| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Anex Ingenieure AG | 🇨🇭Switzerland | Active | 24/02/2017 – present |
| Officer | Amstein + Walthert AG | 🇨🇭Switzerland | Active | 30/09/2016 – present |
| Officer | TEAM 21 TOTALUNTERNEHMUNG AG | 🇨🇭Switzerland | Dissolved | 30/09/2016 – present |
24/02/2017
appointed