| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BANNER CORPORATION LIMITED | 02399249 | 14/09/1999 | Dissolved |
| BANNER PUBLIC RELATIONS LIMITED | 03042427 | 14/09/1999 | Dissolved |
| FINCHDEAN LIMITED | 04035920 | 12/09/2005 | Dissolved |
| HARRISON PATTEN TROUGHTON LIMITED | 03495346 | 01/08/2001 | Dissolved |
| RAINEY KELLY CAMPBELL ROALFE LIMITED | 02843696 | 28/04/2000 | Dissolved |
| RAINEY KELLY CAMPBELL ROALFE/YOUNG & RUBICAM LIMITED | 00943280 | 14/08/1996 | Dissolved |
| SUDLER & HENNESSEY LIMITED | 01401175 | 14/08/1996 | Dissolved |
| WPP BRANDS (EUROPE) LIMITED | 01525238 | 14/08/1996 | Amber |
| WPP BRANDS (UK) LIMITED | 00390845 | 14/08/1996 | Gold |
| WPP BRANDS DEVELOPMENT HOLDINGS (UK) LIMITED | 03723506 | 27/07/1999 | Gold |
| WPP BRANDS HOLDINGS (UK) LIMITED | 01536457 | 14/08/1996 | Gold |
| WUNDERMAN CATO JOHNSON NOMINEES LIMITED | 02320641 | 14/08/1996 | Dissolved |
| WUNDERMAN LIMITED | 01331847 | 14/08/1996 | Dissolved |
| YOUNG & RUBICAM PENSION TRUSTEES LIMITED | 03237310 | 13/08/1996 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DIGITAL ARTWORK & REPROGRAPHIC TECHNOLOGY LIMITED | 03338186 | 17/04/2000 | 23/12/2020 | Dissolved |