| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Modus Treuhand AG | 🇨🇭Svizzera | Active | 02/08/2023 – present |
| Officer | MuHo Wiliberg AG in Liquidation | 🇨🇭Svizzera | Liquidation | 31/12/2024 – present |
| Officer | CoOpera Immobilien AG | 🇨🇭Svizzera | Active | 28/09/2023 – present |
| Officer | Gastro Oberland AG | 🇨🇭Svizzera | Active | 14/10/2019 – present |
| Officer | LEMA Bau AG | 🇨🇭Svizzera | Active | 04/05/2020 – present |
| Officer | Mulesa AG in Liquidation | 🇨🇭Svizzera | Dissolved | 08/06/2018 – present |
| Officer | Vonaxis AG in Liq. | 🇨🇭Svizzera | Dissolved | 27/04/2018 – present |
| Officer | AJK-Bau- und Immobilien AG in Liquidation | 🇨🇭Svizzera | Dissolved | 05/05/2017 – present |
| Officer | MSL Immobilien AG in Liquidation | 🇨🇭Svizzera | Dissolved | 05/05/2017 – present |
| Officer | OutLog AG | 🇨🇭Svizzera | Active | 09/04/2020 – present |
| Officer | Vonaxis Immobilien AG | 🇨🇭Svizzera | Active | 02/08/2023 – present |
30/09/2025
appointed
31/12/2024
appointed
05/05/2017
appointed