| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | S & S Invest AG | 🇨🇭Svizzera | Active | 15/07/2025 – present |
| Officer | DS Architektur AG | 🇨🇭Svizzera | Active | 20/12/2019 – present |
| Officer | Promi & Spendenbörse Schweiz AG in Liquidation | 🇨🇭Svizzera | Dissolved | 30/08/2018 – present |
| Officer | DS Immo AG | 🇨🇭Svizzera | Dissolved | 01/03/2017 – present |
15/07/2025
appointed
20/12/2019
appointed
01/03/2017
appointed