| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BUSBYBEN LTD | 06767005 | 05/12/2008 | Dissolved |
| Moneyreason Ltd | 02785468 | 02/12/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CODEMASTERS GROUP HOLDINGS LIMITED | 06123106 | 18/04/2007 | 30/06/2010 | Silver |
| CODEMASTERS GROUP LIMITED | 03158832 | 02/02/2006 | 24/05/2007 | Dissolved |
| CODEMASTERS HOLDINGS LIMITED | 06123100 | 18/04/2007 | 24/05/2007 | Dissolved |
| GEOMERICS LIMITED | 05400020 | 04/07/2007 | 12/12/2013 | Dissolved |
| MUSIC TO UNITE NATIONS LIMITED | 05455063 | 17/05/2005 | 02/05/2007 | Dissolved |
| PLAYSTATION.COM (EUROPE) LTD. | 03981548 | 07/07/2000 | 01/11/2005 | Dissolved |
| PSYGNOSIS HOLDINGS LIMITED | 03300852 | 01/07/1997 | 01/11/2005 | Dissolved |
| PSYGNOSIS LICENSING LIMITED | 03179442 | 02/12/1998 | 01/11/2005 | Dissolved |
| PSYGNOSIS LIMITED | 01039371 | 30/01/1997 | 01/11/2005 | Silver |
| RED HALO LIMITED | 05292133 | 16/01/2006 | 27/01/2009 | Dissolved |
| SONY CARD EUROPE LIMITED | 03873813 | 01/04/2000 | 01/05/2005 | Dissolved |
| SONY EUROPE LIMITED | 02422874 | 01/04/2004 | 01/11/2005 | Dissolved |
| SONY INTERACTIVE ENTERTAINMENT EUROPE LIMITED | 03277793 | 10/02/1997 | 01/11/2005 | One Red Flag |
| SONY INTERACTIVE ENTERTAINMENT UK LIMITED | 02829355 | 02/08/1995 | 01/11/2005 | Bronze |
| TANGENTIX LIMITED | 06882348 | 01/08/2011 | 16/11/2018 | Dissolved |