| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Schweizerischer Schlüsselfundstellen-Verband SSFV in Liquidation | 🇨🇭Switzerland | Liquidación | 8/3/2023 – presente |
| Cargo | Keyfinder AG | 🇨🇭Switzerland | Activa | 18/11/2016 – presente |
| Cargo | SWISS Engineering Project AG | 🇨🇭Switzerland | Activa | 4/11/2019 – presente |
8/3/2023
appointed
18/11/2016
appointed