| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cataloguing Software Ltd | 02382460 | 20/07/1991 | Dissolved |
| Cataloguing Software Ltd | 02382460 | 20/07/1991 | Dissolved |
| European Institute of Quantum Computing | 03458777 | 31/10/1997 | Dissolved |
| European Institute of Quantum Computing | 03458777 | 31/10/1997 | Dissolved |
| Infranet Ltd | 03390983 | 28/08/1997 | Dissolved |
| Infranet Ltd | 03390983 | 01/06/1998 | Dissolved |
| Language Engineering International Ltd | 03175946 | 05/06/1998 | Dissolved |
| Language Engineering International Ltd | 03175946 | 21/03/1996 | Dissolved |
| Q-Earth Ltd. | 03909987 | 20/01/2000 | Dissolved |
| Q-Earth Ltd. | 03909987 | 20/01/2000 | Dissolved |
| Quantum Key Distribution Ltd | 03831330 | 10/09/1999 | Dissolved |
| React 2000 Ltd | 03494978 | 19/01/1998 | Dissolved |
| React 2000 Ltd | 03494978 | 19/01/1998 | Dissolved |
| Ross,Louise,& Co Ltd | 01851947 | 08/03/1991 | Dissolved |
| Ross,Louise,& Co Ltd | 01851947 | 08/03/1991 | Dissolved |
| Zycor Electronics Plc | 01547970 | 21/12/1991 | Dissolved |
| Zycor Research Limited | 00921592 | 21/12/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Business Compendiums Ltd | 03515069 | 23/02/1998 | 25/04/2000 | Dissolved |
| Business Compendiums Ltd | 03515069 | 23/02/1998 | 25/04/2000 | Dissolved |
| Consensus Corporate Finance Group Ltd | 04124810 | 13/12/2000 | 16/12/2002 | Dissolved |
| Netplex Ventures Ltd | 03711217 | 20/03/2000 | 02/01/2001 | Dissolved |
| Quantum Electronic Devices Ltd | 03390986 | 28/08/1997 | 10/06/2001 | Dissolved |
| Quantum Electronic Devices Ltd | 03390986 | 28/08/1997 | 10/06/2001 | Dissolved |