| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| COUNTY BROADBAND HOLDINGS LIMITED | 08373544 | 03/04/2019 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVON SOLAR ENERGY LIMITED | 07718573 | 27/09/2017 | 08/09/2020 | Dissolved |
| BALCAS SPV NO.2 LIMITED | SC450100 | 25/03/2015 | 16/03/2017 | Silver |
| BOXED ESCO SERVICES LIMITED | 09178335 | 28/11/2014 | 24/02/2017 | Amber |
| EQUITIX ESI CHP (WREXHAM) LIMITED | 10000763 | 11/02/2016 | 09/03/2017 | One Red Flag |
| FREE SOLAR HOLDCO LIMITED | 08151921 | 12/09/2017 | 28/08/2018 | Dissolved |
| GAIA HEAT LIMITED | 07900249 | 05/08/2016 | 21/02/2017 | One Red Flag |
| GG ECO ENERGY LIMITED | 08561136 | 15/12/2014 | 24/02/2017 | One Red Flag |
| GREN BIOMASS (NORFOLK) LTD | 08838364 | 08/04/2016 | 10/03/2017 | Amber |
| GREN CHP (NOTTINGHAM) LIMITED | 09652769 | 23/06/2015 | 22/02/2017 | Bronze |
| GREN RETROFIT (LIGHTNING) LIMITED | 09504784 | 23/03/2015 | 22/02/2017 | Insolvent |
| HOMESUN LIMITED | 07301516 | 12/09/2017 | 04/08/2021 | Bronze |
| IGNIS BIOMASS LIMITED | 07465305 | 06/01/2016 | 06/03/2017 | Bronze |
| IGNIS WICK LIMITED | 07469188 | 06/01/2016 | 06/03/2017 | Amber |
| REDAN POWER LTD | 07798880 | 20/07/2017 | 03/12/2019 | Dissolved |
| RENEWABLE CLEAN ENERGY 2 LIMITED | 07423809 | 20/07/2017 | 03/12/2019 | Dissolved |
| ROUNDWOOD ENERGY LIMITED | 08334802 | 21/04/2015 | 08/03/2017 | Amber |