| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A'CHRUACH WIND FARM LIMITED | 06572505 | 22/04/2008 | 23/03/2010 | Bronze |
| AMBIENT BIOMASS LIMITED | 03890940 | 01/01/2008 | 23/03/2010 | Dissolved |
| AMBIENT HYDRO LIMITED | 03479023 | 01/01/2008 | 23/03/2010 | Dissolved |
| AVELEY METHANE LIMITED | 01602678 | 14/02/2005 | 09/06/2010 | Dissolved |
| BIDSTON METHANE LIMITED | 01766806 | 11/02/2005 | 27/07/2010 | Insolvent |
| BIOSSENCE (EAST LONDON) LIMITED | 05898167 | 01/04/2008 | 15/04/2009 | Dissolved |
| BLACKBOROUGH END ENERGY LIMITED | 02984574 | 20/10/2005 | 23/03/2010 | Dissolved |
| BULLAMOOR WIND FARM LIMITED | 06982184 | 05/08/2009 | 23/03/2010 | Silver |
| CEFN CROES WINDFARM LIMITED | 03493425 | 01/01/2008 | 29/10/2010 | Dissolved |
| CORNWALL BIOMASS POWER LIMITED | 03525242 | 01/01/2008 | 23/03/2010 | Dissolved |
| CORSTON WINDFARM LIMITED | 03493421 | 01/01/2008 | 29/10/2010 | Dissolved |
| COSTESSEY ENERGY LIMITED | 03448770 | 20/10/2005 | 23/03/2010 | Silver |
| GENGAS LIMITED | 03033261 | 14/02/2005 | 23/03/2010 | Bronze |
| GLENKERIE WIND FARM LIMITED | 06673306 | 14/08/2008 | 27/07/2010 | Bronze |
| GORDONSTOWN HILL WIND FARM LIMITED | 06772099 | 12/12/2008 | 23/03/2010 | One Red Flag |
| INFINIS (COE) LIMITED | 02203248 | 17/12/2004 | 23/03/2010 | Dissolved |
| LISSETT AIRFIELD (HOLDINGS) LIMITED | 06137133 | 01/11/2007 | 23/03/2010 | Dissolved |
| LISSETT AIRFIELD WIND FARM LIMITED | 06137102 | 05/03/2007 | 23/03/2010 | Bronze |
| MAYTON WOOD ENERGY LIMITED | 02984571 | 20/10/2005 | 23/03/2010 | Dissolved |
| MYNYDD CLOGAU WINDFARM (HOLDINGS) LIMITED | 03471396 | 14/02/2005 | 23/03/2010 | Dissolved |
| MYNYDD CLOGAU WINDFARM LIMITED | 03493417 | 14/02/2005 | 23/03/2010 | Silver |
| NORTH WILTSHIRE BIOMASS POWER LIMITED | 03471393 | 01/01/2008 | 27/07/2010 | Dissolved |
| NOVERA ENERGY (HOLDINGS 1) LIMITED | 05272352 | 28/10/2004 | 23/03/2010 | Dissolved |
| NOVERA ENERGY (HOLDINGS 2) LIMITED | 05272425 | 28/10/2004 | 23/03/2010 | Bronze |
| NOVERA ENERGY GENERATION NO. 1 LIMITED | 03451378 | 27/05/2004 | 23/03/2010 | Amber |
| NOVERA ENERGY GENERATION NO. 2 LIMITED | 02366593 | 17/12/2004 | 23/03/2010 | Amber |
| NOVERA ENERGY GENERATION NO. 3 LIMITED | 02984572 | 20/10/2005 | 23/03/2010 | Dissolved |
| NOVERA ENERGY LIMITED | 06163576 | 15/03/2007 | 27/07/2010 | Dissolved |
| NOVERA ENERGY OPERATING SERVICES LIMITED | 02222574 | 14/02/2005 | 23/03/2010 | Amber |
| NOVERA ENERGY SERVICES UK LIMITED | 03513611 | 01/01/2008 | 27/07/2010 | Dissolved |
| NOVERA VENTURES LIMITED | 05131787 | 25/10/2007 | 27/07/2010 | Dissolved |
| PRYSAN WINDFARM LIMITED | 03493424 | 01/01/2008 | 29/10/2010 | Dissolved |
| RENEWABLE POWER GENERATION LIMITED | 02803905 | 17/12/2004 | 23/03/2010 | Dissolved |
| SOUTH WALES POWER LIMITED | 02769106 | 17/12/2004 | 23/03/2010 | Dissolved |
| SUFFOLK BIOMASS POWER LIMITED | 03471657 | 01/01/2008 | 27/07/2010 | Dissolved |
| Sillfield Wind Cluster Ltd | 06591836 | 17/07/2008 | 26/08/2009 | Dissolved |
| TOOLEY WIND DEVELOPMENT 2 LIMITED | 05199126 | 25/10/2007 | 27/07/2010 | Dissolved |
| WINGATES WIND FARM LIMITED | 07024692 | 21/09/2009 | 23/03/2010 | One Red Flag |