| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Achesa Lifestyle AG | 🇨🇭Svizzera | Active | 21/12/2023 – present |
| Officer | Hugo Buff Treuhand GmbH | 🇨🇭Svizzera | Active | 06/10/2017 – present |
| Officer | Buff Treuhand AG | 🇨🇭Svizzera | Active | 19/09/2025 – present |
| Officer | Hotel Du Parc Baden AG | 🇨🇭Svizzera | Active | 18/03/2016 – present |
| Officer | Terradata SE AG | 🇨🇭Svizzera | Dissolved | 23/01/2018 – present |
21/12/2023
appointed
27/06/2023
appointed