| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Zollhof AG | 🇨🇭Switzerland | Activa | 29/12/2025 – presente |
| Cargo | sertis engineering GmbH | 🇨🇭Switzerland | Activa | 22/10/2021 – presente |
| Cargo | Silva 11 AG | 🇨🇭Switzerland | Activa | 3/10/2023 – presente |
| Cargo | RMB Facility Management AG | 🇨🇭Switzerland | Activa | 20/12/2019 – presente |
| Cargo | RMB Group AG | 🇨🇭Switzerland | Activa | 3/10/2023 – presente |
| Cargo | Mindful Engineering Group AG | 🇨🇭Switzerland | Activa | 3/10/2024 – presente |
| Cargo | Stiftung Heimgarten Bern | 🇨🇭Switzerland | Activa | 4/3/2024 – presente |
| Cargo | OfficeWerft AG | 🇨🇭Switzerland | Activa | 8/12/2023 – presente |
| Cargo | RMB Engineering AG Lenzburg | 🇨🇭Switzerland | Disuelta | 24/4/2018 – presente |
| Cargo | Evoplan AG | 🇨🇭Switzerland | Activa | 22/4/2021 – presente |
| Cargo | RMB Engineering AG | 🇨🇭Switzerland | Activa | 5/10/2023 – presente |
| Cargo | RMB Engineering Plus AG | 🇨🇭Switzerland | Activa | 5/10/2023 – presente |
| Cargo | RMB Engineering AG Bern | 🇨🇭Switzerland | Disuelta | 10/9/2021 – presente |
| Cargo | Energy Group AG | 🇨🇭Switzerland | Activa | 30/11/2021 – presente |
| Cargo | GREEN TOWERS GmbH | 🇨🇭Switzerland | Activa | 4/4/2018 – presente |
| Cargo | Leplan AG | 🇨🇭Switzerland | Activa | 14/4/2020 – presente |
| Cargo | RMB Engineering AG Zürich | 🇨🇭Switzerland | Disuelta | 19/12/2019 – presente |
| Cargo | Triplan Gebäudetechnik AG | 🇨🇭Switzerland | Disuelta | 26/11/2019 – presente |
| Cargo | XS-Management AG | 🇨🇭Switzerland | Disuelta | 21/4/2017 – presente |
| Cargo | RMB Engineering AG Basel | 🇨🇭Switzerland | Disuelta | 1/4/2016 – presente |
29/12/2025
appointed
29/7/2025
appointed
1/4/2016
appointed