| BARRANES, Jane Heather ACTIVE | Director | 01 Jan 1993 | | England | April 1963 | 9 Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT |
| BREEDEN, Sarah Elizabeth ACTIVE | Director | 14 Aug 2008 | | England | October 1966 | 5, Digswell House Mews, Welwyn Garden City, Herts, AL8 7AT, United Kingdom |
| BARRANES, Jane Heather RESIGNED | Secretary | 01 Jan 1993 | 05 Aug 2013 | | | 9 Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT |
| RAVENSCROFT, Craig Ian RESIGNED | Secretary | | 29 Sep 1992 | | | Essendon Mill, Essendon, Hertfordshire, AL9 |
| AMOS, John Edward, Mr. RESIGNED | Director | 10 Jul 2009 | 22 Aug 2014 | England | June 1940 | 7, Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT, United Kingdom |
| BENSLEY, Margaret Anne RESIGNED | Director | 14 Aug 2008 | 01 Nov 2025 | England | October 1943 | 4, Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT |
| BROADBENT, Kathleen Mary RESIGNED | Director | 20 Aug 1995 | 01 Nov 2025 | England | May 1949 | 2 Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT |
| CARR, Stuart Arthur RESIGNED | Director | 15 Dec 2008 | 01 Sep 2014 | England | September 1951 | Fletchers End, Bowmans Close, Welwyn, Herts, AL6 9QE |
| CHERRILL, Tatum Odette Rose RESIGNED | Director | 01 Apr 2018 | 25 Jul 2021 | England | October 1988 | 9 Digswell House Mews, Off Monks Rise, Welwyn Garden City, Hertfordshire , AL8 7AT |
| CHRISTIANSEN, Kathleen Mary RESIGNED | Director | 14 Aug 2008 | 08 Aug 2023 | England | June 1928 | 8, Digswell House Mews, Welwyn Garden City, Herts, AL8 7AT, United Kingdom |
| FISHER, Louise Claire RESIGNED | Director | 02 Nov 2011 | 08 Aug 2023 | United Kingdom | March 1971 | 9 Digswell House Mews, Off Monks Rise, Welwyn Garden City, Hertfordshire , AL8 7AT |
| FREEMAN, Brian Harding, Dr RESIGNED | Director | 21 Oct 2009 | 30 Sep 2016 | United Kingdom | March 1945 | 9 Digswell House Mews, Off Monks Rise, Welwyn Garden City, Hertfordshire , AL8 7AT |
| HORTON, Dean Andrew RESIGNED | Director | 09 Feb 1994 | 20 Aug 1995 | | May 1969 | 3 Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT |
| HUGHES, Stephen John RESIGNED | Director | 01 Jan 1993 | 09 Feb 1994 | | June 1959 | 6 Digswell House Mews, Off Monks Rise, Welwyn Garden City, Herts, AL8 7AT |
| ISAAC, Kathleen Hester Mary RESIGNED | Director | 14 Jun 2015 | 01 Nov 2025 | England | February 1982 | 6, Digswell House Mews, Welwyn Garden City, Hertfordshire, AL8 7AT, England |
| RAVENSCROFT, Bryony May RESIGNED | Director | | 01 Aug 1993 | | October 1958 | Essendon Mill, Essendon, Hertfordshire, AL9 |
| RAVENSCROFT, Craig Ian RESIGNED | Director | | 29 Sep 1992 | United Kingdom | June 1955 | Essendon Mill, Essendon, Hertfordshire, AL9 |