| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACAL BFI CENTRAL PROCUREMENT UK LIMITED | 00967025 | 27/08/2008 | 05/06/2009 | Silver |
| ACAL BFI UK LIMITED | 01803787 | 18/03/2003 | 05/06/2009 | Silver |
| ACAL ELECTRONIC SERVICES LIMITED | 01843829 | 17/11/2004 | 05/06/2009 | Dissolved |
| ACAL ELECTRONICS LIMITED | 01882927 | 27/08/2008 | 05/06/2009 | Not Trading |
| ACAL PARTS SERVICES LIMITED | 00485379 | 27/08/2008 | 05/06/2009 | Dissolved |
| ACTECH HOLDINGS LIMITED | 03059569 | 01/07/1997 | 05/06/2009 | Not Trading |
| ADVANCED CRYSTAL TECHNOLOGY LIMITED | 01904334 | 01/05/1997 | 05/06/2009 | Not Trading |
| AMEGA ELECTRONICS LIMITED | 02179018 | 05/11/2004 | 05/06/2009 | Not Trading |
| AMEGA GROUP LIMITED | 02158386 | 03/12/2003 | 30/07/2004 | Not Trading |
| AMEGA GROUP LIMITED | 02158386 | 03/12/2003 | 05/06/2009 | Not Trading |
| AMEGA NETWORKS LIMITED | 03550968 | 05/11/2004 | 05/06/2009 | Dissolved |
| AMEGA TECHNOLOGY LIMITED | 03551019 | 05/11/2004 | 05/06/2009 | Dissolved |
| BOSUNMARK LIMITED | 02000799 | 20/10/2000 | 05/06/2009 | Not Trading |
| CABCON (UK) LIMITED | 00918865 | 27/08/2008 | 05/06/2009 | Dissolved |
| DEAN ELECTRONICS LIMITED | 01203242 | 27/08/2008 | 05/06/2009 | Dissolved |
| DEAN MICROSYSTEMS LIMITED | 02382062 | 27/08/2008 | 05/06/2009 | Dissolved |
| DISCOVERIE ELECTRONICS LIMITED | 06556285 | 27/08/2008 | 05/06/2009 | Bronze |
| DISCOVERIE GROUP PLC | 02008246 | 05/09/2008 | 05/06/2009 | Amber |
| DISCOVERIE HOLDINGS LTD | 01618416 | 27/08/2008 | 05/06/2009 | Bronze |
| DISCOVERIE MANAGEMENT SERVICES LIMITED | 02036196 | 27/08/2008 | 21/05/2009 | Gold |
| EAF SUPPLY CHAIN LIMITED | 06408761 | 09/01/2009 | 01/06/2009 | Dissolved |
| EUROSENSOR LIMITED | 06754508 | 20/11/2008 | 14/05/2009 | Dissolved |
| GOTHIC CRELLON LIMITED | 00844481 | 01/01/2000 | 05/06/2009 | Not Trading |
| RADIATRON COMPONENTS LIMITED | 00964836 | 27/08/2008 | 05/06/2009 | Not Trading |
| RADIATRON HOLDINGS LIMITED | 01707985 | 27/08/2008 | 05/06/2009 | Not Trading |
| SEDGEMOOR HOLDINGS LIMITED | 03389535 | 27/08/2008 | 05/06/2009 | Not Trading |
| SEDGEMOOR LIMITED | 00288011 | 27/08/2008 | 05/06/2009 | Gold |
| STORTECH ELECTRONICS LIMITED | 02217300 | 07/11/2005 | 05/06/2009 | Gold |
| STRATUS MARKETING LIMITED | 07759037 | 01/09/2011 | 30/09/2011 | Dissolved |
| TECHNITRON SYSTEMS LIMITED | 02448556 | 17/10/2008 | 05/06/2009 | Dissolved |
| TOWNSEND-COATES LIMITED | 00690635 | 27/08/2008 | 22/01/2010 | Not Trading |
| VERTEC SCIENTIFIC LIMITED | 01677833 | 27/08/2008 | 05/06/2009 | Silver |