| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DORMAN LONG BRIDGE & ENGINEERING LIMITED | 00205723 | 14/04/2013 | Dissolved |
| DORMAN LONG COLD FORMED SECTIONS LIMITED | 04161312 | 14/04/2013 | Dissolved |
| DORMAN LONG DESIGN LIMITED | 04199516 | 14/04/2013 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CLEVELAND BRIDGE & ENGINEERING COMPANY LIMITED | 01854759 | 14/04/2013 | 22/07/2013 | Dissolved |
| CLEVELAND BRIDGE UK LIMITED | 03749601 | 26/02/2013 | 30/05/2013 | Insolvent |
| DORMAN LONG TECHNOLOGY HOLDINGS LIMITED | 05662699 | 16/04/2013 | 04/07/2013 | Dissolved |
| DORMAN LONG UK LIMITED | 03923159 | 14/04/2013 | 05/07/2013 | Silver |
| KIERBECK GROUP LIMITED | 04643143 | 30/01/2009 | 31/03/2010 | Dissolved |
| KIERBECK THAMES LIMITED | 05650173 | 19/12/2005 | 10/03/2010 | Dissolved |
| MIDDLE EAST HOLDING LIMITED | 00039338 | 14/04/2013 | 01/01/2015 | Strike Off |
| THAMESTEEL HOLDINGS LIMITED | 05345445 | 19/12/2005 | 10/03/2010 | Dissolved |
| THAMESTEEL LEASING LIMITED | 05650074 | 19/12/2005 | 10/03/2010 | Dissolved |
| THAMESTEEL LIMITED | 04624973 | 15/11/2005 | 30/11/2006 | Dissolved |
| THAMESTEEL LIMITED | 04624973 | 30/03/2006 | 10/03/2010 | Dissolved |
| THAMESTEEL SERVICES LIMITED | 05625800 | 28/11/2005 | 10/03/2010 | Dissolved |
| TVM LIMITED | 06803858 | 28/01/2009 | 15/03/2010 | Dissolved |