | Active | 22/06/2023 – present |
| Officer | Xania Manufaktur AG | 🇨🇭Svizzera | Active | 09/01/2023 – present |
| Officer | EV Zürich Oberland Immobilien AG | 🇨🇭Svizzera | Active | 24/07/2020 – present |
| Officer | Trendfit AG | 🇨🇭Svizzera | Active | 30/07/2019 – present |
| Officer | Xania Property AG | 🇨🇭Svizzera | Active | 28/02/2024 – present |
| Officer | Diego Benaglio Sports AG | 🇨🇭Svizzera | Active | 22/05/2019 – present |
| Officer | Xania Sales AG | 🇨🇭Svizzera | Active | 26/02/2024 – present |
| Officer | LPI Construction AG | 🇨🇭Svizzera | Active | 26/02/2024 – present |
| Officer | Xania Partners AG | 🇨🇭Svizzera | Active | 26/02/2024 – present |
| Officer | Xania Real Estate AG | 🇨🇭Svizzera | Active | 26/02/2024 – present |
| Officer | MK Hospitality Group GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 20/11/2020 – present |
| Officer | Birchmeier Development AG | 🇨🇭Svizzera | Active | 19/02/2021 – present |
| Officer | DUFOUR Investment Foundation | 🇨🇭Svizzera | Active | 31/05/2022 – present |
| Officer | Birchmeier Holding AG | 🇨🇭Svizzera | Active | 20/08/2021 – present |
| Officer | PGP Management AG | 🇨🇭Svizzera | Active | 19/05/2021 – present |
| Officer | TWS Holding Schweiz AG in Liquidation | 🇨🇭Svizzera | Liquidation | 03/12/2020 – present |
| Officer | smzh ag | 🇨🇭Svizzera | Active | 18/04/2019 – present |
| Officer | Joseph Wizard Switzerland AG | 🇨🇭Svizzera | Active | 11/04/2019 – present |
| Officer | SFP FM Services GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 18/04/2018 – present |
| Officer | SFP Retail 3 AG | 🇨🇭Svizzera | Dissolved | 27/06/2018 – present |
27/01/2026
appointed
25/11/2025
appointed
27/06/2018
appointed