| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | BREVAN HOWARD INVESTMENT MANAGEMENT LIMITED | 🇬🇧United Kingdom | Active | 30/09/2025 – present |
| Person with significant control | SOTER SERVICES UK LIMITED | 🇬🇧United Kingdom | Active | 22/06/2024 – present |
| Person with significant control | LIBRECO UK LIMITED | 🇬🇧United Kingdom | Active | 31/10/2025 – present |
| Person with significant control | TRUFIN LABS LIMITED | 🇬🇧United Kingdom | Active | 22/05/2024 – present |
| Person with significant control | GRAVEN HILL PURCHASER LTD | 🇬🇧United Kingdom | Active | 01/10/2025 – present |
| Person with significant control | SHADOWBOX MANCHESTER LIMITED | 🇬🇧United Kingdom | Dissolved | 22/05/2024 – present |
| Person with significant control | SHADOWBOX UK MANAGEMENT SERVICES LIMITED | 🇬🇧United Kingdom | Active | 23/05/2024 – present |
| Person with significant control | COREMONT TREASURY SERVICES LIMITED | 🇬🇧United Kingdom | Active | 21/11/2023 – present |
| Person with significant control | SHADOWBOX EQUIPMENT SERVICES UK LIMITED | 🇬🇧United Kingdom | Active | 25/05/2024 – present |
| Person with significant control | TWINSTAKE UK LIMITED | 🇬🇧United Kingdom | Active | 24/05/2024 – present |
| Person with significant control | SIG TECHNOLOGIES LIMITED | 🇬🇧United Kingdom | Active | 24/05/2024 – 18/03/2025 |
| Person with significant control | BREVAN HOWARD ASSET MANAGEMENT SERVICES LIMITED | 🇬🇧United Kingdom | Active | 24/05/2024 – present |
| Person with significant control | WEBN GROUP (UK) LIMITED | — | Liquidation | 24/05/2024 – present |
| Person with significant control | ELWOOD CONSULTANCY LIMITED | 🇬🇧United Kingdom | Dissolved | 23/05/2024 – present |
| Person with significant control | REACTIVE MARKETS LIMITED | 🇬🇧United Kingdom | Active | 24/05/2024 – present |
| Person with significant control | ELWOOD TECHNOLOGIES SERVICES LIMITED | 🇬🇧United Kingdom | Active | 25/05/2024 – present |
| Person with significant control | SHINFIELD STUDIOS INVESTOR LIMITED | 🇬🇧United Kingdom | Active | 25/05/2024 – present |
| Person with significant control | F SPARKS TECHNOLOGIES LIMITED | 🇬🇧United Kingdom | Dissolved | 22/06/2024 – present |
| Person with significant control | BOTTLEPAY LTD | — | Dissolved | 26/06/2024 – 24/11/2021 |
| Person with significant control | BREVAN HOWARD SERVICES LTD | 🇬🇧United Kingdom | Active | 22/05/2024 – 31/01/2017 |
| Person with significant control | BREVAN HOWARD ASSET MANAGEMENT LLP | 🇬🇧United Kingdom | Active | 21/05/2024 – present |
18/04/2026
United Kingdom → England
17/04/2026
England → United Kingdom
04/06/2021
appointed