| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Optoindustry Holding AG | 🇨🇭Svizzera | Active | 09/04/2020 – present |
| Officer | OptoInvest AG | 🇨🇭Svizzera | Active | 12/02/2020 – present |
| Officer | DYZ-MY Work GmbH | 🇨🇭Svizzera | Dissolved | 10/07/2019 – present |
| Officer | Mc Optik (Schweiz) AG | 🇨🇭Svizzera | Dissolved | 13/08/2019 – present |
| Officer | Schweizer Optikhandel AG | 🇨🇭Svizzera | Active | 13/08/2019 – present |
09/04/2020
appointed
12/02/2020
appointed
10/07/2019
appointed