| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Mobilica Treuhand-Gesellschaft AG | 🇨🇭Svizzera | Active | 22/10/2025 – present |
| Officer | BORM BETEILIGUNGS AG | 🇨🇭Svizzera | Active | 22/01/2025 – present |
| Officer | Prof. Heinz Hausheer-Stiftung | 🇨🇭Svizzera | Active | 03/04/2024 – present |
| Officer | Infanger & Partner AG | 🇨🇭Svizzera | Active | 10/10/2023 – present |
| Officer | Jörg Lienert Unternehmensberatung AG | 🇨🇭Svizzera | Active | 03/07/2023 – present |
| Officer | Interkonsent AG | 🇨🇭Svizzera | Active | 23/06/2017 – present |
| Officer | Jörg Lienert AG | 🇨🇭Svizzera | Active | 30/03/2023 – present |
22/10/2025
appointed
22/01/2025
appointed
30/03/2023
appointed