| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Fournitex AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/10/2017 – present |
| Officer | Boettcher Rheinfelden AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/10/2017 – present |
| Officer | Multifort Produktion AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/10/2017 – present |
20/10/2017
appointed