| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.TURNER & SON(LONDON BUILDERS' MERCHANTS)LIMITED | 00157633 | 01/01/1997 | 28/03/2000 | Dissolved |
| AGGREGATE INDUSTRIES SOUTH WEST LIMITED | 00618547 | 01/01/1997 | 28/03/2000 | Not Trading |
| ASH RESOURCES LIMITED | 01817203 | 04/09/2000 | 16/01/2002 | Not Trading |
| CEMEX INVESTMENTS LIMITED | 00249776 | 01/01/2002 | 01/07/2004 | Silver |
| CEMEX READYMIX EAST ANGLIA LIMITED | 00616299 | 01/01/1997 | 13/04/2000 | Gold |
| CEMEX SEAMENT LIMITED | 01996031 | 20/10/1999 | 16/01/2002 | Gold |
| CEMEX UK OPERATIONS LIMITED | 00658390 | 01/01/1997 | 28/03/2000 | Gold |
| CEMEX UK TRADING LIMITED | 00298814 | 30/05/2001 | 01/10/2004 | Dissolved |
| CEMTRADE LIMITED | 02003066 | 20/10/1999 | 16/01/2002 | Dissolved |
| Kent Construction Materials Ltd | 03143213 | 01/10/1998 | 24/02/2000 | Dissolved |
| MINERAL PRODUCTS ASSOCIATION LIMITED | 01634996 | 29/04/1998 | 29/06/2000 | Silver |
| NOTTINGHAM MINI MIXED CONCRETE LIMITED | 01720748 | 03/01/1997 | 28/03/2000 | Dissolved |
| QUALITY SCHEME FOR READY MIXED CONCRETE(THE) | 01811703 | 01/01/1997 | 15/02/2000 | Gold |
| READICRETE LIMITED | 00513791 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (EAST MIDLANDS) LIMITED | 00635090 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (NORTH WEST) LIMITED | 00499204 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (NORTHERN) LIMITED | 00621561 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (SOUTH EAST) LIMITED | 00619288 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (TRANSITE) LIMITED | 00626090 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (WALES) LIMITED | 00596116 | 01/01/1997 | 31/12/1998 | Not Trading |
| READY MIXED CONCRETE (WEST MIDLANDS) LIMITED | 00621560 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE (WESTERN) LIMITED | 00621558 | 01/01/1997 | 31/12/1998 | Not Trading |
| READY MIXED CONCRETE (YORKSHIRE) LIMITED | 00291796 | 01/01/1997 | 31/12/1998 | Dissolved |
| READY MIXED CONCRETE(LONDON)LIMITED | 00576456 | 01/01/1997 | 31/12/1998 | Not Trading |
| READYMIX (UK) LIMITED | 00885018 | 01/01/1997 | 31/12/1998 | Dissolved |
| RICHMOND CEMENT LIMITED | 01804506 | 16/10/1997 | 10/02/2003 | Dissolved |
| RMC HBM TRADING HUB LIMITED | 02772449 | 01/12/2000 | 01/10/2004 | Dissolved |
| RMC LOGISTICS SCOTLAND LIMITED | 00593234 | 01/01/1997 | 28/03/2000 | Not Trading |
| RMC MORTARS LIMITED | 00257498 | 01/02/1998 | 28/03/2000 | Dissolved |
| RMC READYMIX LIMITED | 00548146 | 01/01/1997 | 31/12/1998 | Not Trading |
| RMC ROMBUS MATERIALS LIMITED | 00635328 | 01/01/1997 | 28/03/2000 | Dissolved |
| RUGBY BUILDING SYSTEMS LIMITED | 00222141 | 04/09/2000 | 03/10/2002 | Dissolved |
| RUGBY FARMS LIMITED | 00372956 | 04/09/2000 | 03/10/2002 | Dissolved |
| RUGBY JOINERY LIMITED | 00763286 | 31/07/2000 | 03/10/2002 | Not Trading |
| SEAMENT LIMITED | 02493919 | 20/10/1999 | 16/01/2002 | Dissolved |
| THAMES CEMENT LIMITED | 01957826 | 20/10/1999 | 16/01/2002 | Dissolved |
| THE RUGBY GROUP LIMITED | 00206971 | 04/09/2000 | 02/10/2002 | Silver |