| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wy & Kafi Mesmerhuus GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 03/08/2021 – present |
| Officer | Schweizerischer Ingenieur- und Architektenverein (SIA) | 🇨🇭Svizzera | Active | 11/05/2021 – present |
| Officer | ETANOVA AG | 🇨🇭Svizzera | Dissolved | 30/08/2017 – present |
| Officer | EKT AG | 🇨🇭Svizzera | Active | 13/07/2021 – present |
| Officer | EKT Holding AG | 🇨🇭Svizzera | Active | 22/06/2021 – present |
03/08/2021
appointed
11/05/2021
appointed
30/08/2017
appointed