| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| C.& K.(Construction)ltd | 00664143 | 06/12/1991 | Dissolved |
| D S M Ltd | 00832553 | 06/12/1991 | Dissolved |
| J M Fabrications Ltd | 00937685 | 05/12/1990 | Dissolved |
| Modern Motors (Finsbury Park) Limited | 00633875 | 05/12/1990 | Dissolved |
| Modern Motors (Greenwich) Limited | 00633879 | 05/12/1990 | Dissolved |
| Modern Motors (Hackney Road) Limited | 00633876 | 05/12/1990 | Dissolved |
| Modern Motors (Hatton Gardens) Ltd | 00633877 | 05/12/1990 | Dissolved |
| Modern Motors (Highbury Corner) Limited | 00633878 | 05/12/1990 | Dissolved |
| Modern Motors (London) Ltd | 00574178 | 06/12/1991 | Dissolved |
| Modern Motors (Old Kent Road) Ltd | 00633881 | 05/12/1990 | Dissolved |
| Murphy Garages (Enfield) Limited | 00881725 | 05/12/1990 | Dissolved |
| Murphy,J,& Sons (Technical Services) Ltd | 00633882 | 05/12/1990 | Dissolved |
| Murphy,John,& Sons (Construction Services) Ltd | 01154581 | 05/12/1990 | Dissolved |
| Pipe Line Testing Services Ltd | 00928441 | 05/12/1990 | Dissolved |
| Sheridan Contractors (Overseas) Ltd | 01897617 | 05/12/1990 | Dissolved |
| Sheridan Contractors Ltd | 01939681 | 06/12/1991 | Dissolved |
| Supportaction Ltd | 01283073 | 17/12/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DRILTON LIMITED | 02732620 | 30/09/1992 | 07/05/2009 | Silver |
| FOLGATE ESTATES LIMITED | 00346496 | 05/12/1990 | 07/05/2009 | Gold |
| FOLGATE HOLDINGS LIMITED | 02732594 | 30/09/1992 | 07/05/2009 | Gold |
| J. MURPHY & SONS (NORTH AMERICA HOLDINGS) LIMITED | 00861600 | 05/12/1990 | 07/05/2009 | Gold |
| J. MURPHY & SONS LIMITED | 00492042 | 17/12/1990 | 07/05/2009 | Silver |
| J.M.PILING COMPANY LIMITED | 00842829 | 05/12/1990 | 07/05/2009 | Amber |
| MODERN MOTORS (SHOREDITCH) LIMITED | 00633883 | 05/12/1990 | 07/05/2009 | Gold |
| MURPHY AGGREGATES LIMITED | 00907369 | 05/12/1990 | 07/05/2009 | Dissolved |
| MURPHY HOMES LIMITED | 02113695 | 05/12/1990 | 07/05/2009 | Amber |
| MURPHY PLANT LIMITED | 00986181 | 06/12/1991 | 07/05/2009 | Silver |
| MURPHY PROJECT GAS 2 LIMITED | 00953010 | 05/12/1990 | 07/05/2009 | Amber |
| MURPHY TECHNICAL SERVICES LIMITED | 00931022 | 06/12/1991 | 07/05/2009 | Amber |
| PRE MIXED CONCRETE (MIDLANDS) LIMITED | 00661231 | 05/12/1990 | 07/05/2009 | Not Trading |
| ROCKLIFT LIMITED | SC089562 | 16/11/1988 | 07/05/2009 | Not Trading |
| THE MENUHIN COMPETITION TRUST | 01612181 | 05/03/1991 | 17/05/1993 | Dissolved |
| The Forum Club Ltd | 02794151 | 26/02/1993 | 24/03/1995 | Dissolved |