| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Blue John (Foods) Ltd | 02648773 | 25/09/1992 | Dissolved |
| Blue John (Foods) Ltd | 02648773 | 25/09/1992 | Dissolved |
| Borrowed Spaces Uk Ltd | 05781103 | 12/06/2006 | Dissolved |
| Composite Products International Ltd | 03530775 | 01/06/1998 | Dissolved |
| Composite Products International Ltd | 03530775 | 01/06/1998 | Dissolved |
| DIVERINT LIMITED | 01479516 | 04/04/1991 | Dissolved |
| DOORGLASSCO LIMITED | 07980504 | 07/03/2012 | Dissolved |
| Design Composites Ltd | 03877600 | 26/11/1999 | Dissolved |
| Design Composites Ltd | 03877600 | 26/11/1999 | Dissolved |
| HDGB REALISATIONS LIMITED | 01893812 | 08/06/2001 | Dissolved |
| LOADHAULER (U.K.) LIMITED | 01119274 | 31/12/1990 | Silver |
| Sunway Doors Ltd | 03645838 | 04/12/1998 | Dissolved |
| Sunway Doors Ltd | 03645838 | 04/12/1998 | Dissolved |
| TRAYCO (UK) LIMITED | 06495586 | 06/02/2008 | Dissolved |
| Trayco Ltd | 03968493 | 10/04/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DISTINCTION DOORS HOLDINGS LIMITED | 07136881 | 24/03/2010 | 19/04/2012 | Gold |
| DISTINCTION DOORS LIMITED | 05298340 | 22/12/2004 | 19/04/2012 | Silver |
| EVERGREEN DOORS LIMITED | 07434128 | 07/01/2011 | 30/04/2012 | Not Trading |
| KIJ SECURITY LOCKS LIMITED | 06259976 | 04/06/2007 | 05/12/2016 | Dissolved |
| KINGSWINFORD LOCKS HOLDINGS LTD | 04549025 | 01/09/2005 | 06/12/2016 | Amber |
| SICKLEHOLME GOLF CLUB,LIMITED(THE) | 00165668 | 03/03/1992 | 07/03/1995 | Silver |
| VISTA PANELS LIMITED | 03006563 | 05/01/1995 | 24/06/2003 | Bronze |