| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BALFOUR BEATTY CE LIMITED | 02306280 | 27/03/1992 | 31/12/1997 | Not Trading |
| BALFOUR BEATTY CONST LIMITED | 00838054 | 11/05/1992 | 31/12/1999 | Not Trading |
| BALFOUR BEATTY CONSTRUCTION LIMITED | SC106247 | 18/07/1994 | 31/12/1999 | Not Trading |
| BALFOUR BEATTY CONSTRUCTION NORTHERN LIMITED | 02818602 | 17/05/1993 | 12/01/1995 | Not Trading |
| BALFOUR BEATTY ENGINEERING SERVICES (HY) LIMITED | 00215402 | 03/04/1995 | 31/12/1999 | Not Trading |
| BALFOUR BEATTY GROUP LIMITED | 00101073 | 01/02/1994 | 30/11/2001 | Silver |
| BALFOUR BEATTY INTERNATIONAL LIMITED | 00920030 | 08/11/1996 | 28/08/1998 | Not Trading |
| BALFOUR BEATTY KILPATRICK LIMITED | SC010625 | 31/01/1996 | 06/09/1999 | Not Trading |
| BALFOUR BEATTY RAIL INVESTMENTS LIMITED | 03048949 | 02/10/1995 | 01/05/1998 | Dissolved |
| BALFOUR BEATTY RAIL TRACK SYSTEMS LIMITED | 02311350 | 10/05/1993 | 01/02/1996 | Not Trading |
| BALKEN PILING LIMITED | 02288995 | 05/06/1992 | 01/02/1996 | Dissolved |
| BRITPAVE | 02592702 | 19/03/1991 | 13/05/1993 | Silver |
| EQUANS SERVICES LIMITED | 00598379 | 03/04/1995 | 31/12/1999 | Silver |
| EURORAIL LIMITED | 01938132 | 09/02/1996 | 31/12/2004 | Dissolved |
| Eurorail C T R L Ltd | 02910613 | 09/02/1996 | 31/12/2004 | Dissolved |
| HADEN BUILDING SERVICES LIMITED | 00152500 | 03/04/1995 | 31/12/1999 | Not Trading |
| HERCULES FOUNDATIONS LIMITED | 00985182 | 05/06/1992 | 01/02/1996 | Dissolved |
| HERCULES PILING LIMITED | 02300623 | 30/12/1992 | 01/02/1996 | Dissolved |
| HERKULES PILING LIMITED | SC039404 | 05/06/1992 | 01/02/1996 | Dissolved |
| KENT TRAINING CENTRES LIMITED | 02341975 | 20/07/1992 | 03/05/1994 | Dissolved |
| Raynesway Plant Ltd | 00727923 | 08/02/1992 | 12/12/1996 | Dissolved |
| TESTING AND ANALYSIS LIMITED | 01106749 | 05/06/1992 | 01/02/1996 | Not Trading |
| THAMES POWER LIMITED | 02208349 | 03/09/1999 | 31/12/2004 | Dissolved |