| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Mytag Aktiengesellschaft in Liquidation | 🇨🇭Svizzera | Dissolved | 04/04/2017 – present |
| Officer | TRC Treuhand & Revisions AG Chur in Liquidation | 🇨🇭Svizzera | Dissolved | 01/03/2017 – present |
| Officer | BM Bäckermühlen AG in Liquidation | 🇨🇭Svizzera | Dissolved | 25/11/2016 – present |
| Officer | T + T Handels- und Beteiligungs-AG in Liquidation | 🇨🇭Svizzera | Dissolved | 04/08/2016 – present |
| Officer | Stiftung las Rosas Rojas | 🇨🇭Svizzera | Active | 24/06/2019 – present |
| Officer | Pardailia Immobilien AG | 🇨🇭Svizzera | Active | 19/05/2020 – present |
| Officer | GHB Gesellschaft für Handel und Betriebsstudium AG | 🇨🇭Svizzera | Active | 18/05/2021 – present |
| Officer | QUAT-Import-Export AG | 🇨🇭Svizzera | Dissolved | 03/07/2017 – present |
| Officer | ROCKALL AG | 🇨🇭Svizzera | Active | 07/10/2019 – present |
| Officer | Unifinanz AG in Liquidation | 🇨🇭Svizzera | Dissolved | 25/05/2018 – present |
| Officer | Norridge Farm AG | 🇨🇭Svizzera | Active | 19/05/2020 – present |
| Officer | Mobifarm AG | 🇨🇭Svizzera | Dissolved | 31/05/2016 – present |
04/04/2017
appointed
01/03/2017
appointed
04/08/2016
appointed