| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | GO SWITZERLAND GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 28/01/2026 – present |
| Officer | INTUS AG IMMOBILIEN TREUHAND | 🇨🇭Svizzera | Active | 28/06/2024 – present |
| Officer | Swiss Dermacenter and Consulting Management GmbH | 🇨🇭Svizzera | Active | 02/07/2025 – present |
| Officer | Swiss CryptoTax GmbH | 🇨🇭Svizzera | Active | 16/12/2024 – present |
| Officer | Lenherr & Partner AG | 🇨🇭Svizzera | Active | 17/01/2023 – present |
| Officer | a&o kreston ag | 🇨🇭Svizzera | Dissolved | 12/05/2020 – present |
| Officer | RSM Switzerland AG | 🇨🇭Svizzera | Dissolved | 13/03/2018 – present |
28/01/2026
appointed
09/01/2026
appointed
13/03/2018
appointed