| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| FIRESHIELD CABLE SYSTEMS LIMITED | 06973983 | 17/08/2009 | Dissolved |
| Fire Realisations Ltd. | 04011446 | 09/06/2000 | Dissolved |
| Fireshield Cable Systems (Holdings) Ltd | 06557371 | 07/04/2008 | Dissolved |
| RIGBY SPECIALITY WIRES LIMITED | 06974043 | 17/08/2009 | Dissolved |
| Rigby Realisations Ltd. | 01392469 | 03/01/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BECKETT THERMAL SOLUTIONS LTD. | 01904016 | 01/01/2010 | 19/02/2014 | Silver |
| Felisi Ltd | 01885375 | 06/04/1992 | 07/07/1994 | Dissolved |
| HARTLINGTON BUSINESS SUPPORT LIMITED | 03864808 | 16/12/1999 | 19/09/2001 | Dissolved |