| WPP GROUP (NOMINEES) LIMITED ACTIVE | Secretary | 19 Sep 2005 | | | | 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, United Kingdom |
| DOUGLAS, Nicholas Paul ACTIVE | Director | 30 Sep 2022 | | England | August 1965 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| MARTIN, David Richard ACTIVE | Director | 29 Jul 2025 | | England | January 1966 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| CALOW, David Ferguson RESIGNED | Secretary | 19 Mar 1993 | 19 Sep 2005 | | | Robin Hill, 15 Beech Road, Reigate, Surrey, RH2 9LS |
| DWYER, Daniel John RESIGNED | Nominee Secretary | 05 Dec 1991 | 19 Dec 1991 | | | 6 Brimstone Close, Chelsfield Park, Chelsfield, Kent, BR6 7ST |
| SCHULTEN, Christopher Francis RESIGNED | Secretary | 19 Dec 1991 | 19 Mar 1993 | | | 27 Farm Street, London, W1X 7RD |
| CONAGHAN, Daniel Patrick RESIGNED | Director | 21 Nov 2019 | 08 Jul 2022 | England | September 1980 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| DELANEY, Paul RESIGNED | Director | 22 Oct 2008 | 29 Aug 2013 | United Kingdom | November 1952 | 27 Farm Street, London, W1J 5RJ |
| DWYER, Daniel John RESIGNED | Nominee Director | 05 Dec 1991 | 19 Dec 1991 | | April 1941 | 6 Brimstone Close, Chelsfield Park, Chelsfield, Kent, BR6 7ST |
| FAREWELL, Kevin RESIGNED | Director | 23 Dec 2008 | 23 Feb 2022 | United States | March 1954 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| GOLDSTEIN, Steve RESIGNED | Director | 23 Sep 1996 | 23 Dec 2008 | | November 1954 | 125 Park Avenue, New York, Ny 10017-5529, Usa |
| JOHNSON, Kurt Charles RESIGNED | Director | 31 Jul 2023 | 29 Jul 2025 | England | August 1984 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| LERWILL, Robert Earl RESIGNED | Director | 19 Dec 1991 | 05 Dec 1996 | | January 1952 | 27 Farm Street, London, W1X 6RD |
| LLOYD, Samuel George Alan RESIGNED | Nominee Director | 05 Dec 1991 | 19 Dec 1991 | | March 1960 | 13 Harley Court, Blake Hall Road, Wanstead, London, E11 2QG |
| PAYNE, Andrew Robertson RESIGNED | Director | 21 Nov 2019 | 31 Jul 2023 | England | May 1957 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| PAYNE, Richard James RESIGNED | Director | 01 Jul 2022 | 27 Oct 2023 | England | September 1977 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| READ, Nicholas Edward RESIGNED | Director | 07 Jan 1997 | 01 Jul 1999 | | April 1962 | 27 Farm Street, London, W1X 8WP |
| RICHARDSON, Paul Winston George RESIGNED | Director | 08 Dec 1995 | 20 Oct 2008 | | December 1957 | 125 Park Avenue, New York, Ny 10017-5529, Usa |
| SORRELL, Martin Stuart RESIGNED | Director | 19 Dec 1991 | 27 Feb 2006 | England | February 1945 | 27 Farm Street, London, W1J 5RJ |
| SWEETLAND, Christopher Paul RESIGNED | Director | 13 Aug 2001 | 01 Jul 2016 | England | May 1955 | 27 Farm Street, London, W1J 5RJ |
| VAN DER WELLE, Charles Ward RESIGNED | Director | 20 Dec 2013 | 30 Sep 2022 | England | October 1959 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| WINTERS, Steve Richard RESIGNED | Director | 06 Jul 2016 | 06 Dec 2019 | England | January 1968 | Sea Containers House, 18 Upper Ground, London, SE1 9GL, United Kingdom |
| THE OGILVY GROUP INC RESIGNED | Director | 29 Oct 1993 | 23 Sep 1996 | | | Worldwide Plaza, 309 West 49th Street, New York 10019-7399, United States Of America |