| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Actualize Ltd | 02401645 | 18/01/2008 | Dissolved |
| Actualize Publications Ltd | 02691327 | 23/03/2005 | Dissolved |
| Actualize Publishing Ltd | 01603401 | 18/01/2008 | Dissolved |
| Actualize Software Developments Ltd | 02898377 | 23/03/2005 | Dissolved |
| Brook Richleau Ltd | 00982515 | 18/01/2008 | Dissolved |
| Cobco (271) Ltd | 03773267 | 18/01/2008 | Dissolved |
| Conflict 4 Ltd | 05389800 | 18/01/2008 | Dissolved |
| Dennis Wheatley Ltd | 00648976 | 18/01/2008 | Dissolved |
| Domark Software Ltd | 02505073 | 18/01/2008 | Dissolved |
| Eidos Post Productions Ltd | 03125934 | 18/01/2008 | Dissolved |
| Eidos Productions Ltd | 05389875 | 18/01/2008 | Dissolved |
| Eidos Technologies Ltd | 02406242 | 18/01/2008 | Dissolved |
| Eidoscope Ltd | 03285668 | 18/01/2008 | Dissolved |
| FRESHEYES LTD | 05271928 | 28/10/2004 | Dissolved |
| Ffi Game 1 Ltd | 05389877 | 18/01/2008 | Dissolved |
| Partners in Pr Limited | 02305673 | 07/12/1991 | Dissolved |
| Pivotal Games Ltd | 04912181 | 18/01/2008 | Dissolved |
| Quickstep Studio Limited | 02188813 | 07/12/1991 | Dissolved |
| Roll Call Games Ltd | 05389876 | 18/01/2008 | Dissolved |
| Sci Mobilemedia Ltd | 04033852 | 23/03/2005 | Dissolved |
| The Big Red Software Co Ltd | 02432568 | 18/01/2008 | Dissolved |
| U. S. Gold Ltd | 01787192 | 18/01/2008 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Actualize Ltd | 02401645 | 23/03/2005 | 18/01/2008 | Dissolved |
| Actualize Publishing Ltd | 01603401 | 23/03/2005 | 18/01/2008 | Dissolved |
| BARTLE BOGLE HEGARTY LIMITED | 01622226 | 03/01/1992 | 23/10/1998 | Bronze |
| BARTLE BOGLE HEGARTY LIMITED | 01622226 | 01/01/1994 | 24/12/1998 | Bronze |
| BARTLE BOGLE HEGARTY USA LIMITED | 03589928 | 30/06/1998 | 23/10/1998 | Dissolved |
| BBH COMMUNICATIONS LIMITED | 02352341 | 06/09/1991 | 23/10/1998 | Bronze |
| BBH COMMUNICATIONS LIMITED | 02352341 | 20/02/1998 | 06/03/1998 | Bronze |
| BBH HOLDINGS LIMITED | 03482404 | 18/02/1998 | 06/03/1998 | Dissolved |
| BBH HOLDINGS LIMITED | 03482404 | 18/02/1998 | 23/10/1998 | Dissolved |
| BBH TRUSTEES LIMITED | 03495317 | 05/02/1998 | 23/10/1998 | Dissolved |
| BBH TRUSTEES LIMITED | 03495317 | 18/02/1998 | 06/03/1998 | Dissolved |
| Brook Richleau Ltd | 00982515 | 17/05/2005 | 18/01/2008 | Dissolved |
| CENTREGOLD LIMITED | 01818192 | 17/05/2005 | 18/01/2008 | Dissolved |
| CENTREGOLD LIMITED | 01818192 | 18/01/2008 | 30/08/2012 | Dissolved |
| CODEMASTERS GROUP LIMITED | 03158832 | 15/05/1999 | 25/06/2003 | Dissolved |
| CORE DESIGN LIMITED | 02257936 | 17/05/2005 | 18/01/2008 | Dissolved |
| CORE DESIGN LIMITED | 02257936 | 18/01/2008 | 30/08/2012 | Dissolved |
| CUTTING EDGE STUDIO LIMITED | 01819131 | 01/01/1996 | 23/10/1998 | Dissolved |
| Cobco (271) Ltd | 03773267 | 23/03/2005 | 18/01/2008 | Dissolved |
| Cobco (271) Ltd | 03773267 | 18/01/2008 | 19/01/2008 | Dissolved |
| Conflict 4 Ltd | 05389800 | 25/11/2005 | 18/01/2008 | Dissolved |
| Dennis Wheatley Ltd | 00648976 | 17/05/2005 | 18/01/2008 | Dissolved |
| Domark Software Ltd | 02505073 | 17/05/2005 | 18/01/2008 | Dissolved |
| EIDOS LTD. | 03121578 | 23/03/2005 | 30/08/2012 | Silver |
| Eidos Post Productions Ltd | 03125934 | 17/05/2005 | 18/01/2008 | Dissolved |
| Eidos Productions Ltd | 05389875 | 25/11/2005 | 18/01/2008 | Dissolved |
| Eidos Technologies Ltd | 02406242 | 17/05/2005 | 18/01/2008 | Dissolved |
| Eidoscope Ltd | 03285668 | 17/05/2005 | 18/01/2008 | Dissolved |
| Ffi Game 1 Ltd | 05389877 | 25/11/2005 | 18/01/2008 | Dissolved |
| HARK LONDON LIMITED | 02983471 | 10/01/1995 | 23/10/1998 | One Red Flag |
| IRONSTONE PARTNERS LIMITED | 04631087 | 23/02/2007 | 18/01/2008 | Dissolved |
| IRONSTONE PARTNERS LIMITED | 04631087 | 18/01/2008 | 30/08/2012 | Dissolved |
| LEAP MASTERS LIMITED | 03073286 | 03/08/1995 | 23/10/1998 | Dissolved |
| Lexington Street Group Ltd | 02139304 | 12/12/1991 | 23/10/1998 | Dissolved |
| Limbo Ltd | 02135669 | 06/12/1991 | 23/10/1998 | Dissolved |
| MOTIVE COMMUNICATIONS LIMITED | 03015553 | 28/06/1996 | 23/10/1998 | Dissolved |
| Pivotal Games Ltd | 04912181 | 23/03/2005 | 18/01/2008 | Dissolved |
| ROCKPOOL GAMES LIMITED | 04629392 | 23/02/2007 | 18/01/2008 | Dissolved |
| ROCKPOOL GAMES LIMITED | 04629392 | 18/01/2008 | 30/08/2012 | Dissolved |
| ROCKSTEADY STUDIOS LIMITED | 05280625 | 18/01/2008 | 24/06/2011 | Silver |
| Roll Call Games Ltd | 05389876 | 25/11/2005 | 18/01/2008 | Dissolved |
| SCI ENTERTAINMENT GROUP LIMITED | 02501949 | 17/05/2005 | 18/01/2008 | Dissolved |
| SCI ENTERTAINMENT GROUP LIMITED | 02501949 | 18/01/2008 | 30/08/2012 | Dissolved |
| SCI GAMES LIMITED | 02201262 | 23/03/2005 | 18/01/2008 | Silver |
| SCI GAMES LIMITED | 02201262 | 18/01/2008 | 30/08/2012 | Silver |
| SENSIBLE LIMITED | 03003121 | 12/05/1999 | 25/06/2003 | Dissolved |
| SOGOPLAY LIMITED | 05542391 | 23/02/2007 | 18/01/2008 | Dissolved |
| SOGOPLAY LIMITED | 05542391 | 18/01/2008 | 30/08/2012 | Dissolved |
| SQUARE ENIX LIMITED | 01804186 | 17/05/2005 | 18/01/2008 | Bronze |
| SQUARE ENIX LIMITED | 01804186 | 18/01/2008 | 01/10/2009 | Bronze |
| STARCOM MOTIVE LIMITED | 03495341 | 28/07/1998 | 23/10/1998 | Dissolved |
| Tango Design Ltd | 02049365 | 31/03/1992 | 23/10/1998 | Dissolved |
| The Big Red Software Co Ltd | 02432568 | 17/05/2005 | 18/01/2008 | Dissolved |
| U. S. Gold Ltd | 01787192 | 17/05/2005 | 18/01/2008 | Dissolved |
| ZIG ZAG STUDIO LIMITED | 02328118 | 07/12/1991 | 23/10/1998 | Dissolved |