| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Palumbus AG | 🇨🇭Svizzera | Active | 23/12/2025 – present |
| Officer | Agroservice Häberli AG | 🇨🇭Svizzera | Active | 29/07/2025 – present |
| Officer | Interboden MBH AG | 🇨🇭Svizzera | Active | 05/02/2025 – present |
| Officer | Fenster-Keller AG | 🇨🇭Svizzera | Active | 18/10/2022 – present |
| Officer | Guscha Immobilien AG | 🇨🇭Svizzera | Active | 05/09/2022 – present |
| Officer | Plumbago Ars Magna AG in Liquidation | 🇨🇭Svizzera | Liquidation | 17/08/2020 – present |
| Officer | Shilam International AG | 🇨🇭Svizzera | Active | 07/05/2019 – present |
| Officer | Maximus Invictus Event AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/09/2018 – present |
| Officer | entec biopower GmbH | 🇨🇭Svizzera | Active | 20/09/2017 – present |
| Officer | Marinella Immobilien AG | 🇨🇭Svizzera | Active | 29/09/2016 – present |
| Officer | Feusi Immobilien AG | 🇨🇭Svizzera | Active | 29/07/2025 – present |
| Officer | MILA Holding AG | 🇨🇭Svizzera | Active | 29/07/2025 – present |
| Officer | Flims Laax Falera Management AG | 🇨🇭Svizzera | Active | 09/07/2024 – present |
| Officer | Largo Liegenschaften AG | 🇨🇭Svizzera | Active | 29/07/2025 – present |
| Officer | FEUSI ARCHITEKTUR AG | 🇨🇭Svizzera | Active | 29/07/2025 – present |
23/12/2025
appointed
29/07/2025
appointed
22/09/2016
appointed