| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Interconsulta Revisions- und Treuhand AG | 🇨🇭Svizzera | Active | 03/03/2023 – present |
| Officer | thinkaloud GmbH | 🇨🇭Svizzera | Active | 15/09/2021 – present |
| Officer | TSZ Treuhandgesellschaft Sauter + Co Zürich AG | 🇨🇭Svizzera | Active | 17/06/2020 – present |
| Officer | Juris Treuhand AG | 🇨🇭Svizzera | Active | 09/04/2018 – present |
| Officer | Swiss Sailing GmbH | 🇨🇭Svizzera | Active | 22/02/2018 – present |
| Officer | TREUHAND SUISSE Schweizerischer Treuhänderverband Sektion Zürich | 🇨🇭Svizzera | Active | 27/12/2017 – present |
| Officer | Audit Treuhand AG | 🇨🇭Svizzera | Active | 02/07/2019 – present |
| Officer | TREUHAND SUISSE Schweizerischer Treuhänderverband | 🇨🇭Svizzera | Active | 25/01/2019 – present |
01/12/2025
appointed
15/09/2021
appointed
17/10/2019
appointed