| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| VOLTA ENERGY ASSETS LIMITED | 10999585 | 06/10/2017 | One Red Flag |
| VOLTA ENERGY BLUE LTD | 11002670 | 09/10/2017 | Not Trading |
| VOLTA ENERGY DONCASTER LIMITED | 11002633 | 09/10/2017 | Not Trading |
| VOLTA ENERGY FERRYBRIDGE LIMITED | 11003384 | 09/10/2017 | Not Trading |
| VOLTA ENERGY GREEN LTD | 11001771 | 09/10/2017 | Not Trading |
| VOLTA ENERGY GROUP LIMITED | 10881834 | 25/07/2017 | One Red Flag |
| VOLTA ENERGY IMMINGHAM LIMITED | 11002962 | 09/10/2017 | Not Trading |
| VOLTA ENERGY JORDANTHORPE LIMITED | 11003409 | 09/10/2017 | Not Trading |
| VOLTA ENERGY SCARBOROUGH LIMITED | 11002141 | 09/10/2017 | Not Trading |
| VOLTA ENERGY THURCROFT LIMITED | 11002785 | 09/10/2017 | Not Trading |
| VOLTA ENERGY TURNER CRESCENT LIMITED | 11002585 | 09/10/2017 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ECOSTOR 1 IMMINGHAM LTD | 11003008 | 09/10/2017 | 28/03/2022 | Bronze |
| EFFECTIVE RENEWABLES LTD | 11002774 | 09/10/2017 | 07/03/2022 | Not Trading |
| FORTIFY INDUSTRIES LTD | 12522647 | 18/03/2020 | 15/03/2023 | Dissolved |
| MAX ENERGY NEWCO LIMITED | 10999704 | 06/10/2017 | 05/12/2019 | Not Trading |
| MAX RENEWABLES LIMITED | 11002639 | 09/10/2017 | 07/03/2022 | Not Trading |
| VOLTA ENERGY MUCKLOW HILL LIMITED | 11001898 | 09/10/2017 | 07/10/2019 | Bronze |
| VOLTA ENERGY RAVENHEAD LIMITED | 11004957 | 10/10/2017 | 07/10/2019 | Bronze |