| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SPECIALIST MARITIME TRAINING CENTRE LTD | 🇬🇧Regno Unito | Dissolved | 29/09/2025 – present |
| Officer | SPECIALIST MARITIME TRAINING CENTRE LTD | 🇬🇧Regno Unito | Dissolved | 11/03/2026 – present |
| Person with significant control | OFFSHORE TRAINING CENTRE LTD | 🇬🇧Regno Unito | Dissolved | 23/06/2024 – present |
| Officer | OFFSHORE TRAINING CENTRE LTD | 🇬🇧Regno Unito | Dissolved | 20/03/2026 – present |
| Person with significant control | C FORCE MARINE LTD | 🇬🇧Regno Unito | Proposal to strike off | 19/06/2024 – present |
| Person with significant control | ASTRO NAV UK LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | ASTRO NAV UK LTD | 🇬🇧Regno Unito | Active | 22/03/2026 – present |
| Officer | OFFSHORE TRAINING SOLUTIONS LTD | 🇬🇧Regno Unito | Dissolved | 28/03/2026 – present |
| Person with significant control | JOGEDD LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | JG MUSIC LIMITED | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | UNCHARTED VENTURES LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Officer | UNCHARTED VENTURES LTD | 🇬🇧Regno Unito | Dissolved | 24/05/2026 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Officer | SNOWDONIA SEA ADVENTURES LIMITED | — | Dissolved | 27/04/2026 – 01/07/2016 |
| Officer | WILLIAM VENTURES LIMITED | 🇬🇧Regno Unito | Dissolved | 06/05/2026 – present |
| Officer | BG EPIC TRAINING NW LTD. | — | Dissolved | 09/05/2026 – present |
| Officer | FEDET LTD. | 🇬🇧Regno Unito | Dissolved | 12/05/2026 – present |
06/05/2026
England → United Kingdom
27/04/2026
United Kingdom → England
30/12/2013
appointed