| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ADVANCED TOOLING TECHNOLOGY LIMITED | 04666709 | 01/04/2009 | Dissolved |
| Eastern Carbide Ltd | 00440636 | 19/09/2008 | Dissolved |
| Nzo Engineering Ltd | 05413550 | 05/04/2005 | Dissolved |
| Wolfe Developments Ltd | 04005514 | 01/06/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ARTISAN SINTERED PRODUCTS LIMITED | 00916766 | 19/09/2008 | 07/12/2018 | One Red Flag |
| BOLTON SURGICAL LIMITED | 01638982 | 12/05/2001 | 25/05/2006 | Gold |
| BOLTON SURGICAL LIMITED | 01638982 | 22/07/1998 | 25/05/2006 | Gold |
| DCP SYSTEMS LIMITED | 04156641 | 09/12/2002 | 27/07/2006 | Dissolved |
| DCP SYSTEMS LIMITED | 04156641 | 20/12/2004 | 27/07/2006 | Dissolved |
| HALLAMSHIRE HARDMETAL PRODUCTS LIMITED | 03289670 | 19/09/2008 | 06/12/2018 | Gold |
| HARDMETAL PRODUCTS LIMITED | 06527534 | 19/09/2008 | 07/12/2018 | Bronze |
| Hallamtechnic Ltd | 01550642 | 31/07/2003 | 22/04/2005 | Dissolved |
| Hallamtechnic Ltd | 01550642 | 31/07/2003 | 22/04/2005 | Dissolved |
| Imco (262004) Ltd | 02267150 | 09/11/2000 | 29/08/2002 | Dissolved |
| Imco (262004) Ltd | 02267150 | 25/06/1999 | 29/08/2002 | Dissolved |
| Intelligent Marketing Machine Ltd | 03345270 | 24/04/1998 | 16/07/1999 | Dissolved |
| KATALYST LEARNING LIMITED | 04164259 | 20/02/2001 | 07/02/2005 | Dissolved |
| Ncb International Ltd | 04411850 | 13/12/2003 | 08/05/2007 | Dissolved |
| Peerex Ltd | 02933028 | 19/10/1999 | 08/01/2002 | Dissolved |
| QUALSYS LIMITED | 03022323 | 20/05/2002 | 09/05/2006 | Not Trading |
| Tebria Ltd | 04001691 | 25/05/2000 | 08/01/2002 | Dissolved |