| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ABINGDON SCHOOL | 03625063 | 02/09/1998 | 29/11/2000 | Silver |
| EBURY BRIDGE MANAGEMENT LIMITED | 03363989 | 03/11/2003 | 07/02/2022 | Gold |
| FORESIGHT 3 VCT PLC | 03121772 | 23/03/1998 | 30/07/2004 | Dissolved |
| FORESIGHT ENTERPRISE VCT PLC | 03506579 | 04/02/1998 | 30/07/2004 | Silver |
| FOUNDATION FOR SCIENCE AND TECHNOLOGY | 01327814 | 10/05/1994 | 01/04/1999 | Dissolved |
| GKN HOLDINGS LIMITED | 00066549 | 01/06/2001 | 05/10/2001 | Gold |
| LINK ANALYTICAL LIMITED | 02007207 | 30/09/1992 | 27/07/1999 | Dissolved |
| OXFORD INSTITUTE FOR ENERGY STUDIES | 01676971 | 01/01/2000 | 03/10/2002 | Gold |
| OXFORD INSTRUMENTS INDUSTRIAL ANALYSIS LIMITED | 02415956 | 01/11/1993 | 27/07/1999 | Dissolved |
| OXFORD INSTRUMENTS INNOVATION LIMITED | 00602774 | 30/09/1992 | 27/07/1999 | Dissolved |
| OXFORD INSTRUMENTS NANOSCIENCE LIMITED | 00926398 | 14/08/1992 | 27/07/1999 | Dissolved |
| OXFORD INSTRUMENTS OVERSEAS HOLDINGS LIMITED | 03302442 | 13/03/1997 | 27/07/1999 | Silver |
| OXFORD INSTRUMENTS OVERSEAS MARKETING LIMITED | 02418844 | 30/09/1992 | 27/07/1999 | Silver |
| OXFORD INSTRUMENTS PLC | 00775598 | 14/08/1991 | 27/07/1999 | Gold |
| OXFORD INSTRUMENTS SYNCHROTRON RESEARCH LIMITED | 03145609 | 11/04/1997 | 27/07/1999 | Dissolved |
| OXFORD UNIVERSITY INNOVATION LIMITED | 02199542 | 15/02/1996 | 30/07/2003 | Bronze |
| SCMG ENTERPRISES LIMITED | 02196149 | 06/02/1996 | 01/01/2002 | Silver |
| Siemens Magnet Technology Ltd | 02342055 | 18/03/1993 | 04/07/2000 | Dissolved |
| TAUBE HODSON STONEX PARTNERS (UK) LIMITED | 00632927 | 31/12/1997 | 30/06/2000 | Dissolved |
| THSP LIMITED | 03152142 | 24/09/1997 | 30/06/2000 | Dissolved |
| UNITED KINGDOM - JAPAN 21ST CENTURY GROUP | 02042768 | 12/06/1998 | 01/01/2000 | Gold |