| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Hanson Quarry Products Pension Trustees Ltd | 01892478 | 11/11/1998 | Dissolved |
| Haps Trustee Ltd | 00491785 | 10/08/1991 | Dissolved |
| Hips (Old Trustees) Ltd | 01426176 | 03/10/1994 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Abersychan Brick Co. Ltd | 00678797 | 01/04/1994 | 10/07/1995 | Dissolved |
| BANBURY ALTON LIMITED | 00489232 | 10/08/1991 | 10/08/1995 | Not Trading |
| BUTTERLEY AGLITE | 00558191 | 01/04/1994 | 10/07/1995 | Dissolved |
| CLAUGHTON MANOR BRICK LIMITED(THE) | 00057024 | 01/04/1994 | 10/07/1995 | Not Trading |
| Cwmbran Brick Co.Ltd | 00669039 | 01/04/1994 | 10/07/1995 | Dissolved |
| ELECTRICITY PENSIONS LIMITED | 02416242 | 07/11/2007 | 31/05/2011 | One Red Flag |
| ELECTRICITY PENSIONS TRUSTEE LIMITED | 02479327 | 07/11/2007 | 07/04/2011 | Silver |
| Edgehill Finance Company Ltd | 00528072 | 10/08/1991 | 10/08/1995 | Dissolved |
| HANSON (LBC) LIMITED | 00735868 | 10/08/1992 | 10/08/1995 | Not Trading |
| HANSON (LBE) LIMITED | 01645444 | 10/08/1991 | 10/08/1995 | Dissolved |
| HANSON FACING BRICKS LIMITED | 02361476 | 01/04/1994 | 10/07/1995 | Silver |
| HANSON FLETTON BRICKS LIMITED | 02361305 | 10/08/1991 | 10/08/1995 | Dissolved |
| HANSON PACKED PRODUCTS LIMITED | 00026306 | 01/04/1994 | 10/07/1995 | Gold |
| HANSON PENSION TRUSTEES LIMITED | 01297941 | 06/12/2007 | 31/12/2010 | Not Trading |
| HANSON RBS TRUSTEES LIMITED | 03290683 | 06/12/2007 | 30/06/2011 | Dissolved |
| HIPS (TRUSTEES) LIMITED | 03942183 | 31/05/2000 | 31/12/2010 | Not Trading |
| Hastings Brickworks Ltd | 00830836 | 10/08/1992 | 10/08/1995 | Dissolved |
| L.B.(STEWARTBY)LIMITED | 00066045 | 10/08/1991 | 10/08/1995 | Not Trading |
| LONDON BRICK FENCING LIMITED | 00281939 | 10/08/1991 | 10/08/1995 | Dissolved |
| London Brick Concrete Ltd | 00784660 | 10/08/1991 | 10/08/1995 | Dissolved |
| London Brick Glasshouses Ltd | 00786888 | 10/08/1991 | 10/08/1995 | Dissolved |
| London Brick Leisure Industries Ltd | 01245431 | 10/08/1992 | 10/08/1995 | Dissolved |
| MILTON HALL(SOUTHEND)BRICK COMPANY LIMITED(THE) | 00012289 | 01/04/1994 | 10/07/1995 | Not Trading |
| Midland Structures Ltd | 00619547 | 10/08/1991 | 10/08/1995 | Dissolved |
| NATIONAL BRICK COMPANY LIMITED | 00069666 | 01/04/1994 | 10/07/1995 | Not Trading |
| NATIONAL STAR BRICK AND TILE HOLDINGS LIMITED | 00294490 | 01/04/1994 | 10/07/1995 | Not Trading |
| NATIONAL STAR LIMITED | 00024722 | 01/04/1994 | 10/07/1995 | Not Trading |
| National Star Group Sales Ltd | 00630507 | 01/04/1994 | 10/07/1995 | Dissolved |
| O&H PROPERTIES LIMITED | 01645445 | 10/08/1991 | 14/07/1996 | Gold |
| P.D.Timmis(Holdings) Ltd | 00592244 | 10/08/1991 | 10/08/1995 | Dissolved |
| SAMUEL WILKINSON & SONS LIMITED | 00683702 | 01/04/1994 | 10/07/1995 | Not Trading |
| STEWARTBY HOUSING ASSOCIATION LIMITED | 00480560 | 10/08/1991 | 10/08/1995 | Not Trading |
| TRANSFORMERS (WATFORD) LIMITED | 00331186 | 10/08/1991 | 10/08/1995 | Dissolved |
| WEST OF ENGLAND SACK HOLDINGS LIMITED | 00166670 | 05/04/1993 | 02/06/1993 | Dissolved |