| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | THE BROOKING PLANT LIMITED | 🇬🇧Regno Unito | Active | 22/03/2026 – present |
| Officer | TBP PROPERTIES LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | CHOLET HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 19/03/2026 – present |
| Officer | TEES VALLEY BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 19/03/2026 – present |
| Officer | TEES VALLEY HOLDCO LIMITED | 🇬🇧Regno Unito | Active | 19/03/2026 – present |
| Officer | COGEN LIMITED | — | Liquidation | 20/03/2026 – present |
| Officer | PORT CLARENCE ENERGY LIMITED | — | Dissolved | 10/02/2026 – present |
| Officer | WOMBLE HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 22/03/2026 – present |
| Officer | WOMBLE ENERGY LIMITED | 🇬🇧Regno Unito | Dissolved | 28/03/2026 – present |
| Officer | WELLAND BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 17/02/2026 – 16/06/2021 |
| Officer | O-GEN UK LIMITED | 🇬🇧Regno Unito | Active | 02/06/2026 – present |
| Officer | ISLAND PUBS LIMITED | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Officer | AMICAE LIMITED | 🇬🇧Regno Unito | Dissolved | 09/04/2026 – present |
| Officer | KINGSBRIDGE RUGBY FOOTBALL CLUB TRADING COMPANY LIMITED | 🇬🇧Regno Unito | Active | 24/03/2026 – present |
| Officer | TYSELEY BIO POWER LIMITED | — | Dissolved | 14/05/2026 – present |
| Officer | BIRMINGHAM BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 18/05/2026 – 19/03/2021 |
| Officer | ERUS LIMITED | 🇬🇧Regno Unito | Dissolved | 13/04/2026 – present |
| Officer | SOUTH LANARKSHIRE BIO POWER LIMITED | 🇬🇧Regno Unito | Proposal to strike off | 30/12/2025 – present |
| Officer | SEVERN BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 03/05/2026 – present |
| Officer | AVON BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 03/05/2026 – present |
| Person with significant control | BIOGEN PROJECTS LIMITED | 🇬🇧Regno Unito | Dissolved | 02/05/2026 – 27/09/2017 |
| Officer | KAZ RESERO POWER (UK) LIMITED | 🇬🇧Regno Unito | Dissolved | 05/05/2026 – present |
| Officer | BIOGEN PROJECTS LIMITED | 🇬🇧Regno Unito | Dissolved | 02/05/2026 – 20/01/2019 |
| Officer | TEESSIDE BIO FUELS LIMITED | 🇬🇧Regno Unito | Dissolved | 25/03/2026 – present |
| Officer | NORTH LANARKSHIRE BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 07/01/2026 – 01/08/2025 |
| Officer | BOOM ENERGY LIMITED | 🇬🇧Regno Unito | Active | 24/04/2026 – present |
| Officer | HAY HALL BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 24/04/2026 – present |
| Officer | MÔR HAFREN BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Officer | THAMES BIO POWER LTD | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Officer | SCANDINAVIAN ENERGY CONTRACTOR OPERATIONS LIMITED | 🇬🇧Regno Unito | Active | 24/04/2026 – present |
| Officer | CARNBROE BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Officer | NORTH TEES PROPERTY LIMITED | 🇬🇧Regno Unito | Dissolved | 03/02/2026 – 02/11/2020 |
| Officer | HOUGHTON MAIN BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Officer | NEXTERRA OPERATIONS LIMITED | 🇬🇧Regno Unito | Dissolved | 25/03/2026 – 05/12/2018 |
| Officer | SMALL HEATH BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 24/04/2026 – present |
| Officer | AVONMOUTH BIO POWER PROPERTY LIMITED | 🇬🇧Regno Unito | Dissolved | 23/05/2026 – present |
| Officer | AVONMOUTH BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 04/05/2026 – present |
| Officer | AVONMOUTH BIO POWER CONTRACTING LIMITED | 🇬🇧Regno Unito | Dissolved | 30/05/2026 – present |
| Officer | AVONMOUTH BIO POWER (OPERATIONS) LIMITED | 🇬🇧Regno Unito | Dissolved | 03/05/2026 – present |
| Officer | AVONMOUTH BIO POWER ENERGY LIMITED | 🇬🇧Regno Unito | Dissolved | 20/05/2026 – present |
| Officer | EASTHAM BIO POWER LIMITED | 🇬🇧Regno Unito | Dissolved | 25/03/2026 – present |
| Officer | STANLOW BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 05/05/2026 – 10/09/2019 |
| Officer | DARTMOOR OPERATIONS LIMITED | 🇬🇧Regno Unito | Dissolved | 05/05/2026 – 08/11/2017 |
| Officer | DARTMOOR BIO POWER LIMITED | — | Dissolved | 05/05/2026 – 08/11/2017 |
| Officer | UNA PROPERTY LIMITED | 🇬🇧Regno Unito | Active | 06/05/2026 – 23/05/2023 |
| Officer | UNA-CARB LIMITED | 🇬🇧Regno Unito | Dissolved | 04/02/2026 – 02/10/2025 |
| Officer | UNA-QUIN LIMITED | 🇬🇧Regno Unito | Active | 06/05/2026 – 02/10/2025 |
| Officer | HOOTON BIO POWER LIMITED | 🇬🇧Regno Unito | Active | 07/05/2026 – 23/10/2018 |
| Officer | KELLINGLEY PROPERTIES LIMITED | 🇬🇧Regno Unito | Dissolved | 09/05/2026 – present |
08/06/2026
appointed
07/06/2026
United Kingdom → England
23/10/2018
resigned