| FRAZIER WOOD, Patrick ACTIVE | Secretary | 05 Jan 2026 | | | | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| BURKE, David ACTIVE | Director | 14 Dec 2020 | | England | September 1974 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| DUMAS, Christopher Richard ACTIVE | Director | 09 Jul 2025 | | United Kingdom | February 1960 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| JACKSON, David Peter ACTIVE | Director | 01 Jul 2019 | | England | December 1970 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| LEWIS-CROSBY, Robert Antony ACTIVE | Director | 12 Dec 2014 | | United Kingdom | April 1947 | 27, Hosack Road, London, SW17 7QW, United Kingdom |
| MACKENZIE, James Lennox ACTIVE | Director | 01 Apr 2019 | | England | April 1953 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| MCDOWELL, Kathryn Alexandra ACTIVE | Director | 08 Aug 2005 | | England | December 1959 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| MITCHELL, Louise Catherine ACTIVE | Director | 03 Dec 2024 | | England | August 1956 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| VINES, Mark Christopher ACTIVE | Director | 31 Jul 2024 | | England | January 1975 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| WATT, Laurence Johnstone ACTIVE | Director | 26 Jul 2019 | | England | March 1946 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| PALMER, Terence Suttor RESIGNED | Secretary | | 08 Dec 1999 | | | 46 Edwardes Square, London, W8 6HH |
| STEVENS, Andrew RESIGNED | Secretary | 08 Dec 1999 | 05 Jan 2026 | | | 175 Cranston Road, London, SE23 2EZ |
| CHANNING, Simon Nicholas RESIGNED | Director | 31 Mar 1993 | 06 Feb 1994 | United Kingdom | December 1960 | 30 Lancaster Avenue, London, SE27 9DZ |
| CLARK, Judith Anne RESIGNED | Director | 14 Nov 2003 | 22 Nov 2007 | | July 1959 | 2 Birch Terrace, Hanging Birch Lane Waldron, Heathfield, East Sussex, TN21 0PA |
| DAVIES, Gareth Robert RESIGNED | Director | 26 Feb 2016 | 01 Jul 2019 | England | October 1971 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| DORNY, Serge RESIGNED | Director | 05 Dec 1996 | 28 Apr 2003 | | February 1962 | Flat 66 Valiant House, Vicarage Crescent, London, SW11 3LX |
| GILLINSON, Clive Daniel RESIGNED | Director | | 01 Jul 2005 | | March 1946 | 37 Church Street, London, E15 3JR |
| HOHMANN, Martin Reinhard RESIGNED | Director | 01 Apr 2020 | 24 Apr 2024 | England | June 1973 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| HOHMANN, Martin RESIGNED | Director | 03 Mar 2005 | 24 Jul 2012 | United Kingdom | June 1973 | 8, Taffrail House, Burrells Wharf Square, London, E14 3TG, United Kingdom |
| LAWLEY, John RESIGNED | Director | 01 Nov 1992 | 02 Nov 1999 | | July 1944 | 9 Dukes Avenue, London, N3 2DE |
| LAWRENCE, Christopher RESIGNED | Director | 31 Mar 1993 | 24 Aug 1995 | | April 1950 | 40 Kidbrooke Gardens, Blackheath, London, SE3 0PD |
| LINES, Timothy RESIGNED | Director | 01 Jul 2002 | 05 Jun 2003 | | August 1968 | 12 Epsom Close, Northolt, Middlesex, UB5 4BH |
| LYNE, William Macquarie RESIGNED | Director | 13 Jan 1998 | 02 Dec 2013 | United Kingdom | November 1932 | 19 Twisden Road, London, NW5 1DL |
| LYONS, Isadore Jack, Sir RESIGNED | Director | | 31 Dec 1992 | | February 1916 | Blundell House, 2 Campden Hill, London, W8 7AD |
| MACKENZIE, James Lennox RESIGNED | Director | 02 Nov 2004 | 26 Feb 2016 | England | April 1953 | 135 Court Lane, Dulwich, London, SE21 7EE |
| MACKENZIE, James Lennox RESIGNED | Director | | 07 Aug 1992 | | April 1953 | Barbican Centre, Barbican, London, EC27 8DS |
| MARCOU, David Michael RESIGNED | Director | | 28 Aug 1991 | | May 1944 | 157 Westbury Raynes Park, London, SW20 9LY |
| MCILWHAM, Stewart RESIGNED | Director | 24 Jul 2012 | 01 Apr 2020 | England | May 1965 | 89, Albert Embankment, London, SE1 7TP, England |
| RUSHTON, Anne Margaret RESIGNED | Director | 06 Aug 2019 | 25 Mar 2025 | England | July 1965 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |
| SIGALL, David Alfred RESIGNED | Director | 01 Nov 1992 | 04 Jun 2019 | United Kingdom | November 1943 | 29 Merthyr Terrace, London, SW13 9DL |
| ST JOHN WRIGHT, Robert Vincent RESIGNED | Director | 01 May 1994 | 01 Jan 2001 | | June 1950 | Four Aces Chapel Lane, Pirbright, Woking, Surrey, GU24 0JU |
| STRANG, Paul RESIGNED | Director | | 12 Dec 2014 | England | March 1933 | 34 Hamilton Terrace, London, NW8 9UG |
| VAUGHAN, Jonathan RESIGNED | Director | 08 Dec 1999 | 01 Jul 2002 | | July 1963 | 51 Palace Gardens, Buckhurst Hill, Essex, IG9 5PQ |
| WALKER, Timothy Alexander RESIGNED | Director | 25 Apr 2003 | 14 Dec 2020 | United Kingdom | November 1954 | Flat 5, 37 Smith Square, London, SW1P 3HL, United Kingdom |
| WEBB, Simon James RESIGNED | Director | 01 Jan 2001 | 19 Feb 2005 | | October 1968 | 29 Hawden Road, Tonbridge, Kent, TN9 1JN |
| WILLAN, John Anthony RESIGNED | Director | | 31 Mar 1993 | | February 1943 | 1 Yerbury Road, London, N19 4RN |
| WORDSWORTH, Barry RESIGNED | Director | 15 Dec 2015 | 03 Dec 2024 | England | February 1948 | Henry Wood Hall, Trinity Church Square, London, SE1 4HU, United Kingdom |