| ROBERTS, Andrew Ewart ACTIVE | Secretary | 17 Jun 2025 | | | | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| CAYZER, Robert John ACTIVE | Director | 28 Nov 2019 | | United Kingdom | July 1973 | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| LAURANCE, Benjamin James ACTIVE | Director | 04 Aug 2026 | | United Kingdom | May 1956 | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| QUIN-SAHIN, Siobhan Mary ACTIVE | Director | 05 Feb 2025 | | United Kingdom | August 1962 | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| ROBERTS, Andrew Ewart ACTIVE | Director | 28 Nov 2019 | | England | September 1952 | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| SAGE, Jennifer ACTIVE | Director | 24 Feb 2013 | | United Kingdom | August 1947 | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| STEEL, Eliane Susan Gray ACTIVE | Director | 01 Dec 2005 | | United Kingdom | November 1942 | 3rd, Floor, 16 Black Friars Lane, London, EC4V 6EB, United Kingdom |
| DUNCAN, Carole Anne RESIGNED | Secretary | 18 Oct 2007 | 29 May 2024 | | | 47, Cardigan Street, London, SE11 5PF, England |
| KNOTT, Kevin John Selwyn RESIGNED | Secretary | | 16 Jan 1997 | | | 10 Buckingham Gate, London, SW1E 6LA |
| MILSTED, Anthony RESIGNED | Secretary | 02 Jul 2004 | 18 Oct 2007 | | | 48 Cardigan Street, London, SE11 5PF |
| QUAINTRELL, Reginald James Henry RESIGNED | Secretary | 16 Jan 1997 | 02 Jul 2004 | | | 47 Cardigan Street, London, SE11 5PF |
| DUNCAN, Carole Anne RESIGNED | Director | 18 Oct 2007 | 29 May 2024 | United Kingdom | March 1938 | 47, Cardigan Street, London, SE11 5PF, England |
| JAMES, John, Sir RESIGNED | Director | 01 Jul 1993 | 16 Jan 1997 | | March 1935 | 10 Buckingham Gate, London, SW1E 6LA |
| KEDNEY, Gary RESIGNED | Director | 10 Jan 2009 | 24 Feb 2013 | United Kingdom | August 1960 | C/O Steele Robertson Goddard, 28 Ely Place, London, EC1N 6AA |
| KINDERSLEY, Richard James RESIGNED | Director | 16 Jan 1997 | 03 Dec 2015 | England | May 1939 | 28, Ely Place, London, EC1N 6AA, England |
| KNOTT, Kevin John Selwyn RESIGNED | Director | | 16 Jan 1997 | United Kingdom | June 1956 | 10 Buckingham Gate, London, SW1E 6LA |
| LANDALE, David William Neil, Sir RESIGNED | Director | | 01 Jul 1993 | | May 1934 | Dalswinton House, Dalswinton, Dumfries, DG2 0XZ |
| MILSTED, Anthony RESIGNED | Director | 25 May 2004 | 26 Nov 2006 | United Kingdom | March 1964 | 48 Cardigan Street, London, SE11 5PF |
| O'REILLY, Daphne Joan RESIGNED | Director | 16 Jan 1997 | 28 Nov 2019 | United Kingdom | October 1931 | 28, Ely Place, London, EC1N 6AA, England |
| QUAINTRELL, Reginald James Henry RESIGNED | Director | 16 Jan 1997 | 02 Jul 2004 | | September 1931 | 47 Cardigan Street, London, SE11 5PF |
| SANTER, James Nicholas RESIGNED | Director | 03 Dec 2015 | 01 Jan 2019 | England | November 1974 | 28, Ely Place, London, EC1N 6AA |
| SHERAR, Paul Desmond RESIGNED | Director | 16 Jan 1997 | 26 Jun 2005 | | February 1953 | 56 Cardigan Street, Kensington, London, SE11 5PF |
| STEEL, Elaine Susan Gray RESIGNED | Director | 05 Jan 2019 | 05 Jan 2019 | England | November 1942 | 28, Ely Place, London, EC1N 6AA |
| STEEL, John Douglas, Captain RESIGNED | Director | 16 Jan 1997 | 03 Jul 1998 | | November 1930 | 17 Sancroft Street, London, SE11 5UG |
| WELLS, John Wyndham Bernard RESIGNED | Director | 01 Dec 2005 | 03 Dec 2015 | United Kingdom | January 1967 | 28, Ely Place, London, EC1N 6AA, England |