| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ABACUS STUDIOS LIMITED | 02833497 | 03/02/2006 | Dissolved |
| Actis Studios Ltd | 02742515 | 20/01/2004 | Dissolved |
| Admagic Too Ltd | 02670760 | 14/12/2005 | Dissolved |
| Adplates Ltd | 05248637 | 04/10/2004 | Dissolved |
| Blue Tag Ltd | 02896834 | 25/09/2000 | Dissolved |
| Chi Productions Ltd | 04318333 | 07/11/2001 | Dissolved |
| Darlin Studios Ltd | 02477309 | 03/02/2006 | Dissolved |
| Frame by Frame At Tag Ltd | 04347365 | 11/01/2002 | Dissolved |
| Freeglade Trading Ltd | 06395639 | 10/10/2007 | Dissolved |
| Highball Ltd | 02723886 | 09/11/2005 | Dissolved |
| Icp Lab Ltd | 04082309 | 27/09/2000 | Dissolved |
| Illusion Ltd | 02593838 | 03/02/2006 | Dissolved |
| Matelot Productions Ltd | 03424715 | 14/12/2005 | Dissolved |
| Smith Cashman Borkett Ltd | 02713821 | 03/02/2006 | Dissolved |
| TRANSLATORS IN ADVERTISING LIMITED | 02747776 | 04/01/2001 | Dissolved |
| Tag Pre-Press Ltd | 03043608 | 19/06/2002 | Dissolved |
| Tag@caveanholtjonason Ltd | 04139064 | 11/01/2001 | Dissolved |
| Transcolour (Scotland) Ltd | SC097642 | 17/05/2004 | Dissolved |
| United Digital Uk Ltd | 04641553 | 30/01/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CARBON LIMITED | 05896598 | 02/06/2009 | 31/12/2012 | Dissolved |
| ERIC STUDIO LIMITED | 03174160 | 03/02/2006 | 31/12/2012 | Dissolved |
| FUSION PREMEDIA GROUP LIMITED | 03030868 | 03/02/2006 | 31/12/2012 | Dissolved |
| GOODSANDSERVICES.TV LIMITED | 02302673 | 03/01/2006 | 31/12/2012 | Bronze |
| LIGHTBOX CREATIVE SERVICES LIMITED | 04268703 | 25/09/2007 | 31/12/2012 | Dissolved |
| LONDON GRAPHIC SYSTEMS LIMITED | 06598861 | 21/05/2008 | 29/10/2010 | Not Trading |
| PISMO LIMITED | 02685981 | 14/12/2005 | 31/12/2012 | Dissolved |
| SMOKE AND MIRRORS PRODUCTIONS LIMITED | 03012951 | 14/01/2004 | 31/12/2012 | One Red Flag |
| TAG ACQUISITIONS LIMITED | 06346620 | 29/01/2008 | 31/12/2012 | Dissolved |
| TAG AT ENGINE LIMITED | 05875918 | 13/07/2006 | 31/12/2012 | Dissolved |
| TAG AT RED BRICK ROAD LIMITED | 06052425 | 15/01/2007 | 31/12/2012 | Dissolved |
| TAG AT RKCR/YR LIMITED | 05269630 | 26/10/2004 | 31/12/2012 | Dissolved |
| TAG CREATIVE LIMITED | 03773835 | 24/01/2000 | 31/12/2012 | Dissolved |
| TAG DESIGN AND INTERACTIVE LIMITED | 05490895 | 31/12/2012 | 31/12/2012 | Dissolved |
| TAG EUROPE LIMITED | 02299109 | 01/06/1994 | 31/12/2012 | One Red Flag |
| TAG HOLDCO LIMITED | 06466891 | 14/01/2008 | 31/12/2012 | Dissolved |
| TAG NEWCO LIMITED | 06466926 | 14/01/2008 | 31/12/2012 | Dissolved |
| TAG PAC LIMITED | 06434923 | 03/12/2007 | 31/12/2012 | One Red Flag |
| TAG PRINT SERVICES LIMITED | 03129538 | 17/03/2001 | 31/12/2012 | Dissolved |
| TAG RESPONSE LIMITED | 02656579 | 03/02/2006 | 31/12/2012 | Amber |
| TAG STORAGE LIMITED | 06477337 | 29/01/2008 | 31/12/2012 | Dissolved |
| TAG STUDIOS LIMITED | 04125327 | 14/12/2000 | 31/12/2012 | Dissolved |
| TAG WORLDWIDE (UK) LIMITED | 03886194 | 20/04/2001 | 31/12/2012 | Dissolved |
| TAG WORLDWIDE GROUP LIMITED | 01031786 | 07/10/1999 | 31/12/2012 | Bronze |
| TAG WORLDWIDE HOLDINGS LIMITED | 05885323 | 23/01/2007 | 31/12/2012 | Dissolved |
| TAG@BAKER STREET LIMITED | 03901044 | 29/01/2002 | 31/12/2012 | Dissolved |
| TAG@OGILVY LIMITED | 04510529 | 14/08/2002 | 31/12/2012 | Dissolved |
| THE ADMAGIC GROUP LIMITED | 02847634 | 14/12/2005 | 31/12/2012 | Dissolved |
| WORLD WRITERS LIMITED | 02406623 | 04/01/2001 | 31/12/2012 | Dissolved |