| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Lazybush Developments AG in Liquidation | 🇨🇭Switzerland | Disuelta | 24/12/2020 – presente |
| Cargo | ImmNeuweg AG | 🇨🇭Switzerland | Activa | 15/1/2020 – presente |
| Cargo | Suhrkamp Verlag AG in Liquidation | 🇨🇭Switzerland | Liquidación | 27/3/2019 – presente |
| Cargo | Medienholding AG | 🇨🇭Switzerland | Activa | 22/10/2018 – presente |
| Cargo | Bugmann Stocker Seiler Capital Partners AG in Liquidation | 🇨🇭Switzerland | Disuelta | 3/11/2017 – presente |
| Cargo | Integrated Sourcing Solutions Asia GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 27/2/2017 – presente |
| Cargo | Textile Sourcing Management GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 27/2/2017 – presente |
| Cargo | Altkom + C Holding AG in Liquidation | 🇨🇭Switzerland | Disuelta | 21/8/2019 – presente |
24/12/2020
appointed
15/1/2020
appointed
27/2/2017
appointed