| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Vista Klinik Pfäffikon AG | 🇨🇭Switzerland | Dissolved | 23/09/2019 – present |
| Officer | Vista Esthetics AG | 🇨🇭Switzerland | Dissolved | 23/09/2019 – present |
| Officer | Augenklinik Talwiesen AG | 🇨🇭Switzerland | Dissolved | 17/10/2019 – present |
| Officer | LASERVISION AG in Liquidation | 🇨🇭Switzerland | Dissolved | 28/07/2016 – present |
| Officer | AUGENCENTER AG in Liquidation | 🇨🇭Switzerland | Dissolved | 19/02/2016 – present |
| Officer | HJM Holding AG in Liquidation | 🇨🇭Switzerland | Liquidation | 27/07/2016 – present |
07/05/2020
appointed
17/10/2019
appointed
27/07/2016
appointed