| WPP GROUP (NOMINEES) LIMITED ACTIVE | Secretary | 14 Aug 2007 | | | | Sea Containers House, 18 Upper Ground, London, SE1 9GL, England |
| ASHBY, Alexander ACTIVE | Director | 31 Jul 2023 | | England | January 1985 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, England |
| MARTIN, David Richard ACTIVE | Director | 15 Jan 2026 | | England | January 1966 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| MURRAY, Liam Daniel ACTIVE | Director | 31 Jul 2026 | | England | January 1980 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| NEW, Paul Stephen ACTIVE | Director | 15 Jan 2026 | | England | May 1968 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| KENNEDY, Jane Myra RESIGNED | Secretary | 23 Dec 1997 | 31 Aug 1999 | | | The Old Manse, 13 High Street, Earls Colne, Colchester, Essex, CO6 2PA |
| LEPLEY, Stephen Keith RESIGNED | Secretary | 28 Sep 2000 | 14 Aug 2007 | | | 137 St Josephs Vale, Blackheath, London, SE3 0XQ |
| PLOWMAN, George Owen RESIGNED | Secretary | | 08 Feb 1994 | | | 14 Whitehorse Drive, Epsom, Surrey, KT18 7LY |
| SWEETLAND, Christopher RESIGNED | Secretary | 17 Aug 1999 | 28 Sep 2000 | | | 10 Cabot Square, Canary Wharf, London, E14 4QB |
| WALKER, Peter RESIGNED | Secretary | 08 Feb 1994 | 31 Dec 1997 | | | Hedgehogs, Woodland Grange, Earls Barton, Northamptonshire, NN6 0RG |
| BARNES-AUSTIN, James David RESIGNED | Director | 09 Sep 2024 | 15 Jan 2026 | England | October 1964 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| BARNES-AUSTIN, James David RESIGNED | Director | 19 Jan 2010 | 29 May 2015 | England | October 1964 | 10 Cabot Square, Canary Wharf, London, E14 4QB |
| BEDFORD RUSSELL, James RESIGNED | Director | 23 Mar 2000 | 11 Mar 2008 | | May 1959 | Flat D 190 Bedford Hill, Balham, London, SW12 9HL |
| BORTHWICK, Brian Livsey Fairlie RESIGNED | Director | | 08 Feb 1994 | | October 1942 | Drift House Ockham Road North, East Horsley, Leatherhead, Surrey, KT24 6NU |
| CORNWELL, John William RESIGNED | Director | 16 Aug 2017 | 03 Jul 2024 | United Kingdom | June 1972 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| DADRA, Raj Kumar RESIGNED | Director | 02 Jul 2015 | 31 May 2017 | United Kingdom | February 1969 | 27, Farm Street, London, W1J 5RJ, England |
| ILES, Michael Victor Stanton RESIGNED | Director | 04 Sep 2008 | 19 Jan 2010 | United Kingdom | February 1959 | Poplars Oast, Church Lane, Horsmonden, Kent, TN12 8HN |
| KELSEY, Katherine Elizabeth RESIGNED | Director | 11 Mar 2008 | 04 Sep 2008 | United Kingdom | July 1968 | 25 Flanchard Road, London, W12 9ND |
| KENNEDY, Jane Myra RESIGNED | Director | 23 Dec 1997 | 31 Aug 1999 | | August 1963 | The Old Manse, 13 High Street, Earls Colne, Colchester, Essex, CO6 2PA |
| LEPLEY, Stephen Keith RESIGNED | Director | 28 Sep 2000 | 29 Apr 2016 | England | August 1954 | 11 Fen Meadow, Ightham, Sevenoaks, Kent, TN15 9HT |
| PAYNE, Andrew Robertson RESIGNED | Director | 16 Mar 2020 | 31 Jul 2023 | England | May 1957 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| SIMONS, Paul Vincent RESIGNED | Director | 10 Aug 1999 | 04 Mar 2002 | | March 1948 | 28 West Hill Park, Merton Lane, London, N6 |
| SMITH, Karla RESIGNED | Director | 28 Nov 2019 | 15 Jan 2026 | United Kingdom | January 1976 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |
| SWEETLAND, Christopher RESIGNED | Director | 17 Aug 1999 | 28 Sep 2000 | | May 1955 | 10 Cabot Square, Canary Wharf, London, E14 4QB |
| WALKER, Peter RESIGNED | Director | 08 Feb 1994 | 31 Dec 1997 | United Kingdom | March 1959 | Hedgehogs, Woodland Grange, Earls Barton, Northamptonshire, NN6 0RG |
| WALSH, Michael Jeffrey RESIGNED | Director | | 10 Aug 1999 | | October 1949 | 50 Grand Avenue, Muswell Hill, London, N10 3BP |
| WINTERS, Steve Richard RESIGNED | Director | 22 Aug 2019 | 06 Dec 2019 | England | January 1968 | Sea Containers, 18 Upper Ground, London, SE1 9RQ, England |