| ELSON, William Keith, Dr ACTIVE | Secretary | | | | | 7 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| ELSON, William Keith, Dr ACTIVE | Director | | | England | May 1942 | 7 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| MADELEY, Jack Christopher John Richard ACTIVE | Director | 07 Jun 2026 | | England | May 1986 | The Old Stable House, Finches Lane, Lindfield, Haywards Heath, RH16 2PG, England |
| NORMAN, Francesca Maria ACTIVE | Director | 13 Sep 2020 | | England | April 1954 | 2, Finches Lane, Lindfield, Haywards Heath, RH16 2PG, England |
| TULLETT, James Allan ACTIVE | Director | 02 Oct 2025 | | England | September 1986 | 1, Finches Court, Finches Lane, Lindfield, West Sussex, RH16 2PG, England |
| BURTON, Craig Murray RESIGNED | Director | 09 Mar 2010 | 25 May 2021 | United Kingdom | March 1979 | The Old Stable House, 6 Finches Court, Finches Lane, Lindfield, West Sussex, RH16 2PG, Great Britain |
| FATSCHER, Peter Alfred RESIGNED | Director | | 16 Jul 2016 | England | August 1928 | 2 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| HUMPHREY, Roger Keith RESIGNED | Director | | 01 Jan 1999 | | January 1949 | 5 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| KYLE, Elizabeth Jane RESIGNED | Director | 01 May 2016 | 01 Oct 2025 | England | June 1968 | 1, Finches Lane, Lindfield, Haywards Heath, West Sussex, RH16 2PG, England |
| KYLE, Elizabeth Jane RESIGNED | Director | | 20 Apr 2016 | England | November 1924 | 1 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| MAHIR, Maya RESIGNED | Director | 25 May 2021 | 19 Jan 2026 | England | March 1980 | Old Stable House, Finches Lane, Lindfield, Haywards Heath, RH16 2PG, England |
| MOUNTFORT, Sylvia RESIGNED | Director | | 03 Oct 1994 | | July 1909 | 4 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| NORMAN, Christopher Kelly RESIGNED | Director | 16 Jul 2016 | 13 Sep 2020 | England | June 1942 | 2, Finches Lane, Lindfield, Haywards Heath, RH16 2PG, England |
| THOMAS, Edwin Geoffrey RESIGNED | Director | | 19 Jan 2026 | England | September 1929 | 3 Finches Court, Haywards Heath, West Sussex, RH16 2PG |
| WHITTAKER, William Leighton RESIGNED | Director | | 20 Jul 1993 | | August 1957 | 6 Finches Court, Lindfield, Haywards Heath, West Sussex, RH16 2PG |
| WOODEN, Russell Charles RESIGNED | Director | 20 Jul 1993 | 02 Mar 2010 | England | August 1946 | The Old Stable House, Finches Lane, Haywards Heath, West Sussex, RH16 2PG |