| PERRYER, Helen ACTIVE | Secretary | 26 Apr 2022 | | | | Royal Court Theatre, Sloane Square, London, SW1W 8AS |
| BURTON, Anthony Charles ACTIVE | Director | | | United Kingdom | July 1947 | 41 A Montague Road, Richmond, Surrey, TW10 6QJ |
| CRUICKSHANK, Harriet Jane ACTIVE | Director | | | United Kingdom | July 1945 | 37 Aldebert Terrace, London, SW8 1BH |
| DAISH, Judy Elizabeth ACTIVE | Director | 25 Nov 2010 | | United Kingdom | April 1945 | 2, St Lukes Road, London, W11 1DP, England |
| TANNER, James Leonard ACTIVE | Director | 03 Nov 1995 | | England | March 1960 | Steadleaze House, Hammerwood, East Grinstead, RH19 3QD, England |
| BORGER, Diane RESIGNED | Secretary | 01 Apr 2007 | 16 Dec 2008 | | | 42 Denton Road, Twickenham, Middlesex, TW1 2HQ |
| COWLEY, Graham RESIGNED | Secretary | | 31 Mar 1995 | | | 244 Upland Road, London, SE22 0DN |
| GLYNN, Lucy RESIGNED | Secretary | 14 Oct 2013 | 26 Apr 2022 | | | 11, Bradford Road, Lewes, East Sussex, BN7 1RB, England |
| HEYWOOD, Vikki RESIGNED | Secretary | 31 Mar 1995 | 10 Dec 2001 | | | The Croft, 33 Tetherdown, London, N10 |
| HORTON, Kate RESIGNED | Secretary | 16 Dec 2008 | 27 Apr 2012 | | | 48, Pearman Street, London, SE1 7RB |
| MATTHEWS, Barbara Mary RESIGNED | Secretary | 10 Dec 2001 | 01 Dec 2003 | | | 5 Lyoth Villas, Lyoth Lane, Haywards Heath, West Sussex, RH16 2QA |
| PERRYER, Helen Valerie RESIGNED | Secretary | 27 Apr 2012 | 14 Oct 2013 | | | 32, Links Road, Ashtead, Surrey, KT21 2HF, England |
| PREECE, Sarah RESIGNED | Secretary | 01 Dec 2003 | 01 Apr 2007 | | | Flat 4, 2 Riverdale Gardens, Twickenham, Middlesex, TW1 2BZ |
| BURGE, Stuart RESIGNED | Director | | 24 Jan 2002 | | January 1918 | Pylewell Home Farm House, East End, Lymington, Hampshire, SO41 5SL |
| CALDER, Elizabeth Nicole RESIGNED | Director | 10 Dec 2001 | 25 Nov 2010 | United Kingdom | January 1938 | 43 St Johns Villas, London, N19 3EE |
| COWLEY, Graham RESIGNED | Director | | 31 Mar 2016 | England | May 1948 | 244 Upland Road, London, SE22 0DN |
| DALDRY, Stephen RESIGNED | Director | 01 Mar 1994 | 17 Apr 2026 | United Kingdom | May 1960 | Bedwell Lodge, Cucumber Lane, Essendon, Hertfordshire, AL9 6JB |
| FOX, Robert Michael John RESIGNED | Director | | 20 Mar 2026 | England | March 1952 | 29 Wingate Road, London, W6 0UR |
| GRANGER, Derek RESIGNED | Director | | 30 Apr 1993 | | April 1921 | 82 Palace Gardens Terrace, London, W8 4RS |
| HEYWOOD, Victoria Mary Taylor RESIGNED | Director | 28 Feb 2005 | 14 Oct 2020 | United Kingdom | June 1956 | The Croft, 33 Roman Road, London, N10 2NH |
| MELCHETT, Sonia RESIGNED | Director | | 25 Nov 2010 | United Kingdom | September 1928 | Flat 20 Millennium House, 132 Grosvenor Road, London, SW1V 3JY |
| MORTIMER, John Clifford, Sir RESIGNED | Director | 01 Mar 1994 | 16 Jan 2009 | Great Britain | April 1923 | Turville Heath Cottage, Turville Heath, Henley On Thames, Oxfordshire, RG9 6JY |
| RICKMAN, Alan Sidney Patrick RESIGNED | Director | | 28 May 2015 | England | February 1946 | 38 Westbourne Terrace, London, W2 3UH |
| STAFFORD-CLARK, Maxwell Robert Guthrie Stewart RESIGNED | Director | | 21 Oct 2015 | United Kingdom | March 1941 | 7 Gloucester Crescent, London, NW1 |