| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BFHL LIMITED | 05564593 | 15/09/2005 | Strike Off |
| DPL FAB LIMITED | 08675784 | 04/09/2013 | Gold |
| DPL FABRICATIONS LIMITED | 04532155 | 19/09/2002 | Bronze |
| DPL FABRICATIONS LIMITED | 04532155 | 19/09/2002 | Bronze |
| DPL STRUCTURAL STEEL LIMITED | 09883434 | 23/11/2015 | Bronze |
| Denfield Properties Ltd | 03517416 | 10/03/1998 | Dissolved |
| Denfield Properties Ltd | 03517416 | 10/03/1998 | Dissolved |
| J S W Construction Ltd | 03464215 | 16/08/1999 | Dissolved |
| Linkside Fabrications (Liverpool) Ltd | 02346730 | 13/02/1992 | Dissolved |
| P A P Contracts Ltd | 03157096 | 08/02/1996 | Dissolved |
| T B R Construction Ltd | 02867730 | 26/11/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLANGLEN SECURITIES LIMITED | 00788674 | 01/02/1999 | 09/03/2004 | Dissolved |
| LIFEWAYS NATURAL NETWORKS LIMITED | 05113725 | 24/11/2009 | 06/05/2011 | Silver |
| T B R Construction Ltd | 02867730 | 26/11/1994 | 20/11/1995 | Dissolved |