| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Arthewo GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 15/3/2024 – presente |
| Cargo | Sequoia Pearl Trade AG | 🇨🇭Switzerland | Activa | 20/3/2017 – presente |
| Cargo | Sustainable Republic AG in Liquidation | 🇨🇭Switzerland | Disuelta | 15/3/2016 – presente |
15/3/2024
appointed
20/3/2017
appointed
15/3/2016
appointed