| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Globalstate Ltd | 03977969 | 31/05/2000 | Dissolved |
| INDIGO SOCIAL LTD | 10788755 | 06/02/2019 | Amber |
| Imagestate Holdings Ltd | 03998070 | 18/05/2000 | Dissolved |
| Imagestate Plc | 03896566 | 26/03/2001 | Dissolved |
| Law 2145 Ltd | 03930043 | 25/02/2000 | Dissolved |
| MAKE MY DAY AR LIMITED | 14878063 | 18/05/2023 | One Red Flag |
| RECOGMISSION LIMITED | 06828790 | 24/02/2009 | Dissolved |
| Strawberry Pip Ltd | 04782971 | 01/06/2003 | Dissolved |
| Strawberry Pip Ltd | 04782971 | 01/06/2003 | Dissolved |
| THIS IS HELLO LTD | 13444114 | 08/06/2021 | Bronze |
| WE ARE SOCIAL LTD | 06629464 | 10/07/2020 | Silver |
| WE ARE VERY SOCIAL LTD | 07182380 | 12/11/2019 | Bronze |
| YABBER MEDIA LIMITED | 07097243 | 07/12/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Astrion Ltd | 02873061 | 09/07/1999 | 25/02/2000 | Dissolved |
| BIOSECTOR 2 LIMITED | 04460637 | 12/06/2013 | 06/05/2014 | Dissolved |
| CHAMBERLAIN COMMUNICATIONS UK LIMITED | 06390821 | 21/05/2013 | 07/05/2014 | Dissolved |
| Globalstate Ltd | 03977969 | 20/11/2001 | 21/07/2004 | Dissolved |
| INCHORD GROUP LIMITED | 05442014 | 21/05/2013 | 07/05/2014 | Dissolved |
| INVENTIV EUROPEAN HOLDINGS LIMITED | 07292575 | 21/05/2013 | 07/05/2014 | Amber |
| Imagestate Holdings Ltd | 03998070 | 20/11/2001 | 21/07/2004 | Dissolved |
| Imagestate Plc | 03896566 | 10/10/2001 | 13/12/2004 | Dissolved |
| LITMUS MEDICAL MARKETING AND EDUCATION LIMITED | 05291620 | 12/06/2013 | 06/05/2014 | Dissolved |
| MULLENLOWE PROFERO CONNECT LIMITED | 07018896 | 15/09/2009 | 11/12/2011 | Dissolved |
| MULLENLOWE PROFERO LIMITED | 03534827 | 26/09/2008 | 11/12/2011 | Bronze |
| MULLENLOWE PROFERO LONDON LIMITED | 07020571 | 16/09/2009 | 11/12/2011 | Dissolved |
| MULLENLOWE PROFERO PERFORMANCE LIMITED | 07018892 | 15/09/2009 | 11/12/2011 | Dissolved |
| PEOPLE MEDIA LIMITED | 03878984 | 21/10/2004 | 28/03/2008 | Dissolved |
| SYNEOS HEALTH COMMUNICATIONS EUROPE LIMITED | 03871790 | 21/05/2013 | 07/05/2014 | Silver |
| SYNEOS HEALTH COMMUNICATIONS UK LIMITED | 03473626 | 12/06/2013 | 06/05/2014 | Silver |
| T C S RECRUITMENT LIMITED | 02289666 | 10/02/2004 | 28/03/2008 | Dissolved |
| THE SOCIAL MEDIA LAB LIMITED | 07018881 | 15/09/2009 | 11/12/2011 | Dissolved |
| UNIVERSAL PICTURES (UK) LIMITED | 01975478 | 09/07/1999 | 25/02/2000 | Not Trading |