| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Reverta Holding AG | 🇨🇭Svizzera | Active | 13/09/2016 – present |
| Officer | Kehos AG in Liquidation | 🇨🇭Svizzera | Dissolved | 09/03/2016 – present |
| Officer | AG Post und Mercatorium St. Moritz-Dorf | 🇨🇭Svizzera | Active | 03/03/2016 – present |
| Officer | Arondo AG | 🇨🇭Svizzera | Active | 13/07/2020 – present |
| Officer | ACO AG | 🇨🇭Svizzera | Active | 05/07/2019 – present |
| Officer | Elag-Elektroanlagen AG | 🇨🇭Svizzera | Active | 07/07/2025 – present |
| Officer | "RON" Anlage-Aktiengesellschaft | 🇨🇭Svizzera | Active | 09/12/2022 – present |
| Officer | Mollis Airport AG | 🇨🇭Svizzera | Active | 19/09/2018 – present |
| Officer | Eldrax Holding AG | 🇨🇭Svizzera | Active | 03/04/2019 – present |
| Officer | Kontrofina AG | 🇨🇭Svizzera | Active | 08/07/2025 – present |
| Officer | Sabel Immobilien AG | 🇨🇭Svizzera | Active | 29/08/2017 – present |
30/08/2022
appointed
09/03/2016
appointed
03/03/2016
appointed