| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | BIG RED POWER TOOLS LTD | 🇬🇧United Kingdom | Active | 12/12/2025 – present |
| Officer | BIG RED POWER TOOLS LTD | 🇬🇧United Kingdom | Active | 13/12/2025 – present |
| Officer | GJM AERO LTD | 🇬🇧United Kingdom | Dissolved | 23/04/2026 – present |
| Person with significant control | GJM AERO LTD | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | GRID SMART SOLUTIONS LIMITED | — | Dissolved | 26/06/2024 – present |
| Person with significant control | GLOBAL SUBSTATION SOLUTIONS LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – 30/09/2021 |
| Person with significant control | GRID SMART SOFTWARE LIMITED | — | Dissolved | 20/06/2024 – present |
| Officer | GRID SMART SOLUTIONS LIMITED | — | Dissolved | 18/05/2026 – present |
| Officer | GRID SMART SOFTWARE LIMITED | — | Dissolved | 25/05/2026 – present |
| Officer | GLOBAL SUBSTATION SOLUTIONS LIMITED | 🇬🇧United Kingdom | Active | 06/03/2026 – present |
| Officer | WILLIAM MOORE & SON (PRESTON) LIMITED | 🇬🇧United Kingdom | Active | 27/04/2026 – present |
18/05/2026
England → United Kingdom
27/04/2026
United Kingdom → England
01/10/2003
appointed