| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AMNET MEDIA LIMITED | FC030796 | 21/05/2012 | Dissolved |
| Aegis Dollar Investments Ltd | 05328468 | 10/01/2005 | Dissolved |
| Aegis Eaton Gate Ltd | 05329066 | 11/01/2005 | Dissolved |
| Aegis Portman Holdings Ltd | 05327062 | 07/01/2005 | Dissolved |
| COVARIO LIMITED | 06865693 | 05/05/2016 | Dissolved |
| MJP MEDIA SERVICES LIMITED | 02987259 | 29/10/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AEGIS GROUP INVESTMENTS LIMITED | 02241658 | 29/10/2001 | 31/03/2020 | Dissolved |
| Aztec Information Systems Ltd | 05235418 | 24/01/2007 | 31/12/2008 | Dissolved |
| CARAT MANAGEMENT SERVICES (UK) LIMITED | 02482988 | 29/10/2001 | 31/03/2020 | Dissolved |
| DENTSU EUROPE FINANCE (ALPHA) LIMITED | 08007724 | 27/03/2012 | 31/03/2020 | Dissolved |
| DENTSU EUROPE FINANCE LIMITED | 07643789 | 23/05/2011 | 31/03/2020 | Dissolved |
| DENTSU INTERNATIONAL ADMINISTRATION LIMITED | 03488256 | 29/10/2001 | 31/03/2020 | Dissolved |
| DENTSU INTERNATIONAL FINANCE | 04353341 | 12/12/2011 | 31/03/2020 | One Red Flag |
| DENTSU INTERNATIONAL GPS HOLDINGS LIMITED | 06697731 | 15/09/2008 | 31/03/2020 | One Red Flag |
| DENTSU INTERNATIONAL GROUP NOMINEES LIMITED | 02187402 | 29/10/2001 | 31/03/2020 | Insolvent |
| DENTSU INTERNATIONAL GROUP PARTICIPATIONS LIMITED | 06673979 | 15/08/2008 | 31/03/2020 | One Red Flag |
| DENTSU INTERNATIONAL HOLDINGS LIMITED | 03118854 | 29/10/2001 | 31/03/2020 | One Red Flag |
| DENTSU INTERNATIONAL TREASURY LIMITED | 02103374 | 29/10/2001 | 31/03/2020 | Bronze |
| DENTSU INTERNATIONAL TRITON LIMITED | 08319668 | 05/12/2012 | 31/03/2020 | One Red Flag |
| IPSOS PAN AFRICA HOLDINGS LTD | 04138425 | 31/10/2002 | 31/12/2008 | Amber |
| IPSOS RESEARCH LTD | 02388345 | 24/04/2007 | 31/12/2008 | Not Trading |
| SYNOVATE (UK) LIMITED | 03824237 | 24/04/2007 | 31/12/2008 | Dissolved |
| SYNOVATE HEALTHCARE LIMITED | 01813128 | 24/04/2007 | 31/12/2008 | Amber |
| SYNOVATE MANAGEMENT SERVICES LIMITED | 04521391 | 24/04/2007 | 31/12/2008 | Dissolved |
| Sample Surveys Ltd | 02873052 | 24/04/2007 | 31/12/2008 | Dissolved |
| Synovate (Market Research) Ltd | 02758193 | 24/04/2007 | 31/12/2008 | Dissolved |
| THE LONDON BAPTIST ASSOCIATION | 04325272 | 14/05/2003 | 23/06/2007 | Gold |
| VIZEUM UK LIMITED | 02394574 | 04/03/2013 | 31/03/2020 | Dissolved |