| CHANG, Rachel ACTIVE | Director | 06 Feb 2026 | | England | February 1990 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| DAVEY, Edward Leo ACTIVE | Director | 22 Nov 2024 | | United Kingdom | July 1981 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| HARRIS, Philippa Jill Olivier, Dame ACTIVE | Director | 04 Jan 2016 | | England | March 1967 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| HESSEL, Katy ACTIVE | Director | 04 May 2022 | | England | February 1994 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| JERATH, Rohan ACTIVE | Director | 04 May 2022 | | England | January 1992 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| OWEN, Sarah ACTIVE | Director | 22 Nov 2024 | | England | January 1978 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| PATTERSON, Harriet ACTIVE | Director | 22 Nov 2024 | | England | February 1973 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| PRICE, Caroline Fiona ACTIVE | Director | 05 Oct 2018 | | England | August 1964 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| SANDERS, Piers Robert ACTIVE | Director | 20 Jul 2022 | | England | July 1981 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| TAIANO, Paul George ACTIVE | Director | 07 Feb 2025 | | United Kingdom | July 1956 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| WALKER, Kim ACTIVE | Director | 05 Dec 2022 | | England | August 1984 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| HIGSON, Sarah RESIGNED | Secretary | 20 Nov 2015 | 23 Dec 2019 | | | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| MCKENZIE, Colin RESIGNED | Secretary | 08 Dec 2006 | 15 Feb 2013 | | | 72 Upper North Street, Brighton, East Sussex, BN1 3FL |
| NICHOLSON, Virginia RESIGNED | Secretary | 15 Feb 2013 | 20 Nov 2015 | | | Court House, Church Road, Barcombe, Lewes, East Sussex, BN8 5TS, England |
| PATTERSON, Jennifer RESIGNED | Secretary | 09 Jan 2024 | 13 Aug 2025 | | | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| ROWNEY, Charles Michael RESIGNED | Secretary | 05 Oct 2018 | 10 Jan 2020 | | | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| RUSSELL, Andrew Neville RESIGNED | Secretary | 10 Feb 2006 | 08 Dec 2006 | | | Flat 2 18 Lewes Crescent, Brighton, East Sussex, BN2 1GB |
| TYRRELL, Julie Dawn RESIGNED | Secretary | 15 Sep 2017 | 31 May 2018 | | | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| UPTON, Alastair David RESIGNED | Secretary | 23 Aug 2004 | 10 Feb 2006 | | | 17 Brigden Street, Brighton, BN1 5DP |
| ZANDSTRA, Louise Elizabeth RESIGNED | Secretary | 13 May 2020 | 07 Aug 2024 | | | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| ABERGAVENNY, Venetia Jane, Marchioness RESIGNED | Director | 07 Mar 2014 | 01 Jun 2017 | England | July 1958 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| BELL, Anne Olivier RESIGNED | Director | 03 Dec 2004 | 12 Sep 2014 | England | June 1916 | The Dower House, 81 Heighton Street, Firle, Lewes, East Sussex, BN8 6NZ |
| BERRY, Patrick John RESIGNED | Director | 03 Dec 2004 | 26 Jul 2013 | England | December 1940 | 34, St Nicholas Lane, Lewes, East Sussex, BN7 2JZ |
| BREWIS, Jolyon Lawrence RESIGNED | Director | 03 Jan 2017 | 03 Jan 2026 | England | May 1967 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| BURCH, Mark Lowrie RESIGNED | Director | 03 Jan 2017 | 04 May 2022 | United Kingdom | December 1955 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| CASSON, Dinah Victoria RESIGNED | Director | 22 Jul 2011 | 23 Jun 2017 | United Kingdom | October 1946 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| CHRISTIANSEN, Rupert Elliott Niels RESIGNED | Director | 03 Dec 2004 | 22 Jul 2011 | England | September 1954 | First Floor Flat 60 Chelsham Road, London, SW4 6NP |
| COMYN, Judith RESIGNED | Director | 04 May 2022 | 13 May 2023 | England | July 1968 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| FARTHING, Michael John Godfrey, Professor RESIGNED | Director | 07 Mar 2015 | 16 Jul 2021 | England | March 1948 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| GIBBS, Marion Olive RESIGNED | Director | 03 Jan 2017 | 05 Dec 2022 | England | September 1951 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| HARWOOD, Mark RESIGNED | Director | 07 Mar 2014 | 18 Feb 2016 | England | July 1959 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| LYNTON, Norbert Casper RESIGNED | Director | 23 Aug 2004 | 25 Jun 2006 | | September 1927 | Flat 4 14 Clifton Terrace, Brighton, BN1 3HA |
| MARTIN, Simon James RESIGNED | Director | 01 Jun 2015 | 16 Jul 2021 | England | July 1979 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| MILES, Philip Noel RESIGNED | Director | 03 Dec 2004 | 07 Aug 2005 | | July 1948 | The Mews House, 5a Atlingworth Street, Brighton, East Sussex, BN2 1PL |
| MORRISON, Anne Catherine RESIGNED | Director | 07 Mar 2015 | 16 Jul 2021 | England | August 1959 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| NEWISS, Hilary Jane RESIGNED | Director | 07 Aug 2005 | 31 Jan 2015 | England | April 1956 | 29 Kensington Park Gardens, London, W11 2QS |
| NEWTON, Nigel RESIGNED | Director | 16 Jul 2010 | 17 Jun 2016 | United Kingdom | June 1955 | 50, Bedford Square, London, WC1B 3DP, United Kingdom |
| NICHOLSON, Virginia RESIGNED | Director | 15 Sep 2017 | 05 Oct 2018 | England | October 1955 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| NICHOLSON, Virginia RESIGNED | Director | 23 Aug 2004 | 17 Jun 2016 | England | October 1955 | Court House, Barcombe, Lewes, East Sussex, BN8 5TS |
| OTOO, Harriet Adjoa Boatchewah RESIGNED | Director | 13 May 2021 | 01 May 2024 | United Kingdom | January 1980 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| PICKARD, David Keith RESIGNED | Director | 17 Jun 2016 | 04 May 2022 | England | April 1960 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| PRICHARD, Jonathan Martin Robin RESIGNED | Director | 03 Dec 2004 | 22 Jul 2011 | United Kingdom | March 1952 | 1 New Dorset Street, Brighton, East Sussex, BN1 3LL |
| RAUSING, Sigrid Maria Elisabet, Doctor RESIGNED | Director | 27 Jul 2008 | 02 Apr 2013 | England | January 1962 | TN5 |
| REICH, Diana RESIGNED | Director | 03 Dec 2004 | 07 Aug 2005 | | April 1943 | 77 Park Hall Road, London, N2 9PY |
| RUSSELL, Andrew Neville RESIGNED | Director | 03 Dec 2004 | 22 Jul 2011 | United Kingdom | October 1940 | Burrswood, Hugletts Lane,, Cade Street, Heathfield, East Sussex, TN21 9BX |
| RUTHERFORD, Jessica Marianne Fernande RESIGNED | Director | 03 Dec 2004 | 07 Aug 2005 | | February 1949 | 24 Clifton Hill, Brighton, East Sussex, BN1 3HQ |
| SAUMAREZ SMITH, Charles Robert, Sir RESIGNED | Director | 03 Dec 2004 | 31 May 2015 | England | May 1954 | 133 -135 Mile End Road, London, E1 4AQ |
| SERGEANT, Sarah Jane RESIGNED | Director | 05 Oct 2018 | 01 Oct 2024 | United Kingdom | May 1973 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| SHONE, Richard Noel RESIGNED | Director | 03 Dec 2004 | 22 Jul 2011 | England | May 1949 | 87 Holbein House, Holbein Place, London, SW1W 8PW |
| SNOW, Jon George RESIGNED | Director | 01 Feb 2016 | 23 Mar 2018 | England | September 1947 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| SPALDING, Frances, Dr RESIGNED | Director | 03 Dec 2004 | 22 Jul 2011 | England | July 1950 | The Flat, 70 Gloucester Crescent, London, NW1 7EG |
| STITT, Alexander RESIGNED | Director | 05 Oct 2018 | 17 Nov 2021 | England | July 1964 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| STOCKLEY, David Henry RESIGNED | Director | 03 Dec 2004 | 22 Jul 2011 | United Kingdom | August 1948 | 3 Moorhouse Road, London, W2 5DH |
| STRACHEY, Nino Natalia O'Hagan RESIGNED | Director | 20 Jul 2022 | 27 Feb 2023 | England | July 1968 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| STUART-SMITH, Thomas Richard Stephen RESIGNED | Director | 07 Mar 2015 | 08 Dec 2017 | England | February 1960 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| TRUSS, Lynne RESIGNED | Director | 25 Jun 2006 | 22 Jul 2011 | England | May 1955 | 28 Clifton Hill, Brighton, East Sussex, BN1 3HQ |
| WALLACE, Hannah Kate RESIGNED | Director | 04 May 2022 | 02 Dec 2025 | England | January 1979 | Charleston, Firle, Lewes, East Sussex, BN8 6LL |
| WATERFIELD, Giles Adrian RESIGNED | Director | 07 Aug 2005 | 13 Sep 2013 | United Kingdom | July 1949 | 48, Claylands Road, London, SW8 1NZ, United Kingdom |
| WATNEY, Simon RESIGNED | Director | 25 Jun 2006 | 03 Sep 2014 | United Kingdom | March 1949 | Basement Flat, 82 Albert Street, London, NW1 7NR |
| WOLFE, Gillian Anne RESIGNED | Director | 17 Jul 2009 | 20 Nov 2015 | Uk | March 1946 | 31 Calton Avenue, Dulwich, London, SE21 7DE |