| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | MEB TOTAL HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 30/03/2026 – present |
| Officer | MEB TOTAL HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 30/03/2026 – present |
| Officer | ADVANCED INNERGY TESTING LTD | 🇬🇧Regno Unito | Active | 27/01/2026 – present |
| Officer | AIS SUBSEA LTD | 🇬🇧Regno Unito | Active | 23/12/2025 – present |
| Officer | CRP SUBSEA HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 02/04/2026 – present |
| Officer | CRP SUBSEA LIMITED | 🇬🇧Regno Unito | Active | 09/04/2026 – present |
| Officer | PROVOST DEVELOPMENTS 1 LTD | 🇬🇧Regno Unito | Dissolved | 13/04/2026 – present |
| Officer | CAER HOMES LIMITED | 🇬🇧Regno Unito | Dissolved | 08/04/2026 – present |
| Officer | ENERGY INDUSTRIES COUNCIL | 🇬🇧Regno Unito | Active | 23/04/2026 – present |
| Officer | PROVOST DEVELOPMENTS (ROSS ROAD) LIMITED | 🇬🇧Regno Unito | Active | 06/04/2026 – present |
| Officer | PROVOST DEVELOPMENTS (CRICKHOWELL) LIMITED | 🇬🇧Regno Unito | Active | 07/04/2026 – present |
| Officer | PROVOST HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 07/04/2026 – present |
| Officer | PROVOST DEVELOPMENTS (LLANFOIST) LTD | 🇬🇧Regno Unito | Dissolved | 10/12/2025 – present |
| Officer | PROVOST DEVELOPMENTS (MARSHFIELD) LTD | 🇬🇧Regno Unito | Dissolved | 14/01/2026 – present |
| Officer | PROVOST DEVELOPMENTS (BOUGHROOD) LTD | 🇬🇧Regno Unito | Active | 11/03/2026 – present |
| Officer | PROVOST DEVELOPMENTS (BLAENAVON) LTD | 🇬🇧Regno Unito | Dissolved | 12/04/2026 – present |
| Officer | C-LING LIMITED | 🇬🇧Regno Unito | Active | 20/04/2026 – present |
| Officer | ADVANCED INNERGY EBT LTD | 🇬🇧Regno Unito | Active | 27/01/2026 – present |
| Officer | AIS COVERTHERM LTD | — | Active | 01/06/2026 – present |
| Officer | AIS COVERTHERM LTD | — | Active | 01/06/2026 – present |
| Officer | SADE PROPERTIES LTD | 🇬🇧Regno Unito | Active | 05/06/2026 – present |
| Officer | ADVANCED INNERGY GROUP LTD | — | Active | 27/01/2026 – present |
| Officer | ADVANCED INNERGY HOLDINGS LTD | — | Active | 30/01/2026 – present |
| Officer | AIS MARINE LTD | — | Active | 23/12/2025 – present |
| Officer | ADVANCED INNERGY CONTRACTING LTD | — | Active | 03/06/2026 – present |
| Officer | ADVANCED INSULATION SYSTEMS LTD | — | Active | 03/06/2026 – present |
| Officer | ADVANCED INNERGY LTD | — | Active | 06/06/2026 – present |
| Officer | ALDERLEY PROCESS TECHNOLOGIES LIMITED | 🇬🇧Regno Unito | Active | 25/02/2026 – 30/04/2008 |
12/05/2026
United Kingdom → England
23/04/2026
England → United Kingdom
04/08/2004
appointed