| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GRAHAM ENGINEERING LIMITED | 🇬🇧United Kingdom | Activa | 14/4/2026 – presente |
| Persona con control significativo | ECKFORD POWER CONSULTING LIMITED | 🇬🇧United Kingdom | Liquidación | 25/6/2024 – presente |
| Cargo | STRATEGIC DELIVERY ASSOCIATES LIMITED | — | Disuelta | 11/5/2026 – 1/3/2020 |
| Cargo | ECKFORD POWER CONSULTING LIMITED | 🇬🇧United Kingdom | Liquidación | 9/1/2026 – presente |
| Cargo | NUCLEAR ENGINEERING GROUP LIMITED | 🇬🇧United Kingdom | Activa | 1/6/2026 – 7/5/2020 |
| Cargo | AEON INTERNATIONAL LIMITED | — | Disuelta | 8/6/2026 – 30/7/2013 |
| Cargo | MORRISON VEOLIA LIMITED | 🇬🇧United Kingdom | Disuelta | 24/12/2025 – 8/1/2002 |
| Cargo | THAMES WATER OVERSEAS LIMITED | 🇬🇧United Kingdom | Activa | 2/2/2026 – 25/6/1996 |
8/6/2026
England → United Kingdom
7/6/2026
United Kingdom → England
30/10/1995
appointed