| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | ADRESTIA CORPORATE NOMINEE LIMITED | 🇬🇧United Kingdom | Dissolved | 21/06/2024 – present |
| Officer | ADRESTIA CORPORATE NOMINEE LIMITED | 🇬🇧United Kingdom | Dissolved | 27/03/2026 – present |
| Officer | JLJ SCIENTIFIC SERVICES LIMITED | 🇬🇧United Kingdom | Active | 23/03/2026 – present |
| Person with significant control | JLJ SCIENTIFIC SERVICES LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | CONSILIENT LTD | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Officer | THE RED RUBBER BALL FOUNDATION | — | Active | 27/05/2026 – 31/12/2016 |
22/08/2022
appointed
22/03/2021
appointed
20/04/2010
appointed