| WPP GROUP (NOMINEES) LIMITED ACTIVE | Secretary | 22 Feb 2011 | | | | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| GAUTIER, Julian ACTIVE | Director | 20 Aug 2019 | | England | July 1980 | Sea Containers, 18 Upper Ground, London, SE1 9PD, United Kingdom |
| PETYAN, Joseph ACTIVE | Director | 28 Apr 2026 | | England | September 1974 | Sea Containers, 18 Upper Ground, London, SE1 9PD, United Kingdom |
| DICKINSON, Matthew David RESIGNED | Secretary | 12 Jan 2000 | 09 Sep 2002 | | | 47 Sudlow Road, London, SW18 1HP |
| DIPPLE, Peter Howard RESIGNED | Secretary | 09 Sep 2002 | 30 Jun 2025 | | | 8, Merryweather Close, Dartford, Kent, DA1 1UG |
| FARNELL, Russell Austin RESIGNED | Secretary | 17 Nov 1997 | 12 Jan 2000 | | | Flat 4 21 Garway Road, London, W2 4PH |
| FYFE, Alexandra Adamantia RESIGNED | Secretary | | 22 Aug 1994 | | | 23 Penrith Close, Beckenham, Kent, BR3 2UF |
| WADE, Peter RESIGNED | Secretary | 22 Aug 1994 | 17 Nov 1997 | | | 22 Andalus Road, London, SW9 9PF |
| BOLTON, Simon Gareth RESIGNED | Director | 01 Apr 2001 | 22 Jan 2006 | United Kingdom | September 1958 | 51 Denton Road, East Twickenham, Middlesex, TW1 2TN |
| CARTER, Stephen Andrew RESIGNED | Director | 01 Jan 1996 | 31 Oct 2000 | United Kingdom | February 1964 | 22 Melville Road, Barnes, London, SW13 9RJ |
| COLEBROOK, Miles William Merrill RESIGNED | Director | | 01 Jan 1996 | | January 1948 | 6 Whittingstall Road, London, SW6 4ED |
| COTTON, James Ross RESIGNED | Director | 06 Mar 2009 | 19 Jan 2012 | United Kingdom | April 1973 | 49, Waldegrave Gardens, Strawberry Hill, Middlesex, TW1 4PH, Uk |
| DAVIS, Timothy Mark RESIGNED | Director | 01 Nov 2000 | 31 Mar 2001 | United Kingdom | May 1944 | 36, Chepstow Road, London, W2 5BE |
| DOHERTY, Hugh Martin Lee RESIGNED | Director | 01 Jun 1998 | 27 Jun 2008 | England | February 1961 | 16 Hillersdon Avenue, Barnes, London, SW13 0EF |
| HOARE, Christopher Henry St J RESIGNED | Director | 23 Jan 2006 | 26 Nov 2019 | United Kingdom | February 1960 | 17 Stanley Crescent, London, W11 2NA |
| HULBERT, Pippa Martine RESIGNED | Director | 16 Jul 2019 | 28 Apr 2026 | England | February 1971 | Sea Containers, 18 Upper Ground, London, SE1 9PD, United Kingdom |
| JONES, Christopher Ian Montague RESIGNED | Director | | 01 Jan 1996 | United Kingdom | July 1955 | 110 Banbury Road, Oxford, OX2 6JU |
| JONES, Susan Lynne RESIGNED | Director | 01 Jan 1996 | 01 Jun 1998 | | February 1965 | 113 Linkfield Road, Isleworth, Middlesex, TW7 6QW |
| LERWILL, Robert Earl RESIGNED | Director | | 05 Dec 1996 | | January 1952 | 27 Farm Street, London, W1X 6RD |
| LESNIAK, Alicja Barbara RESIGNED | Director | | 15 Dec 1993 | United Kingdom | December 1951 | Flat 6, 28 Chesham Place Belgravia, London, SW1X 8HG |
| LUCAS, Martin George RESIGNED | Director | 09 Mar 2002 | 20 Jun 2005 | England | February 1963 | 12 Stavordale Road, London, N5 1NE |
| NOON, Barry Charles James RESIGNED | Director | 01 Jan 1996 | 30 Jun 1998 | | February 1950 | Hornbeams Sundridge Avenue, Bromley, Kent, BR1 2QD |
| PROCTOR, Dominic Francis RESIGNED | Director | 24 Feb 1993 | 31 Dec 1997 | United Kingdom | September 1956 | Southgate House 124 Copse Hill, Wimbledon, London, SW20 0NL |
| SANDERSON, Alison Kimberley RESIGNED | Director | 01 Dec 1994 | 21 Dec 2001 | | July 1958 | Oak Hill House Woodway, Loosley Row, Princes Risborough, Buckinghamshire, HP27 0NP |
| SPENSLEY, Sally Sharon Bird RESIGNED | Director | 01 Dec 2005 | 16 Jul 2019 | England | July 1958 | 1 Knightsbridge Green, London, SW1X 7NW |
| WILKINS, Keith Kelley RESIGNED | Director | 01 Nov 2001 | 16 Jul 2019 | England | October 1951 | 48 Lyndale Avenue, London, NW2 2QA |
| YAP, Ngen Siak RESIGNED | Director | 19 Jan 2012 | 26 Nov 2019 | England | September 1977 | Greater London House, Hampstead Road, London, NW1 7QP, England |