| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | QUESTMEAD LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | PRO-FRICTION LIMITED | 🇬🇧Regno Unito | Dissolved | 23/04/2024 – 31/03/2024 |
| Officer | PRO-FRICTION LIMITED | 🇬🇧Regno Unito | Dissolved | 04/02/2026 – present |
| Officer | PRO-FRICTION LIMITED | 🇬🇧Regno Unito | Dissolved | 04/02/2026 – present |
| Officer | QUESTMEAD LIMITED | 🇬🇧Regno Unito | Active | 04/02/2026 – present |
31/03/2024
resigned
31/07/2016
appointed
30/07/2002
appointed