| HARBER, Ben ACTIVE | Secretary | 23 May 2025 | | | | 6, Stratton Street, London, W1J 8LD |
| FAGGE, Julian David Kenelm ACTIVE | Director | 20 Jun 2023 | | United Kingdom | June 1973 | 6, Stratton Street, London, W1J 8LD |
| GILBERT, Fiona Jane, Professor ACTIVE | Director | 06 Sep 2022 | | England | May 1956 | 6, Stratton Street, London, W1J 8LD |
| HOWARD, Greville Patrick Charles, The Lord Howard Of Rising ACTIVE | Director | 26 Nov 2015 | | United Kingdom | April 1941 | 6, Stratton Street, London, W1J 8LD |
| LOEWENBAUM, George Walter ACTIVE | Director | 31 Oct 2017 | | United States | July 1944 | 6, Stratton Street, London, W1J 8LD |
| MILLS, Christopher Harwood Bernard ACTIVE | Director | | | United Kingdom | November 1952 | 6, Stratton Street, London, W1J 8LD |
| MONCREIFFE, Peregrine David Euan Malcolm ACTIVE | Director | 17 Nov 2008 | | Jersey | February 1951 | Highfield Place, La Pouquelaye, St Helier, JE2 3GG, Jersey |
| WAKE, Hereward Charles, Sir ACTIVE | Director | 27 Jun 2018 | | United Kingdom | November 1952 | 6, Stratton Street, London, W1J 8LD |
| GUNTRIP, Bonita RESIGNED | Secretary | 01 May 2012 | 30 Jul 2015 | | | 6, Stratton Street, London, W1J 8LD, United Kingdom |
| INVESCO ASSET MANAGEMENT LIMITED RESIGNED | Secretary | | 06 Jan 1992 | | | 30 Finsbury Square, London, EC2A 1AG |
| J O HAMBRO CAPITAL MANAGEMENT LIMITED RESIGNED | Secretary | 06 Jan 1992 | 01 May 2012 | | | Ryder Court, Ground Floor Ryder Court, 14 Ryder Street, London, SW1Y 6QB, United Kingdom |
| KIN COMPANY SECRETARIAL LIMITED RESIGNED | Secretary | 30 Jul 2015 | 04 Sep 2023 | | | Hyde Park House, 5 Manfred Road, London, SW15 2RS, England |
| SGH COMPANY SECRETARIES LIMITED RESIGNED | Secretary | 04 Sep 2023 | 23 May 2025 | | | 6th Floor, 60 Gracechurch Street, London, EC3V 0HR, United Kingdom |
| ADAMS, Brian Roger RESIGNED | Director | 14 Jan 1999 | 19 Aug 2002 | | August 1939 | Hill House, Church Lane Debpen, Saffron Walden, Essex, CB11 3LD |
| BROOKE, Richard David Christopher, Sir RESIGNED | Director | 07 Jan 1993 | 20 Jul 1998 | | October 1938 | The Manor House, Cholderton, Salisbury, Wiltshire, SP4 0DW |
| GITTES, Enrique Foster RESIGNED | Director | 02 Jul 1992 | 31 Oct 2017 | Usa | September 1939 | 6, Stratton Street, London, W1J 8LD, United Kingdom |
| GRACE JUNIOR, Oliver Russell RESIGNED | Director | 16 May 2006 | 30 Dec 2011 | United States | January 1954 | 55 Brookville Road, Glen Head, New York, 11545, U S A |
| IRBY, Charles Leonard Anthony RESIGNED | Director | 10 Dec 2002 | 15 Sep 2015 | London | June 1945 | 6, Stratton Street, London, W1J 8LD, United Kingdom |
| MONCREIFFE, Peregrine David Euan Malcolm, Hon RESIGNED | Director | 30 Mar 1993 | 27 Mar 2006 | | February 1951 | Easter Moncreiffe, Bridge Of Earn, Perthshire, PH2 8QA |
| NATION, Douglas Percy Coddrington RESIGNED | Director | | 02 Sep 2001 | | February 1942 | 117 East 72nd Street, New York, New York, Usa, 10021 |
| PALMAR, Derek, Sir RESIGNED | Director | | 31 Jan 1993 | | July 1919 | Longwood Lodge, Newton, York, YO6 5TU |
| POWER, Robert Denton Le Poer RESIGNED | Director | | 26 Apr 2001 | | March 1941 | 1111 Park Avenue, New York Ny 10128, FOREIGN, Usa |
| SIEM, Kristian RESIGNED | Director | 26 Apr 2001 | 26 Jun 2018 | Monaco | February 1949 | 6, Stratton Street, London, W1J 8LD, United Kingdom |
| STEVENS, David Robert, Lord Stevens Of Ludgate RESIGNED | Director | | 31 Jan 1993 | | May 1936 | Ludgate House, 245 Blackfriars Road, London, SE1 9UY |
| SWINSTEAD, Philip Edgar RESIGNED | Director | 25 Sep 2007 | 15 Jan 2009 | | October 1943 | Bentveldsduinweg 3, Aerdenhout, 2111ak, The Netherlands |