| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | MARCUS STEFANO LTD | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Officer | APA TRAINING LIMITED | 🇬🇧United Kingdom | Active | 23/02/2026 – present |
| Officer | NXG MIDDLE EAST LIMITED | 🇬🇧United Kingdom | Active | 31/12/2025 – present |
| Officer | NXG ASSETS LIMITED | 🇬🇧United Kingdom | Active | 31/12/2025 – present |
| Officer | NXG TECHNOLOGIES LIMITED | 🇬🇧United Kingdom | Active | 05/03/2026 – present |
| Officer | NXG OILFIELD SERVICES LIMITED | 🇬🇧United Kingdom | Active | 26/02/2026 – present |
| Officer | NXG FACILITIES LIMITED | 🇬🇧United Kingdom | Active | 22/01/2026 – present |
| Person with significant control | BREAKING CHAINS GLOBAL | 🇬🇧United Kingdom | Active | 21/06/2024 – 16/07/2020 |
| Officer | NXG GLOBAL GROUP LIMITED | 🇬🇧United Kingdom | Active | 05/03/2026 – present |
| Person with significant control | — | — | Active | 26/06/2024 – present |
| Person with significant control | CALEDONIA VIP LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 26/06/2024 – 24/03/2022 |
| Person with significant control | ACCESS PLATFORMS (ABERDEEN) LIMITED | 🇬🇧United Kingdom | Active | 21/06/2024 – present |
| Officer | NXG DRILLING SERVICES LIMITED | 🇬🇧United Kingdom | Active | 05/03/2026 – present |
| Officer | CALEDONIA VIP LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 19/01/2026 – 04/03/2020 |
| Officer | CALEDONIA VIP LIMITED | 🇬🇧United Kingdom | Proposal to strike off | 19/01/2026 – 05/03/2020 |
24/03/2022
resigned
16/07/2020
resigned
09/10/2001
appointed