| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BUILD KING CONSTRUCTION LIMITED | 01406100 | 01/07/1999 | 02/04/2001 | N/A |
| CAXTON FACILITIES SERVICES LIMITED | 01463190 | 01/07/1999 | 02/04/2001 | Dissolved |
| I E I LIMITED | 02122636 | 01/10/1997 | 01/07/1999 | Dissolved |
| KIER BUILD LIMITED | 01551959 | 02/04/2001 | 31/05/2002 | One Red Flag |
| KIER CARIBBEAN AND INDUSTRIAL LIMITED | 01406098 | 01/07/1999 | 02/04/2001 | Not Trading |
| KIER CONSTRUCTION LIMITED | 02099533 | 01/12/1997 | 01/07/1999 | Bronze |
| KIER INFRASTRUCTURE AND OVERSEAS LIMITED | 01157281 | 02/04/2001 | 31/05/2002 | Bronze |
| KIER INTERNATIONAL (INVESTMENTS) LIMITED | 01463191 | 01/07/1999 | 02/04/2001 | Silver |
| KIER INTERNATIONAL LIMITED | 00810557 | 01/07/1999 | 31/05/2002 | Amber |
| KIER JAMAICA DEVELOPMENT LIMITED | 01406103 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER MINING INVESTMENTS LIMITED | 01531037 | 01/07/1999 | 02/04/2001 | Not Trading |
| KIER NATIONAL LIMITED | 02100338 | 01/07/1999 | 31/05/2002 | Silver |
| KIER OVERSEAS (EIGHT) LIMITED | 01534092 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (EIGHTEEN) LIMITED | 01462602 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (FIFTEEN) LIMITED | 01406102 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (FOUR) LIMITED | 01531036 | 01/07/1999 | 02/04/2001 | Insolvent |
| KIER OVERSEAS (FOURTEEN) LIMITED | 01406101 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (NINE) LIMITED | 01531039 | 01/07/1999 | 02/04/2001 | One Red Flag |
| KIER OVERSEAS (NINETEEN) LIMITED | 01462780 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (ONE) LIMITED | 01536333 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (SEVENTEEN) LIMITED | 01462100 | 01/07/1999 | 02/04/2001 | One Red Flag |
| KIER OVERSEAS (SIX) LIMITED | 01531038 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (TEN) LIMITED | 01531000 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (TWELVE) LIMITED | 01406099 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (TWENTY-FOUR) LIMITED | 02134058 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (TWENTY-SEVEN) LIMITED | 02127114 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER OVERSEAS (TWENTY-THREE) LIMITED | 02127112 | 01/07/1999 | 02/04/2001 | Amber |
| KIER OVERSEAS (TWO) LIMITED | 01531033 | 01/07/1999 | 02/04/2001 | Dissolved |
| KIER PARTNERSHIP LIMITED | 03157734 | 09/07/1998 | 01/07/1999 | Dissolved |
| KIER PLANT LIMITED | 04233359 | 13/06/2001 | 31/05/2002 | Silver |
| KIER SCOTLAND LIMITED | SC054007 | 09/11/1998 | 01/07/1999 | Dissolved |
| KIER SOUTHERN LIMITED | 01611137 | 07/10/1991 | 01/07/1999 | Not Trading |
| RATHENRAW LIMITED | NI038989 | 25/07/2000 | 02/04/2001 | Dissolved |
| T H CONSTRUCTION LIMITED | 01532971 | 01/07/1999 | 02/04/2001 | One Red Flag |