| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DORMOT LIMITED | 07663725 | 09/06/2011 | Dissolved |
| East Coast Structures Ltd | 03103477 | 19/09/1995 | Dissolved |
| ROSSETT GROUP LIMITED | 05868504 | 06/07/2006 | Silver |
| ROSSETT HOLDINGS LIMITED | 02572960 | 11/01/1992 | Bronze |
| ROSSETT MANAGEMENT LIMITED | 07663761 | 09/06/2011 | Silver |
| ROSSETT REORGANISATION LIMITED | 07663785 | 09/06/2011 | Dissolved |
| THOMPSON STEEL LIMITED | 10997008 | 04/10/2017 | One Red Flag |
| TOMRODS LIMITED | 01137143 | 05/07/1991 | One Red Flag |
| Woodstock Steel Ltd | 02630792 | 19/07/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALL STEELS TRADING LIMITED | 04316537 | 05/09/2002 | 17/11/2017 | Bronze |
| ALLKAN STEELS LIMITED | 07792166 | 29/09/2011 | 30/01/2019 | Silver |
| SPECIAL STEEL SECTIONS LIMITED | 04067861 | 01/04/2013 | 30/08/2018 | Silver |
| STEELSTOCK SERVICES (MIDLANDS) LIMITED | 06582155 | 08/08/2013 | 17/11/2017 | Two Red Flags |
| THE STEEL BALL COMPANY LIMITED | 07506463 | 26/01/2011 | 06/09/2019 | Dissolved |