| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BCA Holding AG | 🇨🇭Svizzera | Active | 19/04/2018 – 08/07/2016 |
| Officer | Bertrams Chemieanlagen AG | 🇨🇭Svizzera | Active | 06/04/2018 – 08/07/2016 |
| Officer | Bertrams AG | 🇨🇭Svizzera | Active | 03/03/2016 – present |
19/04/2018
appointed
06/04/2018
appointed
08/07/2016
resigned