| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ENMA Holding AG | 🇨🇭Svizzera | Dissolved | 09/05/2016 – present |
| Officer | ENMA Investment AG | 🇨🇭Svizzera | Dissolved | 09/05/2016 – present |
| Officer | Chesa Diana AG in Liquidation | 🇨🇭Svizzera | Liquidation | 20/12/2017 – present |
09/05/2016
appointed