| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | matriq AG | 🇨🇭Switzerland | Activa | 4/8/2020 – presente |
| Cargo | kinvest ag | 🇨🇭Switzerland | Activa | 19/6/2020 – presente |
| Cargo | koman ag | 🇨🇭Switzerland | Activa | 19/6/2020 – presente |
| Cargo | KIMO Immobilien AG | 🇨🇭Switzerland | Disuelta | 19/6/2020 – presente |
| Cargo | Technische Betriebe Weinfelden AG | 🇨🇭Switzerland | Activa | 26/6/2018 – presente |
| Cargo | Koller Bau und Immobilien GmbH | 🇨🇭Switzerland | Activa | 9/3/2016 – presente |
| Cargo | Gebrüder F. & E. Koller in Liquidation | 🇨🇭Switzerland | Liquidación | 25/2/2016 – presente |
| Cargo | Provisur Technologies GmbH | 🇨🇭Switzerland | Activa | 16/8/2018 – presente |
| Cargo | Provisur Holding GmbH | 🇨🇭Switzerland | Activa | 17/8/2018 – presente |
| Cargo | NSG Nutz- und Schlachtviehgenossenschaft | 🇨🇭Switzerland | Activa | 19/1/2024 – presente |
| Cargo | Genossenschaft Messen Weinfelden | 🇨🇭Switzerland | Activa | 2/9/2016 – presente |
4/8/2020
appointed
19/6/2020
appointed
25/2/2016
appointed