| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SciPress AG in Liquidation | 🇨🇭Svizzera | Dissolved | 27/12/2021 – present |
| Officer | ukrestates.wohlbier.com GmbH | 🇨🇭Svizzera | Dissolved | 17/01/2019 – present |
| Officer | wohlbier.com AG | 🇨🇭Svizzera | Dissolved | 26/06/2018 – present |
| Officer | ERNST UND ELSA ERNI Stiftung | 🇨🇭Svizzera | Active | 08/06/2018 – present |
27/12/2021
appointed
17/01/2019
appointed
08/06/2018
appointed