| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Anchor Energy Ltd | 06219128 | 04/07/2007 | Dissolved |
| CAMPBELL DUNFORD 21 LIMITED | 05926831 | 06/09/2006 | Dissolved |
| Obsideon Ltd | 04398732 | 10/09/2002 | Dissolved |
| REF VENTURES LIMITED | 05889487 | 01/08/2006 | Dissolved |
| TORGY GAS UK LIMITED | 07559601 | 24/10/2011 | Dissolved |
| W4B LIMITED | 05772535 | 12/09/2007 | Dissolved |
| W4B PORTLAND LIMITED | 07643286 | 31/10/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ABSOLUTELY TRAINING (HOLDINGS) PLC | 04106966 | 08/11/2000 | 15/12/2004 | Dissolved |
| ABSOLUTELY TRAINING LIMITED | 03916386 | 10/08/2000 | 15/12/2004 | Dissolved |
| BEYOND HYDRO LIMITED | 08107180 | 31/01/2013 | 26/11/2013 | Dissolved |
| ETEF (UK) LTD. | 08636054 | 02/08/2013 | 23/09/2014 | Dissolved |
| Faircourt International Ltd | 04399693 | 04/10/2002 | 04/11/2004 | Dissolved |
| RENEWABLE ENERGY FORUM LIMITED | 03939422 | 12/07/2004 | 12/09/2012 | Silver |
| RENEWABLE ENERGY RISK MANAGEMENT LTD | 07754189 | 26/08/2011 | 31/08/2021 | Dissolved |
| THE RENEWABLE ENERGY FOUNDATION | 05222782 | 06/09/2004 | 01/10/2007 | Gold |
| The Hospitality Training Co Uk Ltd | 04707702 | 21/03/2003 | 21/09/2006 | Dissolved |
| Unique Group Ltd | 02004737 | 20/11/2006 | 22/11/2006 | Dissolved |
| W4B (UK) LIMITED | 06989949 | 01/09/2009 | 03/03/2012 | Dissolved |
| W4B BRISTOL LIMITED | 06804287 | 27/04/2009 | 23/07/2011 | Dissolved |
| W4B RENEWABLE ENERGY LIMITED | 06479668 | 01/04/2008 | 30/09/2011 | Gold |