| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Second TopCo Holding AG | 🇨🇭Switzerland | Activa | 16/2/2026 – presente |
| Cargo | Gadola Fassaden AG | 🇨🇭Switzerland | Activa | 1/7/2025 – presente |
| Cargo | Gadola Holding AG | 🇨🇭Switzerland | Activa | 1/7/2025 – presente |
| Cargo | Gadola Bau AG | 🇨🇭Switzerland | Activa | 1/7/2025 – presente |
| Cargo | Gadola Immobilien- und Verwaltungs AG | 🇨🇭Switzerland | Activa | 1/7/2025 – presente |
| Cargo | Intega AG, Immobilien und Beteiligungen | 🇨🇭Switzerland | Activa | 1/7/2025 – presente |
| Cargo | Accounto AG | 🇨🇭Switzerland | Activa | 16/12/2022 – presente |
| Cargo | Ahead Zürich Genossenschaft | 🇨🇭Switzerland | Activa | 17/11/2016 – presente |
| Cargo | ASTAL Treuhand & Verwaltungs AG | 🇨🇭Switzerland | Activa | 4/4/2019 – presente |
| Cargo | Pensionskasse der OBT AG | 🇨🇭Switzerland | Activa | 13/7/2017 – presente |
| Cargo | Baker Tilly OBT AG | 🇨🇭Switzerland | Activa | 1/6/2017 – presente |
| Cargo | OBT AG | 🇨🇭Switzerland | Activa | 24/4/2017 – presente |
| Cargo | FIGAS Autogewerbe-Treuhand der Schweiz AG | 🇨🇭Switzerland | Activa | 27/3/2017 – presente |
| Cargo | FIGAS Revision AG | 🇨🇭Switzerland | Activa | 24/3/2017 – presente |
11/3/2026
appointed
1/7/2025
appointed
24/3/2017
appointed