| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SUNNYSIDE ROAD (WOOLACOMBE) MANAGEMENT LIMITED | 🇬🇧United Kingdom | Activa | 3/6/2026 – 11/8/2020 |
| Cargo | CM COX LIMITED | — | Disuelta | 17/5/2026 – presente |
| Cargo | AVONMOUTH BIO POWER ENERGY LIMITED | 🇬🇧United Kingdom | Disuelta | 20/5/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS GROUP TRUSTEE LIMITED | — | Disuelta | 22/5/2026 – 16/11/2012 |
| Cargo | AVONMOUTH BIO POWER PROPERTY LIMITED | 🇬🇧United Kingdom | Disuelta | 23/5/2026 – 16/11/2012 |
| Cargo | SYNGAS PRODUCTS LIMITED | — | Disuelta | 23/5/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS (WILLOW) LIMITED | — | Disuelta | 23/5/2026 – 16/11/2012 |
| Cargo | NEW EARTH RENEWABLE ENERGY LIMITED | — | Disuelta | 4/6/2026 – presente |
| Cargo | MERSEY GREEN SOLUTION LIMITED | — | Disuelta | 2/6/2026 – presente |
| Cargo | NEW EARTH SOLUTIONS FACILITIES MANAGEMENT NO.2 LIMITED | — | Disuelta | 29/5/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS (WEST) LIMITED | 🇬🇧United Kingdom | Activa | 31/5/2026 – 16/11/2012 |
| Cargo | NES (GLOUCESTERSHIRE) LIMITED | — | Disuelta | 31/5/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS (GLOUCESTERSHIRE) LIMITED | — | Disuelta | 14/1/2026 – 16/11/2012 |
| Cargo | AVONMOUTH BIO POWER CONTRACTING LIMITED | 🇬🇧United Kingdom | Disuelta | 30/5/2026 – 16/11/2012 |
| Cargo | NES (WEST) LIMITED | — | Disuelta | 30/5/2026 – 16/11/2012 |
| Cargo | NEW EARTH GROUP LIMITED | — | Disuelta | 31/5/2026 – presente |
| Cargo | NEW EARTH SOLUTIONS LIMITED | — | Disuelta | 7/6/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS (BRISTOL) LIMITED | — | Disuelta | 5/6/2026 – 16/11/2012 |
| Cargo | NES (KENT) LIMITED | — | Disuelta | 7/6/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS (CANFORD) LIMITED | 🇬🇧United Kingdom | Activa | 7/6/2026 – 16/11/2012 |
| Cargo | NES (CANFORD) LIMITED | — | Disuelta | 7/6/2026 – 16/11/2012 |
| Cargo | ENVAR COMPOSTING KENT LIMITED | 🇬🇧United Kingdom | Activa | 14/6/2026 – 16/11/2012 |
| Cargo | INTEGRATED PLASTIC MANUFACTURING LIMITED | 🇬🇧United Kingdom | Activa | 5/6/2026 – 16/11/2012 |
| Cargo | NES (BRISTOL) LIMITED | — | Disuelta | 5/6/2026 – 16/11/2012 |
| Cargo | NEW EARTH SOLUTIONS FACILITIES MANAGEMENT LIMITED | — | Disuelta | 7/6/2026 – 16/11/2012 |
| Cargo | NEW EARTH ENERGY FACILITIES MANAGEMENT LIMITED | — | Disuelta | 1/6/2026 – 16/11/2012 |
| Cargo | BIOSSENCE HOOTON OPERATIONS LIMITED | 🇬🇧United Kingdom | Disuelta | 1/6/2026 – 28/1/2011 |
| Cargo | BIOSSENCE HOOTON LIMITED | — | Disuelta | 4/6/2026 – 28/1/2011 |
| Cargo | NEW EARTH ENERGY LIMITED | — | Disuelta | 4/6/2026 – 16/11/2012 |
11/8/2020
resigned
30/3/2013
appointed
29/5/2009
appointed