| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 2 M Ltd | 02736998 | 22/02/1994 | Dissolved |
| GORDONS 1 LIMITED | 04194519 | 12/10/2011 | Dissolved |
| MESSAGE MISSILE LTD | 08502324 | 09/12/2015 | Dissolved |
| METAL POWDER AND PROCESS LIMITED | 08430107 | 01/08/2013 | One Red Flag |
| OT1 MANAGERS LIMITED | 09630583 | 30/06/2015 | Dissolved |
| OT2 MANAGERS LIMITED | 09630445 | 30/06/2015 | Silver |
| OT3 MANAGERS LIMITED | 09630447 | 30/06/2015 | Dissolved |
| OT4 MANAGERS LIMITED | 09632433 | 30/06/2015 | Dissolved |
| OXFORD STUDENT RADIO | 03096438 | 21/03/2000 | Dissolved |
| PERSONAL LIFTING LTD. | 06721532 | 13/10/2008 | Dissolved |
| PHOENIX SCIENTIFIC INDUSTRIES LIMITED | 02105440 | 12/03/1991 | Bronze |
| Pulse Electronics Ltd | 02153839 | 15/03/1991 | Dissolved |
| SUPERHARD MATERIALS LIMITED | 07945374 | 10/02/2012 | Dissolved |
| Seed Capital General Partner Ltd | 02566186 | 06/12/1991 | Dissolved |
| Seed Investments 11 Limited | 02214131 | 24/07/1991 | Dissolved |
| Seed Investments Ltd | 02029557 | 12/06/1991 | Dissolved |
| Seed Investments Ltd | 02029557 | 12/06/1991 | Dissolved |
| THE HENLEY POTATO TOWER COMPANY LTD | 02656308 | 22/10/1991 | Dissolved |
| Timetill Security Ltd | 02062147 | 31/03/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BABYTAPE LTD. | 02027017 | 07/06/1991 | 25/07/1999 | Dissolved |
| BELL HOLDINGS LIMITED | 01840845 | 26/12/1990 | 09/12/2002 | Dissolved |
| BELL PLASTICS LIMITED | 02095777 | 26/12/1990 | 27/01/2003 | Amber |
| ENGINEERING TECHNOLOGIES LIMITED | 02566456 | 07/12/1991 | 01/11/2004 | Dissolved |
| GETMAPPING LIMITED | 03663783 | 17/02/1999 | 31/10/2022 | Silver |
| INNOVATIVE MATERIALS PROCESSING TECHNOLOGIES LIMITED | 03661153 | 01/11/2001 | 27/01/2004 | Dissolved |
| INSCENTINEL LIMITED | 04772069 | 20/05/2003 | 13/05/2014 | Dissolved |
| INTEGRAL VISION LIMITED | 02170808 | 31/12/1991 | 17/02/1995 | Dissolved |
| Integrated Circuit Applications Ltd | 02308993 | 26/10/1991 | 06/09/1993 | Dissolved |
| NZP UK LIMITED | 02420895 | 08/09/1991 | 24/12/1997 | One Red Flag |
| OXFORD STUDENT RADIO | 03096438 | 18/10/2000 | 06/03/2001 | Dissolved |
| OXFORD TECHNOLOGY 2 VENTURE CAPITAL TRUST PLC | 03928569 | 18/02/2000 | 26/08/2015 | Amber |
| OXFORD TECHNOLOGY 4 VENTURE CAPITAL TRUST PLC | 05038854 | 28/05/2004 | 26/08/2015 | Dissolved |
| OXFORD TECHNOLOGY ECF (FP) LLP | OC333485 | 17/01/2008 | 31/08/2014 | Bronze |
| OXFORD TECHNOLOGY ECF (GP) LLP | OC333486 | 14/01/2008 | 31/08/2014 | Silver |
| OXFORD TECHNOLOGY MANAGEMENT LIMITED | 01069573 | 02/07/1991 | 28/02/1996 | Gold |
| OXFORD TECHNOLOGY VENTURE CAPITAL TRUST PLC | 03276063 | 11/11/1996 | 27/08/2014 | Dissolved |
| OXIS ENERGY LIMITED | 04003357 | 25/04/2001 | 30/04/2003 | Insolvent |
| PI CAPITAL (HOLDINGS) LTD | 01387182 | 22/06/1991 | 08/06/1994 | Silver |
| PI CAPITAL (HOLDINGS) LTD | 01387182 | 22/06/1991 | 24/01/2002 | Silver |
| RAPITEX SYSTEMS LIMITED | 01912320 | 31/05/1991 | 20/06/1994 | Dissolved |
| Reviver Technologies Ltd | 04020328 | 06/12/2005 | 02/01/2007 | Dissolved |
| SELECT TECHNOLOGY LIMITED | 01542256 | 31/03/1991 | 01/08/1991 | Silver |
| TRIBOTICS LIMITED | 02137588 | 15/03/1991 | 12/05/1992 | Dissolved |
| UNIVERSITY OF SURREY SEED FUND LIMITED | 03928192 | 22/02/2000 | 20/11/2001 | Silver |
| VENTUREFEST OXFORD LIMITED | 04134398 | 02/01/2001 | 26/08/2011 | Dissolved |
| Whitco 1 Ltd | 02256108 | 31/12/1991 | 06/06/1994 | Dissolved |
| ZH SAILCRAFT LIMITED | 02246150 | 20/10/1991 | 21/04/1992 | Dissolved |