| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BAT-NR30 LTD. | 07442341 | 20/05/2021 | Not Trading |
| CARBON CATALYSTS (NUMBER ONE) LIMITED | 08110465 | 19/06/2012 | Dissolved |
| LONG DURATION ENERGY STORAGE LTD | 15499634 | 18/02/2024 | Amber |
| METCHLEY ENERGY ASSOCIATES LIMITED | 09945263 | 11/01/2016 | Insolvent |
| MUNDAY POWER CONSULTING LIMITED | 06875116 | 09/04/2009 | Not Trading |
| WORCESTER ENERGY SERVICES LTD | 06816728 | 11/02/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BARUM SOLAR LIMITED | 08152959 | 12/05/2013 | 15/01/2014 | Dissolved |
| BIZENERGY LIMITED | 03963457 | 11/11/2001 | 21/05/2007 | Dissolved |
| BIZZCONSULTING LIMITED | 03495187 | 11/11/2001 | 21/05/2007 | Dissolved |
| BIZZENERGY GROUP LIMITED | 03961214 | 11/11/2001 | 26/06/2002 | Dissolved |
| BIZZENERGY LIMITED | 03961223 | 11/11/2001 | 26/06/2002 | Dissolved |
| BIZZENERGY LIMITED | 03961223 | 11/11/2001 | 01/11/2008 | Dissolved |
| BRYT ENERGY LIMITED | 10167351 | 09/01/2017 | 24/11/2020 | Silver |
| BRYT ENERGY STORAGE LIMITED | 10915629 | 17/08/2017 | 24/11/2020 | One Red Flag |
| BSC 1895 LTD | 08102905 | 25/07/2017 | 11/06/2024 | Silver |
| Bizzenergy@home Ltd | 03963459 | 11/11/2001 | 21/05/2007 | Dissolved |
| CARBON CATALYSTS (HET HILL) LIMITED | 08332781 | 29/04/2013 | 23/12/2013 | Dissolved |
| CARBON CATALYSTS (NUMBER FOUR) LIMITED | 08423186 | 28/02/2013 | 06/11/2015 | Dissolved |
| CARBON CATALYSTS (NUMBER THREE) LIMITED | 08168840 | 19/08/2012 | 02/08/2016 | Dissolved |
| CARBON CATALYSTS (NUMBER TWO) LIMITED | 08144332 | 16/07/2012 | 02/08/2016 | Dissolved |
| CARBON CATALYSTS CONSULTING LIMITED | 08316955 | 05/01/2013 | 30/10/2016 | Strike Off |
| MAINE SOLAR LIMITED | 08169807 | 12/05/2013 | 15/01/2014 | Dissolved |
| NON-FOSSIL PURCHASING AGENCY LIMITED | 02365900 | 12/07/1999 | 22/07/1999 | Dissolved |
| NR6 LIMITED | 07429920 | 10/11/2014 | 02/02/2017 | Not Trading |
| STATKRAFT PURE ENERGY LIMITED | 10259732 | 01/07/2016 | 24/11/2020 | One Red Flag |
| TITAN PV LIMITED | 07505009 | 16/07/2012 | 10/02/2014 | Dissolved |
| WILTSHIRE SOLAR LIMITED | 08081399 | 25/05/2012 | 04/12/2012 | Dissolved |