| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PIAC GmbH | 🇨🇭Switzerland | Activa | 11/3/2025 – presente |
| Cargo | Jungfrau Investments AG in Liquidation | 🇨🇭Switzerland | Disuelta | 1/12/2023 – presente |
| Cargo | Made in Switzerland GmbH | 🇨🇭Switzerland | Activa | 20/10/2023 – presente |
| Cargo | Mindvent AG in Liquidation | 🇨🇭Switzerland | Disuelta | 3/7/2023 – presente |
| Cargo | Andi AG | 🇨🇭Switzerland | Activa | 25/4/2023 – presente |
| Cargo | KOS AG in Liquidation | 🇨🇭Switzerland | Disuelta | 30/6/2022 – presente |
| Cargo | Hereditas GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 9/11/2020 – presente |
| Cargo | aawi treuhand ag | 🇨🇭Switzerland | Activa | 12/10/2020 – presente |
| Cargo | Meier & Partner AG, Baar | 🇨🇭Switzerland | Activa | 21/4/2020 – presente |
| Cargo | Spar - Markt Wälle GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 6/1/2020 – presente |
| Cargo | KT Krähenbühl Treuhand GmbH | 🇨🇭Switzerland | Activa | 3/12/2019 – presente |
| Cargo | Marysun GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 6/6/2019 – presente |
| Cargo | Meier Partner Tax AG | 🇨🇭Switzerland | Activa | 23/5/2017 – presente |
| Cargo | TCI Generation Educons GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 14/11/2022 – presente |
| Cargo | GETA Generalunternehmung AG | 🇨🇭Switzerland | Activa | 2/7/2021 – presente |
11/3/2025
appointed
1/12/2023
appointed
23/5/2017
appointed