| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Green Stone Project AG | 🇨🇭Svizzera | Active | 17/02/2025 – present |
| Officer | domus leonis GmbH | 🇨🇭Svizzera | Active | 04/09/2024 – present |
| Officer | VALERIA Société de Gérance SA | 🇨🇭Svizzera | Active | 30/08/2024 – present |
| Officer | Werft 52 AG | 🇨🇭Svizzera | Active | 22/05/2023 – present |
| Officer | ggm Treuhand AG | 🇨🇭Svizzera | Active | 19/11/2020 – present |
| Officer | Gfeller Treuhand und Verwaltungs AG | 🇨🇭Svizzera | Active | 07/02/2023 – present |
| Officer | Vertco AG | 🇨🇭Svizzera | Active | 31/01/2023 – present |
| Officer | ggm Immobilien AG | 🇨🇭Svizzera | Active | 23/11/2020 – present |
| Officer | Dignor AG | 🇨🇭Svizzera | Active | 26/01/2023 – present |
| Officer | Casaverva AG | 🇨🇭Svizzera | Active | 20/01/2023 – present |
| Officer | REAL ESTATE INVESTMENT AG | 🇨🇭Svizzera | Active | 08/05/2019 – present |
| Officer | PROAG AG | 🇨🇭Svizzera | Active | 12/02/2016 – present |
| Officer | bmb immo ag | 🇨🇭Svizzera | Active | 19/01/2023 – present |
| Officer | BusinessTreuhand AG | 🇨🇭Svizzera | Active | 19/01/2023 – present |
| Officer | Dachstein AG | 🇨🇭Svizzera | Active | 19/01/2023 – present |
| Officer | Moldau AG | 🇨🇭Svizzera | Active | 20/11/2018 – present |
| Officer | ARTATEC AG | 🇨🇭Svizzera | Active | 19/01/2023 – present |
| Officer | HCC AG | 🇨🇭Svizzera | Active | 18/04/2017 – present |
| Officer | PROAG Holding AG | 🇨🇭Svizzera | Active | 12/02/2016 – present |
| Officer | ggm Wirtschaftsprüfungs AG | 🇨🇭Svizzera | Active | 03/12/2020 – present |
| Officer | Home - Project AG | 🇨🇭Svizzera | Active | 17/01/2023 – present |
| Officer | Business Holding AG | 🇨🇭Svizzera | Active | 24/05/2016 – present |
| Officer | Holiday Chalets AG | 🇨🇭Svizzera | Active | 21/12/2022 – present |
| Officer | Alpin Direkt Invest (Schweiz) AG | 🇨🇭Svizzera | Active | 22/02/2016 – present |
| Officer | Office Allround Services AG | 🇨🇭Svizzera | Active | 09/11/2018 – present |
| Officer | SH Asset Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 18/01/2018 – present |
| Officer | TopSolutions AG | 🇨🇭Svizzera | Active | 10/01/2018 – present |
| Officer | Asphalt Collection AG in Liquidation | 🇨🇭Svizzera | Dissolved | 01/11/2018 – present |
17/02/2025
appointed
04/09/2024
appointed
22/02/2016
appointed