| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | B. BERISHA Heizung + Sanitär | 🇨🇭Switzerland | Activa | 7/4/2017 – presente |
| Cargo | Egli + Weber AG | 🇨🇭Switzerland | Activa | 15/7/2019 – presente |
| Cargo | Abt Sanitär & Heizungs AG | 🇨🇭Switzerland | Activa | 17/8/2018 – presente |
| Cargo | Noah Residence AG | 🇨🇭Switzerland | Activa | 20/6/2018 – presente |
| Cargo | Abt Haustechnik GmbH | 🇨🇭Switzerland | Activa | 20/6/2018 – presente |
| Cargo | BauZone GmbH | 🇨🇭Switzerland | Activa | 20/6/2018 – presente |
| Cargo | Zürcher Immobau AG | 🇨🇭Switzerland | Activa | 20/6/2018 – presente |
| Cargo | Noah Holding AG | 🇨🇭Switzerland | Activa | 27/5/2016 – presente |
6/7/2023
appointed
15/7/2019
appointed
18/6/2018
appointed