| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AVENT ENGINEERING LIMITED | 01895378 | 25/05/2005 | Insolvent |
| AVENT NEWCO LIMITED | 04203870 | 25/05/2005 | Dissolved |
| Avent Uk Ltd | 05074982 | 25/05/2005 | Dissolved |
| Ec (London) Ltd | 02228294 | 10/09/2002 | Dissolved |
| Flintstone Builders Ltd | 03533113 | 24/03/1998 | Dissolved |
| Hs 410 Ltd | 05714904 | 01/02/2007 | Dissolved |
| Hs 415 Ltd | 05866624 | 23/02/2007 | Dissolved |
| Hs 415 Ltd | 05866624 | 23/02/2007 | Dissolved |
| J R COOKSON (CONTRACTING) LIMITED | 03356070 | 24/10/2005 | Insolvent |
| Kennedy,Joseph,& Co (Manchester) Ltd | 03603670 | 20/10/1998 | Dissolved |
| LANSON DEVELOPMENTS LIMITED | 03248750 | 05/01/2005 | Insolvent |
| LANSON ESTATES LIMITED | 03923025 | 05/01/2005 | Insolvent |
| LANSON SECURITIES LIMITED | 04864578 | 01/01/2005 | Dissolved |
| Lanson (Holdings) Ltd | 05523991 | 01/08/2005 | Dissolved |
| Lanson Properties (Yorkshire) Llp | OC313748 | 14/06/2005 | Dissolved |
| R S KENNEDY & CO LIMITED | 03673145 | 10/12/1998 | Dissolved |
| Vincento Ltd | 05123420 | 25/05/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALFRED MCALPINE UTILITY SERVICES NW LIMITED | 00521510 | 27/11/2001 | 31/12/2004 | Strike Off |
| Abbey Park Developments Ltd | 06454463 | 28/02/2008 | 17/09/2008 | Dissolved |
| BYZAK CONTRACTORS (SCOTLAND) LIMITED | SC139907 | 26/03/1993 | 11/04/1997 | Dissolved |
| CARILLION (AM) LIMITED | 01367044 | 11/03/2004 | 31/12/2004 | Insolvent |
| CARILLION AM GOVERNMENT LIMITED | 00885404 | 04/08/2003 | 31/12/2004 | Insolvent |
| CARILLION UTILITY SERVICES GROUP LIMITED | 01521006 | 29/05/1997 | 31/12/2004 | Insolvent |
| CARILLION UTILITY SERVICES LIMITED | 00728599 | 16/11/1993 | 31/12/2004 | Insolvent |
| CARILLION UTILITY SERVICES S.E. LIMITED | 02355338 | 10/09/2002 | 31/12/2004 | Insolvent |
| HALE BROOKS LIMITED | FC022212 | 08/03/2001 | 21/03/2001 | Dissolved |
| KENNEDY ASPHALT LIMITED | 01021187 | 01/07/1997 | 31/01/2002 | Dissolved |
| Kendat Cabling Services Ltd | 02741306 | 12/11/1996 | 31/12/2004 | Dissolved |
| Kennedy Group Investments Ltd | 02647801 | 13/08/1997 | 31/12/2004 | Dissolved |
| Kennedy Highways Ltd | 03386001 | 07/08/1997 | 31/12/2004 | Dissolved |
| Kennedy Pipelining Services Ltd | 01714140 | 29/05/1997 | 31/12/2004 | Dissolved |
| Kennedy Utility Services (Scotland) Ltd | SC058129 | 14/12/1992 | 01/06/2003 | Dissolved |
| LANSON DEVELOPMENTS LIMITED | 03248750 | 26/09/1996 | 15/03/2001 | Insolvent |
| LANSON ESTATES LIMITED | 03923025 | 25/02/2000 | 01/06/2004 | Insolvent |
| LANSON SECURITIES LIMITED | 04864578 | 13/08/2003 | 01/07/2004 | Dissolved |
| POWERONLINE LIMITED | 03458105 | 10/09/2002 | 31/12/2004 | Dissolved |
| PROBY LIMITED | 03403272 | 07/08/1997 | 31/12/2004 | Dissolved |
| SP NETWORK CONNECTIONS LIMITED | 04290066 | 14/02/2002 | 31/12/2004 | Dissolved |
| Sth Plant Ltd | 01406077 | 29/05/1997 | 31/12/2004 | Dissolved |
| Swanbeach Ltd | 03294147 | 19/03/1998 | 31/12/2004 | Dissolved |