| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Camfran Rentals | 00741599 | 31/05/1992 | Dissolved |
| International Business Machines Aerospace Systems Integratio | FC015726 | 17/07/1992 | Dissolved |
| Ratemicro Ltd | 00321461 | 23/10/1995 | Dissolved |
| Serpentine Ventures Ltd | 04941349 | 23/10/2003 | Dissolved |
| Telemedic Holdings Plc | 04359808 | 04/02/2002 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ANGLIA EXAMINATION SYNDICATE LIMITED | 02046325 | 01/04/1998 | 31/07/2004 | Bronze |
| AZLAN GROUP LIMITED | 02767939 | 28/04/1997 | 31/03/2003 | Silver |
| AZLAN LIMITED | 01987453 | 20/08/1997 | 31/03/2003 | Bronze |
| AZLAN OVERSEAS HOLDINGS LIMITED | 03356444 | 20/08/1997 | 31/03/2003 | Dissolved |
| Bedfont Property Investments Ltd | 01863629 | 31/05/1992 | 07/08/1995 | Dissolved |
| CAMBRIDGE MECHATRONICS LIMITED | 03071231 | 01/03/2000 | 21/06/2003 | Amber |
| Chichester College Contracting Ltd | 02902202 | 01/04/1998 | 31/07/2004 | Dissolved |
| Chichester College Resources Ltd. | 03208128 | 01/04/1998 | 31/07/2004 | Dissolved |
| DATA SCIENCES LIMITED | 02597027 | 02/04/1996 | 17/02/1997 | Dissolved |
| FIRST STEPS CHILDCARE GROUP LIMITED | 02786425 | 01/04/1998 | 31/07/2004 | Silver |
| I B M Services Ltd | 01894031 | 31/05/1992 | 17/02/1997 | Dissolved |
| IBM UNITED KINGDOM FINANCE PLC | 01688619 | 01/06/1995 | 17/02/1997 | Dissolved |
| IBM UNITED KINGDOM HOLDINGS LIMITED | 00122953 | 31/05/1992 | 17/02/1997 | Silver |
| IBM UNITED KINGDOM LIMITED | 00741598 | 31/05/1992 | 17/02/1997 | Silver |
| IBM UNITED KINGDOM PENSIONS TRUST LIMITED | 01523741 | 31/05/1992 | 05/04/2002 | Not Trading |
| IBM UNITED KINGDOM TRUST | 01857335 | 01/06/1992 | 17/02/1997 | Insolvent |
| INDIVIDUAL COMPUTER PRODUCTS INTERNATIONAL LIMITED | 01197742 | 31/05/1992 | 01/10/1993 | Dissolved |
| INTERNATIONAL BUSINESS MACHINES LIMITED | 03101918 | 02/10/1995 | 17/02/1997 | Gold |
| Integrated Systems Solutions Co Ltd | 00791289 | 31/05/1992 | 08/02/1996 | Dissolved |
| JOHNSON CONTROLS FACILITIES LIMITED | 02609164 | 31/12/1993 | 17/10/1994 | Dissolved |
| MANEBOARD LIMITED | 02554241 | 20/08/1997 | 31/03/2003 | Gold |
| Multime Ltd | 02440122 | 11/12/1996 | 17/02/1997 | Dissolved |
| PSION HOLDINGS LIMITED | 01520131 | 08/05/1998 | 09/05/2002 | Gold |
| QUADRANGLE TECHNICAL SERVICES LIMITED | 02554243 | 20/08/1997 | 31/03/2003 | Dissolved |
| Telemedic Holdings Plc | 04359808 | 04/02/2002 | 16/07/2002 | Dissolved |
| XN CHECKOUT HOLDINGS LIMITED | 02126945 | 27/07/1992 | 25/08/1997 | Dissolved |