| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BlackBloQ AG | 🇨🇭Svizzera | Active | 14/02/2024 – present |
| Officer | BMG Projektgesellschaft AG | 🇨🇭Svizzera | Active | 27/07/2018 – present |
| Officer | Bahnhofstrasse Immobilien AG | 🇨🇭Svizzera | Active | 08/06/2020 – present |
| Officer | B52 Projektgesellschaft AG in Liquidation | 🇨🇭Svizzera | Dissolved | 21/11/2018 – present |
| Officer | EUREAS Group AG in Liquidation | 🇨🇭Svizzera | Dissolved | 05/07/2017 – present |
| Officer | MERCURY CAPITAL AG in Liquidation | 🇨🇭Svizzera | Dissolved | 23/11/2017 – present |
| Officer | Helvetica EcoTech AG in Liquidation | 🇨🇭Svizzera | Dissolved | 05/07/2017 – present |
| Officer | OTI Greentech (International) AG | 🇨🇭Svizzera | Dissolved | 07/04/2016 – present |
| Officer | OTI Greentech Innovative Solutions AG | 🇨🇭Svizzera | Active | 09/05/2016 – present |
14/02/2024
appointed
05/09/2023
appointed
05/07/2017
appointed