| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACHAIRN ENERGY LIMITED | SC312734 | 02/07/2008 | 27/07/2011 | Silver |
| BERWICK FARM POWER LIMITED | 05187928 | 04/04/2008 | 03/03/2012 | Dissolved |
| BURNSIDE RENEWABLE POWER LIMITED | 06507226 | 18/02/2008 | 03/01/2012 | Dissolved |
| CATFIELD WIND POWER LIMITED | 05884945 | 09/11/2007 | 05/07/2012 | Dissolved |
| ECO LFG LIMITED | 05733601 | 04/04/2008 | 03/03/2012 | Dissolved |
| FIREFLY ENERGY (REDIMO 1) LIMITED | 05493983 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY (REDIMO 2) LIMITED | 05493717 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY (REDIMO 3) LIMITED | 05493560 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY (REDIMO 4) LIMITED | 05751120 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY (REDIMO 5) LIMITED | 05751116 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY (REDIMO 9) LIMITED | 06008305 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY DEVELOPMENTS LIMITED | 05804004 | 11/10/2008 | 27/07/2011 | Dissolved |
| FIREFLY ENERGY LIMITED | 06201978 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY POWER HOLDINGS LIMITED | 05807469 | 11/11/2008 | 27/07/2011 | Dissolved |
| FIREFLY POWER LIMITED | 04844902 | 11/11/2008 | 27/07/2011 | Dissolved |
| FRAMPTON POWER LIMITED | 05504389 | 04/04/2008 | 03/03/2012 | Dissolved |
| ICENI RENEWABLES LIMITED | 06507214 | 18/02/2008 | 13/02/2012 | Dissolved |
| LYME AND WOOD POWER LIMITED | 05188440 | 04/04/2008 | 03/03/2012 | Dissolved |
| MERIDIAN WIND POWER LIMITED | 06241350 | 21/02/2008 | 05/07/2012 | Dissolved |
| OSSPOWER LIMITED | SC310177 | 22/04/2008 | 31/08/2011 | Silver |
| P. B. M. POWER LIMITED | 05169013 | 28/04/2008 | 15/08/2012 | Dissolved |
| POTASH WIND FARM LIMITED | 06241354 | 09/11/2007 | 05/07/2012 | Dissolved |
| REDEVEN ENERGY LIMITED | 06008270 | 11/11/2008 | 27/07/2011 | Dissolved |
| REDIMO LFG LIMITED | 06008945 | 11/11/2008 | 03/03/2012 | Dissolved |
| REDIMO LFG POWER LTD. | 04044216 | 04/04/2008 | 03/03/2012 | Dissolved |
| RENEWABLE POWER SYSTEMS (DARGAN ROAD) LIMITED | 06649709 | 17/11/2008 | 31/08/2011 | Bronze |
| SANDSFIELD HEAT & POWER LIMITED | 06680941 | 18/12/2008 | 15/08/2012 | Dissolved |
| SPURLENS RIG WIND LIMITED | 06008865 | 11/11/2008 | 14/09/2011 | Dissolved |
| STALHAM WIND POWER LIMITED | 06494847 | 21/02/2008 | 05/07/2012 | Dissolved |
| TWINWOODS HEAT & POWER LIMITED | 06799288 | 17/02/2009 | 15/08/2012 | One Red Flag |
| VIGO UTOPIA POWER LIMITED | 05504738 | 04/04/2008 | 03/03/2012 | Dissolved |
| WIND POWER RENEWABLES LIMITED | 05805853 | 21/08/2009 | 05/07/2012 | Not Trading |