| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | SHP LIMITED | — | Active | 07/04/2026 – present |
| Person with significant control | SPARTAN DEFENCE LTD | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Officer | SPARTAN DEFENCE LTD | 🇬🇧Regno Unito | Active | 20/01/2026 – present |
| Officer | HIGH TECH SYSTEMS LTD | 🇬🇧Regno Unito | Active | 19/04/2026 – 13/09/2022 |
| Person with significant control | UTR HOLDINGS LTD | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Officer | UTR HOLDINGS LTD | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
| Officer | BIRCHAM TRADE SUPPLIERS LTD | 🇬🇧Regno Unito | Active | 16/12/2025 – 12/04/2021 |
| Officer | SHP LIMITED | — | Active | 07/04/2026 – present |
| Officer | BUSINESSMASTERS HOLDINGS LTD | 🇬🇧Regno Unito | Dissolved | 14/04/2026 – present |
| Person with significant control | BUSINESSMASTERS HOLDINGS LTD | 🇬🇧Regno Unito | Dissolved | 19/06/2024 – present |
| Officer | NANOMOTIVE LTD | 🇬🇧Regno Unito | Dissolved | 07/04/2026 – 31/10/2019 |
| Officer | SUPERGREEN INSTALLATIONS LTD | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Person with significant control | SUPERGREEN INSTALLATIONS LTD | 🇬🇧Regno Unito | Dissolved | 18/06/2024 – present |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Officer | INFRARED TECHNOLOGIES LTD | 🇬🇧Regno Unito | Dissolved | 21/04/2026 – 08/06/2018 |
| Person with significant control | GREENFORM ENGINEERING LIMITED | 🇬🇧Regno Unito | Dissolved | 04/01/2024 – present |
| Officer | RADWARM LTD | 🇬🇧Regno Unito | Dissolved | 07/04/2026 – present |
| Officer | SUPERGREEN EUROPE LIMITED | — | Dissolved | 07/04/2026 – present |
| Officer | GREENFORM ENGINEERING LIMITED | 🇬🇧Regno Unito | Dissolved | 07/04/2026 – 15/03/2014 |
| Officer | — | — | Active | 07/04/2026 – present |
16/05/2026
Wales → United Kingdom
14/05/2026
United Kingdom → Wales
28/03/2013
appointed