| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| COOPER CROUSE-HINDS (UK) LTD. | 03837961 | 01/10/2009 | Dissolved |
| KESTRON UNITS LIMITED | 01227966 | 22/05/2015 | Dissolved |
| REGALSAFE LIMITED | 01686112 | 22/05/2015 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COOPER PENSIONS LIMITED | 02717088 | 16/07/2009 | 15/03/2024 | Not Trading |
| MASONLITE LIMITED | 00570959 | 03/07/2000 | 18/07/2003 | Dissolved |
| MASONLITE LIMITED | 00570959 | 25/04/2002 | 09/05/2003 | Dissolved |
| Masonlite Electronics Ltd | 00485791 | 03/07/2000 | 18/07/2003 | Dissolved |
| Masonlite Holdings Ltd | 03712829 | 03/07/2000 | 18/07/2003 | Dissolved |
| P.J. Mason & Company Ltd | 00866925 | 03/07/2000 | 18/07/2003 | Dissolved |
| The British School of Neon Ltd | 02082325 | 03/07/2000 | 18/07/2003 | Dissolved |