| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | COOPERTANNA LTD | 🇬🇧United Kingdom | Active | 10/02/2026 – present |
| Officer | COOPERTANNA LTD | 🇬🇧United Kingdom | Active | 10/02/2026 – present |
| Officer | R.COOPER CONSULTING LIMITED | 🇬🇧United Kingdom | Active | 10/02/2026 – present |
| Person with significant control | R.COOPER CONSULTING LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – present |
| Officer | EQUITIX AD CO 2 LIMITED | 🇬🇧United Kingdom | Active | 10/02/2026 – 18/03/2021 |
| Officer | WARRENS EMERALD BIOGAS LTD | 🇬🇧United Kingdom | Active | 01/06/2026 – 09/06/2020 |
| Officer | WEBL TOPCO LIMITED | 🇬🇧United Kingdom | Dissolved | 10/04/2026 – 15/06/2020 |
| Officer | WEBL HOLDINGS LIMITED | 🇬🇧United Kingdom | Dissolved | 23/05/2026 – 09/06/2020 |
| Officer | WARRENS GROUP HOLDINGS LTD | 🇬🇧United Kingdom | Dissolved | 11/04/2026 – 09/06/2020 |
| Officer | EMERALD HOLDCO LIMITED | 🇬🇧United Kingdom | Active | 09/04/2026 – 09/06/2020 |
| Officer | WHITCHURCH AD LIMITED | 🇬🇧United Kingdom | Active | 07/05/2026 – 09/06/2020 |
| Officer | EAST LONDON BIOGAS LIMITED | 🇬🇧United Kingdom | Active | 23/05/2026 – 09/06/2020 |
| Officer | EAST LONDON BIOGAS OPCO LIMITED | 🇬🇧United Kingdom | Dissolved | 08/05/2026 – 09/06/2020 |
| Officer | BARKIP BIOGAS LTD | 🇬🇧United Kingdom | Active | 10/04/2026 – 03/12/2020 |
| Officer | BARKIP BIOGAS HOLDING LIMITED | 🇬🇧United Kingdom | Active | 11/04/2026 – 09/06/2020 |
| Officer | EARNSIDE ENERGY LIMITED | 🇬🇧United Kingdom | Active | 27/05/2026 – 09/06/2020 |
| Officer | GECO ENG HOLDCO LTD | — | Dissolved | 12/04/2026 – present |
| Officer | EWC3 BERWICK LIMITED | 🇬🇧United Kingdom | Active | 18/05/2026 – 06/02/2019 |
| Officer | CAPE RE 3 LIMITED | 🇬🇧United Kingdom | Active | 17/04/2026 – 06/02/2019 |
| Officer | EQUITIX WIND CO 3 LIMITED | 🇬🇧United Kingdom | Active | 01/05/2026 – 18/03/2021 |
| Officer | EARNSIDE ENERGY HOLDINGS LTD | 🇬🇧United Kingdom | Active | 15/04/2026 – 09/06/2020 |
| Officer | ENERGEN BIOGAS HOLDCO LTD | 🇬🇧United Kingdom | Active | 15/04/2026 – 09/06/2020 |
| Officer | BIO CAPITAL LTD | 🇬🇧United Kingdom | Active | 15/04/2026 – 19/08/2020 |
| Officer | EQUITIX AD CO LIMITED | 🇬🇧United Kingdom | Active | 09/05/2026 – 18/03/2021 |
| Officer | EWC1 KINETICA LIMITED | 🇬🇧United Kingdom | Active | 11/05/2026 – 06/02/2019 |
| Officer | EWC1 LITTLE TINNEY LIMITED | 🇬🇧United Kingdom | Active | 06/05/2026 – 06/02/2019 |
| Officer | EWC2 GHF LIMITED | 🇬🇧United Kingdom | Active | 25/05/2026 – 06/02/2019 |
| Officer | EWC1 PITBEADLIE LIMITED | 🇬🇧United Kingdom | Active | 09/05/2026 – 06/02/2019 |
| Officer | EWC1 CAMPFIELD LIMITED | 🇬🇧United Kingdom | Active | 06/05/2026 – 06/02/2019 |
| Officer | EWC1 EAST BALSDON LIMITED | 🇬🇧United Kingdom | Active | 06/05/2026 – 06/02/2019 |
| Officer | CAPE RE 2 LIMITED | 🇬🇧United Kingdom | Active | 05/05/2026 – 06/02/2019 |
| Officer | EQUITIX WIND CO 2 LIMITED | 🇬🇧United Kingdom | Active | 19/04/2026 – 18/03/2021 |
| Officer | CAPE RE LIMITED | 🇬🇧United Kingdom | Active | 09/05/2026 – 06/02/2019 |
| Officer | EQUITIX WIND CO 1 LIMITED | 🇬🇧United Kingdom | Active | 23/04/2026 – 18/03/2021 |
10/02/2026
appointed
10/02/2026
United Kingdom → England
06/02/2019
resigned