| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | BRYNTEILO LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | PHILIP CORPER LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | WEST WALES CONSULTING LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 23/06/2024 – present |
| Officer | NEURADAPTIX LIMITED | — | Dissolved | 20/05/2026 – present |
| Officer | NEURADAPTIX LIMITED | — | Dissolved | 20/05/2026 – present |
| Officer | BRYNTEILO MANAGEMENT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | BRYNTEILO MANAGEMENT COMPANY LIMITED | 🇬🇧Regno Unito | Active | 17/12/2025 – present |
| Officer | BRYNTEILO LIMITED | 🇬🇧Regno Unito | Dissolved | 04/01/2026 – present |
| Officer | BRYNTEILO LIMITED | 🇬🇧Regno Unito | Dissolved | 04/01/2026 – present |
06/06/2026
United Kingdom → Wales
20/05/2026
Wales → United Kingdom
05/12/2002
appointed