| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLUE ENERGY (WESTMILL SERVICES) LIMITED | 07622756 | 17/05/2011 | Dissolved |
| BLUE ENERGY CORPORATE SERVICES LIMITED | 07622750 | 05/05/2011 | Dissolved |
| BLUE ENERGY PARTNERSHIPS LIMITED | 07232181 | 01/07/2011 | Silver |
| BLUE ENERGY PV HOLDINGS LIMITED | 07733644 | 09/08/2011 | Amber |
| BLUE ENERGY WIND LIMITED | 07326660 | 27/07/2010 | One Red Flag |
| GILSTON WIND FARM LIMITED | 07845874 | 31/01/2013 | Dissolved |
| KILCHATTAN WIND FARM LIMITED | 06245895 | 31/01/2013 | Dissolved |
| LINDISFARNE CONSULTING LIMITED | 07500226 | 20/01/2011 | Bronze |
| MONTREATHMONT MOOR WIND FARM LIMITED | 06245880 | 31/01/2013 | Insolvent |
| RIDGEWIND LTD. | 04669888 | 31/01/2013 | Dissolved |
| RW PROJECT MANAGEMENT LTD. | 06240037 | 31/01/2013 | Dissolved |
| STACAIN WIND FARM LIMITED | 06245860 | 31/01/2013 | Dissolved |
| WEST STREET MANAGEMENT SERVICES LIMITED | 08353455 | 09/01/2013 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AL (ROUTH) LIMITED | 05373442 | 31/01/2013 | 01/03/2013 | Dissolved |
| BEINNEUN HOLDINGS LIMITED | 08336137 | 31/01/2013 | 14/07/2017 | Dissolved |
| BEINNEUN WIND FARM LTD | 07661372 | 31/01/2013 | 14/07/2017 | One Red Flag |
| BELVEDERE ENERGY INVESTMENTS PORTFOLIO 2 LIMITED | 07733772 | 09/08/2011 | 15/02/2013 | Gold |
| BLUE ENERGY (WESTMILL FARM) LIMITED | 07326711 | 17/05/2011 | 31/10/2012 | Dissolved |
| CHIPLOW WIND FARM LIMITED | 09040155 | 14/05/2014 | 04/12/2014 | Silver |
| CUBICO BRAZIL HOLDINGS UK LIMITED | 08407816 | 18/02/2013 | 14/05/2013 | Dissolved |
| CUBICO RIDGEWIND INVESTMENTS LIMITED | 08293110 | 14/11/2012 | 01/03/2013 | Dissolved |
| CUBICO RIDGEWIND OPERATIONS LIMITED | 08293153 | 14/11/2012 | 01/03/2013 | Dissolved |
| FERN ENERGY (GRANGE) LIMITED | 09040207 | 14/05/2014 | 14/07/2017 | Dissolved |
| FERN ENERGY COUR HOLDINGS LIMITED | 09040208 | 14/05/2014 | 14/07/2017 | Bronze |
| FERN ENERGY JUPITER ACQUISITION LIMITED | 09040161 | 14/05/2014 | 14/07/2017 | Dissolved |
| FERN ENERGY PARTNERSHIPS HOLDINGS LIMITED | 07723335 | 29/07/2011 | 14/07/2017 | Dissolved |
| FERN ENERGY RIDGEWIND ACQUISITIONS LIMITED | 08292670 | 14/11/2012 | 14/07/2017 | Dissolved |
| FERN ENERGY RIDGEWIND ACQUISITIONS NUMBER 2 LIMITED | 08292579 | 13/11/2012 | 14/07/2017 | Dissolved |
| FERN ENERGY RIDGEWIND HOLDINGS LIMITED | 08294166 | 15/11/2012 | 14/07/2017 | Dissolved |
| FERN ENERGY WHITESIDE HOLDINGS LIMITED | 09040203 | 14/05/2014 | 14/07/2017 | Dissolved |
| FERN ENERGY WIND HOLDINGS LIMITED | 07723339 | 29/07/2011 | 14/07/2017 | Bronze |
| GRANGE WIND FARM LIMITED | 06245934 | 31/01/2013 | 14/07/2017 | Bronze |
| HALL FARM WIND FARM LTD | 06815807 | 31/01/2013 | 01/03/2013 | Amber |
| HALL FARM WIND HOLDINGS LIMITED | 08336127 | 31/01/2013 | 01/03/2013 | Dissolved |
| HEYSHAM MOSS WIND FARM LIMITED | 08460595 | 25/03/2013 | 11/07/2016 | Bronze |
| KELMARSH WIND FARM LIMITED | 09040212 | 14/05/2014 | 04/12/2014 | Silver |
| MARSTON VALE WIND FARM LIMITED | 07715690 | 22/07/2011 | 11/07/2016 | Bronze |
| MIDDLEWICK WIND FARM LTD | 07661368 | 31/01/2013 | 14/05/2013 | Silver |
| NUTSGROVE WIND FARM LIMITED | 06246169 | 31/01/2013 | 30/05/2014 | Dissolved |
| OLDWHAT MAINS WIND FARM LIMITED | 07733801 | 09/08/2011 | 11/07/2016 | Bronze |
| TEALING WIND FARM LIMITED | 07640772 | 19/05/2011 | 11/07/2016 | Amber |
| WANDYLAW HOLDINGS LIMITED | 08336131 | 31/01/2013 | 01/03/2013 | Dissolved |
| WANDYLAW WIND FARM LTD | 07661326 | 31/01/2013 | 01/03/2013 | Silver |
| WEST SLEEKBURN WIND FARM LIMITED | 07733837 | 09/08/2011 | 10/04/2015 | Dissolved |
| WINWICK WIND FARM LIMITED | 09040209 | 14/05/2014 | 04/12/2014 | Silver |