| Company | Timeline | Status | |
| Koch Commodities Europe Limited Director • Business Occupation | 27 Feb 2017←1 Year 1 Month→19 Apr 2018 | Active | |
| Koch Energy Europe Limited Director • Business Executive | 27 Feb 2017←1 Year 1 Month→19 Apr 2018 | Active | |
| Crystalet Research Ltd Director • Unreported | 29 Jan 2016←9 Years→Current | Active | |
