| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Baloise Perspectiva Sammelstiftung BVG | 🇨🇭Switzerland | Activa | 19/10/2021 – presente |
| Cargo | Trägerschaft der Höheren Fachprüfung für Wirtschaftsprüferinnen und Wirtschaftsprüfer | 🇨🇭Switzerland | Activa | 30/9/2025 – presente |
| Cargo | SWA Swiss Auditors AG | 🇨🇭Switzerland | Activa | 26/4/2024 – presente |
| Cargo | TAGMAR AG | 🇨🇭Switzerland | Activa | 26/9/2023 – presente |
| Cargo | IPSO ECO AG | 🇨🇭Switzerland | Activa | 26/9/2023 – presente |
| Cargo | VIAPLAN AG | 🇨🇭Switzerland | Activa | 26/9/2023 – presente |
| Cargo | PLANING AG | 🇨🇭Switzerland | Activa | 11/9/2023 – presente |
| Cargo | Treuhand- und Revisionsgesellschaft Mattig-Suter und Partner, Zug AG | 🇨🇭Switzerland | Activa | 27/7/2022 – presente |
| Cargo | Treuhand- und Revisionsgesellschaft Mattig-Suter und Partner, Zürich AG | 🇨🇭Switzerland | Activa | 9/8/2017 – presente |
| Cargo | Trigona Sammelstiftung für berufliche Vorsorge in Liquidation | 🇨🇭Switzerland | Disuelta | 26/8/2016 – presente |
| Cargo | Immo Etzelstrasse AG | 🇨🇭Switzerland | Disuelta | 20/9/2019 – presente |
| Cargo | Immo Weid AG | 🇨🇭Switzerland | Activa | 29/3/2019 – presente |
| Cargo | EXPERTsuisse AG | 🇨🇭Switzerland | Activa | 7/12/2017 – presente |
| Cargo | Mary Haid-Ohlson Stiftung | 🇨🇭Switzerland | Disuelta | 24/1/2017 – presente |
| Cargo | Retraco AG | 🇨🇭Switzerland | Activa | 24/1/2017 – presente |
| Cargo | HSI Internationale Handels- und Service-Zentrum GmbH | 🇨🇭Switzerland | Activa | 8/4/2016 – presente |
| Cargo | PWK Immobilien GmbH | 🇨🇭Switzerland | Activa | 19/2/2016 – presente |
19/2/2026
appointed
30/9/2025
appointed
19/2/2016
appointed