| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALKANE BIOGAS LIMITED | 04216472 | 23/04/2019 | Dissolved |
| ALKANE ENERGY CM HOLDINGS LIMITED | 10001252 | 23/04/2019 | Insolvent |
| ALKANE ENERGY CM LIMITED | 10001251 | 23/04/2019 | Bronze |
| ALKANE ENERGY LIMITED | 02966946 | 23/04/2019 | Silver |
| ALKANE ENERGY UK LIMITED | 03128509 | 23/04/2019 | Amber |
| ALKANE SERVICES LIMITED | 04715950 | 23/04/2019 | Dissolved |
| AVELEY METHANE LIMITED | 01602678 | 23/04/2019 | Dissolved |
| BARBICAN BIDCO LIMITED | 09514412 | 23/04/2019 | Insolvent |
| BIDSTON METHANE LIMITED | 01766806 | 23/04/2019 | Dissolved |
| BLACKBOROUGH END ENERGY LIMITED | 02984574 | 23/04/2019 | Dissolved |
| COSTESSEY ENERGY LIMITED | 03448770 | 23/04/2019 | Gold |
| GENGAS LIMITED | 03033261 | 23/04/2019 | Silver |
| INFINIS (COE) LIMITED | 02203248 | 23/04/2019 | Dissolved |
| INFINIS (RE-GEN) LIMITED | 00151665 | 23/04/2019 | Gold |
| INFINIS ALTERNATIVE ENERGIES LIMITED | 08362547 | 23/04/2019 | Bronze |
| INFINIS CHINA (INVESTMENTS) LIMITED | 07630183 | 23/04/2019 | Dissolved |
| INFINIS ENERGY GROUP HOLDINGS LIMITED | 10432005 | 25/04/2019 | Bronze |
| INFINIS ENERGY MANAGEMENT LIMITED | 10432339 | 26/03/2019 | Bronze |
| INFINIS ENERGY SERVICES LIMITED | 07166617 | 23/04/2019 | Silver |
| INFINIS ENERGY STORAGE LIMITED | 06514229 | 23/04/2019 | One Red Flag |
| INFINIS HYDRO HOLDINGS LIMITED | 08326001 | 23/04/2019 | Dissolved |
| INFINIS LIMITED | 05719060 | 23/04/2019 | Gold |
| LEVEN POWER LIMITED | 05440338 | 23/04/2019 | One Red Flag |
| MAYTON WOOD ENERGY LIMITED | 02984571 | 23/04/2019 | Dissolved |
| MW RENEWABLES LIMITED | 04087077 | 23/04/2019 | Dissolved |
| NOVERA ENERGY (HOLDINGS 2) LIMITED | 05272425 | 23/04/2019 | Amber |
| NOVERA ENERGY GENERATION NO. 1 LIMITED | 03451378 | 23/04/2019 | Amber |
| NOVERA ENERGY GENERATION NO. 2 LIMITED | 02366593 | 23/04/2019 | Amber |
| NOVERA ENERGY GENERATION NO. 3 LIMITED | 02984572 | 23/04/2019 | Dissolved |
| NOVERA ENERGY OPERATING SERVICES LIMITED | 02222574 | 23/04/2019 | One Red Flag |
| NOVERA ENERGY SERVICES UK LIMITED | 03513611 | 23/04/2019 | Dissolved |
| REGENT PARK ENERGY LIMITED | 04557422 | 23/04/2019 | Silver |
| RENEWABLE POWER GENERATION LIMITED | 02803905 | 23/04/2019 | Dissolved |
| RHYMNEY POWER LIMITED | 07259510 | 23/04/2019 | One Red Flag |
| SEVEN STAR NATURAL GAS LIMITED | 05330862 | 23/04/2019 | One Red Flag |
| WINDMILL ADVISORY LIMITED | 11720978 | 11/12/2018 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ENSCO 996 LIMITED | 08605466 | 22/02/2017 | 07/01/2019 | Strike Off |
| FORREST CORPORATE LIMITED | 07211555 | 22/02/2017 | 07/01/2019 | Strike Off |
| HERBERT T. FORREST LIMITED | 01060906 | 22/02/2017 | 07/01/2019 | Dissolved |
| HT FORREST HOLDINGS LIMITED | 06287852 | 22/02/2017 | 07/01/2019 | Dissolved |