| Company | Timeline | Status | |
| Brevan Howard Investment Management Limited Director • Unreported | 31 Oct 2025←10 Days→Current | Active | |
| Fiets Analytics Limited Director • Unreported | 18 Feb 2021←2 Years→17 Mar 2023 | Active | |
| Tower Research Capital Europe B.V Director • Unreported | 8 Apr 2019←3 Years→17 Mar 2023 | Active | |
| Tower Research Capital Europe Limited Director • Unreported | 2 Jul 2013←9 Years→17 Mar 2023 | Active | |
| Beech Ridge Management Company Limited Director • Unreported | 4 Aug 2011←14 Years→Current | Active | |
