| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AMBER SOLAR PARKS LIMITED | 08084198 | 28/11/2019 | Bronze |
| ARRAN VIEW HOLDING LTD | 14438625 | 24/10/2022 | Silver |
| ARRAN VIEW STORAGE LTD | 12479235 | 24/02/2020 | Amber |
| BIG SOLAR ROOFS LTD | 09992236 | 08/02/2016 | Gold |
| CAMPUS LINK LIMITED | 07131593 | 06/12/2024 | Silver |
| DIGIMA LIMITED | 06747314 | 06/12/2024 | One Red Flag |
| DIGITAL SCREEN SOLUTIONS LIMITED | 06833181 | 06/12/2024 | One Red Flag |
| EAST COWTON SOLAR FARM LIMITED | 13564633 | 13/08/2021 | One Red Flag |
| EBS VENN LIMITED | 09002559 | 23/06/2020 | Bronze |
| EDEN SOLARFAIR LIMITED | 07836926 | 25/01/2017 | Silver |
| GN RENEWABLES LTD | 07891905 | 23/12/2011 | Not Trading |
| GREEN ENERGY FOR EDUCATION LIMITED | 07131624 | 06/12/2024 | Silver |
| GREEN NATION ENERGY LTD | 10456978 | 01/11/2016 | Silver |
| GREEN NATION HOLDING LTD | 14438531 | 24/10/2022 | Silver |
| GREEN NATION THREE LTD | 13174655 | 02/02/2021 | Bronze |
| GREENERSITE LIMITED | 06518330 | 23/12/2022 | Amber |
| GROUNDED SOLAR LTD | 08622369 | 24/07/2013 | Not Trading |
| LOWER EASTON SOLAR C.I.C. | 09637027 | 12/06/2015 | Silver |
| LOWER MARSH ENERGY LTD | 07849174 | 16/11/2011 | Dissolved |
| NEREUS WORLD LIMITED | 04535132 | 13/09/2002 | Not Trading |
| NET ZERO ONE LTD | 13505202 | 12/07/2021 | Bronze |
| NET ZERO THREE LTD | 13516243 | 16/07/2021 | Not Trading |
| NET ZERO TWO LTD | 13516233 | 16/07/2021 | Not Trading |
| OXFORD NEW ENERGY LTD | 13008779 | 10/11/2020 | Bronze |
| P.B.T. INTERNATIONAL LIMITED | 01805267 | 09/02/2005 | Bronze |
| RED HOUSE SOLAR LTD | 13037098 | 23/11/2020 | Bronze |
| S4N LYTCHETT LTD | 11660105 | 23/09/2020 | Bronze |
| SOLAR INSTALLATIONS GREEN NATION LIMITED | 07893419 | 29/12/2011 | Silver |
| SPOWER FINCO 1 (UK) LTD. | 09618935 | 20/06/2017 | Not Trading |
| TIMSBURY STORAGE LTD | 12478991 | 24/02/2020 | Bronze |
| TLC RENEWABLES LIMITED | 16127209 | 10/12/2024 | Amber |
| WEST CUMBRIA ENERGY LTD | 12918005 | 01/10/2020 | One Red Flag |
| WHITELAKE PV LTD | 09992154 | 08/02/2016 | Not Trading |
| WHITESTONE NET ZERO LTD | 15826972 | 09/07/2024 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COLEFORD ENERGY LTD | 08163696 | 01/08/2012 | 26/03/2019 | Dissolved |
| CRUG MAWR SOLAR FARM LIMITED | 07938614 | 20/06/2017 | 01/07/2024 | Bronze |
| DEFENCE STRATEGY & SOLUTIONS LLP | OC302795 | 26/09/2007 | 13/07/2010 | Dissolved |
| EASTON PV LTD | 09991169 | 08/02/2016 | 31/03/2024 | Not Trading |
| FRASERBURGH ENERGY HOLDING LTD | 14437201 | 24/10/2022 | 12/07/2023 | Silver |
| FRASERBURGH ENERGY LTD | 13453110 | 11/06/2021 | 12/07/2023 | One Red Flag |
| FROME SOLAR LIMITED | 08791956 | 27/11/2013 | 31/03/2024 | Bronze |
| FS WEST GOURDIE LIMITED | 12356268 | 23/03/2021 | 01/07/2024 | Silver |
| GOLDEN HILL SOLAR LIMITED | 08845271 | 20/06/2017 | 01/07/2024 | Bronze |
| HIGHER TREGARNE SOLAR (UK) LIMITED | 07423788 | 20/06/2017 | 01/07/2024 | Bronze |
| KS SPV 3 LIMITED | 07296051 | 28/11/2019 | 31/03/2024 | Bronze |
| KS SPV 4 LIMITED | 07296003 | 03/12/2019 | 31/03/2024 | Bronze |
| MENDIP SOLAR LTD | 08111697 | 19/06/2012 | 21/10/2013 | Bronze |
| MONKSHAM POWER LTD | 08374447 | 24/01/2013 | 31/03/2024 | Silver |
| PINGRY SOLAR LTD | 08791971 | 27/11/2013 | 26/03/2019 | Bronze |
| PYLLE SOLAR LTD | 08700616 | 20/09/2013 | 31/03/2024 | Bronze |
| SECOND ENERGY LTD | 08675771 | 04/09/2013 | 31/03/2024 | Bronze |
| SHOALS HOOK SOLAR (UK) LIMITED | 09063958 | 20/06/2017 | 01/07/2024 | Bronze |
| TAUNTON SOLAR LTD | 08275489 | 31/10/2012 | 09/08/2013 | Dissolved |