| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Aldersley Holdings Ltd | 02854796 | 30/10/1999 | Dissolved |
| Britmarc Ltd | 05270558 | 27/10/2004 | Dissolved |
| Lakeland Doors Ltd | 04846580 | 25/07/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLTRIM PLASTICS LIMITED | 02419082 | 30/10/1999 | 14/11/2006 | Dissolved |
| MILLENCO HOLDINGS LIMITED | 04568583 | 01/09/2003 | 16/03/2005 | Dissolved |
| Millenco Hardware Ltd. | 03075676 | 30/10/1999 | 16/03/2005 | Dissolved |
| Millenco Hardware Ltd. | 03075676 | 31/01/2008 | 31/01/2009 | Dissolved |
| N T Architectural Products Ltd | 00553717 | 01/10/1996 | 08/04/1998 | Dissolved |
| N T Architectural Products Ltd | 00553717 | 01/10/1996 | 08/04/1998 | Dissolved |
| N T Door & Window Fittings Ltd | 01088955 | 29/09/1995 | 01/10/1996 | Dissolved |
| N T Locking Systems Ltd | 02313798 | 29/09/1995 | 08/04/1998 | Dissolved |
| NT DOOR CONTROLS LIMITED | 00119478 | 28/03/1992 | 08/04/1998 | Insolvent |
| NT DOOR CONTROLS LIMITED | 00119478 | 28/03/1992 | 08/04/1998 | Insolvent |
| Nt Projects Ltd | 02015331 | 27/05/1997 | 08/04/1998 | Dissolved |
| Nt Security Ltd | 00396020 | 31/07/1996 | 11/12/1997 | Dissolved |
| PENKRIDGE HOLDINGS LIMITED | 04568573 | 01/09/2003 | 14/11/2006 | Dissolved |
| SECURITY HARDWARE LIMITED | 05621964 | 01/06/2015 | 24/02/2017 | Dissolved |
| WARRINGTON APT LABORATORIES LIMITED | 00648022 | 10/11/1997 | 08/04/1998 | Not Trading |
| WARRINGTON APT LABORATORIES LIMITED | 00648022 | 31/01/1992 | 08/04/1998 | Not Trading |