| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ELSTER (UK) LIMITED | 02514204 | 31/08/2007 | Dissolved |
| ELSTER JEAVONS LIMITED | 02452161 | 31/08/2007 | Insolvent |
| Electronic Instruments Ltd | 00355645 | 31/10/1991 | Dissolved |
| Electronic Switchgear (London) Ltd | 00534096 | 31/10/1991 | Dissolved |
| Elster Investments Ltd | 00520214 | 26/11/2002 | Dissolved |
| Elster Metering International Ltd | 00473267 | 26/11/2002 | Dissolved |
| Elster Meters Ltd | 00874135 | 07/05/2003 | Dissolved |
| Fielden Electronics Ltd | 00425941 | 31/10/1991 | Dissolved |
| Fielden Research Ltd | 00557323 | 03/11/1991 | Dissolved |
| GEORGE KENT LIMITED | 00590966 | 03/11/1991 | Dissolved |
| Kent Cambridge (Canada) Ltd | 00798596 | 03/11/1991 | Dissolved |
| Kent Data Services Ltd | 00927239 | 31/10/1991 | Dissolved |
| Kent Instruments Ltd | 00908268 | 31/10/1991 | Dissolved |
| Kent Lea Instruments Ltd | 00586084 | 31/10/1991 | Dissolved |
| Kent,George,Electronic Products Ltd | 00127955 | 03/11/1991 | Dissolved |
| Kent,George,Investments Ltd | 00044083 | 31/10/1991 | Dissolved |
| May Precision Components Ltd | 00859600 | 31/10/1991 | Dissolved |
| Micro-Computer Consultants Ltd | 00950972 | 03/11/1991 | Dissolved |
| Reginald Christie & Dickinson Ltd | 00147848 | 03/11/1991 | Dissolved |
| The Leeds Meter Company Ltd | 00265418 | 03/11/1991 | Dissolved |
| Victoria Components Ltd | 00888786 | 03/11/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Abb Brighouse Ltd | 00902152 | 29/04/1999 | 31/10/2002 | Dissolved |