| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | DECARBONISE FUEL LIMITED | 🇬🇧United Kingdom | نشط | 07/04/2026 – حاضر |
| ضابط | GAS VEHICLE ALLIANCE LIMITED | — | تم حلها | 23/05/2026 – 31/12/2019 |
| ضابط | GAS ALLIANCE SOLUTIONS HOLDINGS LIMITED | — | تم حلها | 23/05/2026 – 31/12/2019 |
| ضابط | ENSYSCO LIMITED | 🇬🇧United Kingdom | تم حلها | 23/04/2026 – حاضر |
| ضابط | WICKS FARM (BIOGAS) LTD | 🇬🇧United Kingdom | تم حلها | 04/05/2026 – 20/06/2015 |
| ضابط | BIOMETHANE (CASTLE EATON) LIMITED | 🇬🇧United Kingdom | نشط | 05/05/2026 – 17/01/2017 |
12/05/2020
appointed
31/12/2019
resigned
26/03/2015
appointed