| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| OCEAN POD LIMITED | SC347935 | 05/01/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALBA ENERGY LIMITED | SC184005 | 07/04/1998 | 08/02/2006 | Bronze |
| ASSOCIATION OF ELECTRICITY PRODUCERS LIMITED | 02779199 | 02/11/2000 | 06/11/2008 | Silver |
| BEARS DOWN WINDFARM LIMITED | 02677534 | 23/08/1999 | 11/11/2004 | Bronze |
| GALLOW RIG WINDFARM LIMITED | SC149102 | 06/03/1996 | 11/11/2004 | Gold |
| NATURAL POWER ASSET MANAGEMENT LIMITED | SC303181 | 31/05/2006 | 01/02/2016 | Not Trading |
| POLWHAT GALLOW RIG HOLDCO LIMITED | SC163810 | 29/02/1996 | 11/11/2004 | Gold |
| POLWHAT RIG WINDFARM LIMITED | SC149113 | 04/03/1996 | 11/11/2004 | Silver |
| Renew Scotland Ltd | SC204519 | 02/03/2000 | 12/11/2002 | Dissolved |
| SCOTTISH RENEWABLES FORUM LIMITED | SC200074 | 25/10/1999 | 04/02/2019 | Silver |
| Scottish Energy Industries Group Ltd | SC222594 | 28/08/2001 | 27/05/2002 | Dissolved |
| WINDBORNE LIMITED | SC291836 | 10/01/2006 | 01/02/2016 | Not Trading |
| ZEPHIR LIMITED | SC317594 | 03/04/2007 | 19/06/2012 | Gold |
| ZX LIDARS LIMITED | SC350700 | 05/01/2009 | 15/06/2012 | Not Trading |
| ZX MEASUREMENT SERVICES LIMITED | SC291835 | 10/01/2006 | 01/02/2016 | Silver |