| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AELCO ENERGY LTD | 07181324 | 08/03/2010 | Dissolved |
| ALS ENERGY PLC | 09091966 | 06/08/2014 | Dissolved |
| ALVESTA ENERGY LTD | 04271847 | 31/03/2006 | Dissolved |
| Alvesta Ltd | 06056960 | 18/01/2007 | Dissolved |
| ENERGY EFFICIENCY 1 LTD | 08442521 | 13/03/2013 | Dissolved |
| ENERGY EFFICIENCY 2 LTD | 08442581 | 13/03/2013 | Dissolved |
| Learnlogic Ltd | 04163344 | 14/06/2001 | Dissolved |
| Learnlogic Training Ltd | 04391066 | 18/03/2002 | Dissolved |
| Warmdec Ltd | 06130838 | 28/02/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Alp Group Ltd | 03848940 | 28/06/2000 | 28/03/2002 | Dissolved |
| Farm Logic Ltd | 04131095 | 15/03/2001 | 28/03/2002 | Dissolved |
| GENIGEN LIMITED | 08092166 | 22/01/2015 | 01/07/2015 | Dissolved |
| KYRTONIA LTD | 06450730 | 11/12/2007 | 18/02/2018 | Amber |
| MOLECARE VETERINARY SERVICES LIMITED | 06878939 | 04/11/2009 | 25/02/2010 | Bronze |
| POWER ON DEMAND LTD | 08054149 | 02/05/2012 | 08/03/2013 | Bronze |
| South West Genetics Ltd | 03325353 | 27/02/1997 | 02/07/1997 | Dissolved |
| TS2 (Uk) Ltd | 04530701 | 31/03/2003 | 28/10/2003 | Dissolved |
| Vetlogic Ltd | 03553932 | 28/04/1998 | 30/03/2001 | Dissolved |