| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Gebr. Solenthaler AG in Liquidation | 🇨🇭Svizzera | Dissolved | 27/03/2017 – present |
| Officer | PSS Schweiz AG in Liq. | 🇨🇭Svizzera | Dissolved | 26/02/2016 – present |
| Officer | Swiss Licht AG | 🇨🇭Svizzera | Active | 27/06/2016 – present |
| Officer | Alurex Soleda AG | 🇨🇭Svizzera | Active | 23/06/2016 – present |
06/10/2017
appointed
26/02/2016
appointed