| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALBERT GOODWIN PLC | 04723819 | 19/06/2003 | Dissolved |
| Protect Holdings Ltd | 02791195 | 02/07/1993 | Dissolved |
| Salcombe Design & Build Ltd | 04185304 | 22/03/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRITISH HORSERACING AUTHORITY LIMITED | 02813358 | 09/11/2004 | 31/12/2004 | Gold |
| EASTERN RESORTS LIMITED | 00907806 | 19/07/1991 | 30/10/1992 | Dissolved |
| ENI BB LIMITED | 00261640 | 08/08/1991 | 03/11/1998 | Dissolved |
| GRAHAM CONSULTING GROUP LIMITED | 02428039 | 01/09/1993 | 10/03/1997 | Dissolved |
| INTERNATIONAL REAL ESTATE LIMITED | 02101254 | 25/03/1998 | 01/05/2009 | One Red Flag |
| KVAERNER E&C HOLDINGS LIMITED | 00001125 | 31/03/1992 | 01/04/1992 | Insolvent |
| KVAERNER METALS LIMITED | 00006662 | 10/08/1991 | 01/04/1992 | Insolvent |
| Kvaerner Pensions Investment Management Ltd | 00911992 | 02/04/1992 | 31/05/1993 | Dissolved |
| Kvaerner T H Engineering Ltd | 02639298 | 14/11/1991 | 16/11/1992 | Dissolved |
| Kvaerner Trustees Ltd | 01251713 | 13/12/1991 | 30/06/1993 | Dissolved |
| LYSAKER TRAVEL MANAGEMENT LIMITED | 01130475 | 07/03/1991 | 30/06/1993 | Dissolved |
| NAMECO (NO.346) LIMITED | 03846643 | 13/01/2009 | 21/08/2014 | Silver |
| NOVAR LIMITED | 02262172 | 05/06/1992 | 30/07/1999 | Silver |
| PARK SECRETARIES LIMITED | 00609806 | 17/06/1994 | 27/01/1998 | Dissolved |
| POTAMUS INFRASTRUCTURE (UK) LIMITED | 01540913 | 01/05/1992 | 18/11/1992 | Dissolved |
| RAC MOTORING SERVICES | 01424399 | 29/05/1991 | 18/03/1993 | Silver |
| RACEHORSE OWNERS ASSOCIATION LIMITED(THE) | 00398604 | 29/06/1994 | 01/07/2014 | Bronze |
| Rac Recovery | 00055136 | 06/06/1991 | 17/05/1995 | Dissolved |
| SC045324 LIMITED | SC045324 | 28/06/1990 | 20/05/1991 | Dissolved |
| SKANSKA UK PLC | 00784752 | 30/06/1992 | 16/11/1992 | Bronze |
| TALEO GROUP UK | 03669030 | 10/05/2000 | 14/01/2002 | Dissolved |
| TH GLOBAL LIMITED | 00867281 | 31/01/1993 | 30/06/1993 | Insolvent |
| TH GROUP SERVICES LIMITED | 00932159 | 02/04/1992 | 18/11/1992 | Insolvent |
| THE CHAMBER OF SHIPPING LIMITED | 02107383 | 07/06/1992 | 30/06/1993 | Silver |
| THE WAVERTREE EDUCATION TRUST LIMITED | 05370950 | 26/07/2006 | 20/05/2008 | Gold |
| TRAFALGAR HOUSE INVESTCO LIMITED | 01025656 | 09/10/2001 | 01/06/2006 | Gold |
| TRAFALGAR HOUSE LINE LIMITED | 00445195 | 23/05/1991 | 30/06/1993 | Insolvent |
| TRAFALGAR HOUSE SERVICECO LIMITED | 02997636 | 26/03/2007 | 31/12/2012 | Gold |
| TRAFALGAR HOUSE STEAM-SHIP COMPANY LIMITED | 00012286 | 19/06/1991 | 18/11/1992 | Dissolved |
| TRAFALGAR HOUSE TRUSTEES LIMITED | 01604930 | 01/06/2002 | 30/09/2005 | Gold |
| Trafalgar House Holdings Ltd | 02349232 | 02/04/1992 | 18/11/1992 | Dissolved |
| Trafalgar House Trustees (1990) Ltd | 02537062 | 05/09/1992 | 18/11/1992 | Dissolved |