| HILL, Megan Joy ACTIVE | Secretary | 15 May 2023 | | | | 4th Floor, Millbank Tower, 21-24 Millbank, London, England, SW1P 4QP, England |
| KINGSTON, Mark Andrew ACTIVE | Director | 21 Nov 2025 | | England | June 1963 | 4th Floor Millbank Tower, 21-24 Millbank, London, SW1P 4QP |
| NAHUM, Stephane Abraham Joseph ACTIVE | Director | 01 Jun 2018 | | England | December 1975 | 4th Floor, Millbank Tower, 21-24 Millbank, London, England, SW1P 4QP, England |
| ANDERSON, Sarah RESIGNED | Secretary | 12 Jul 2006 | 26 Oct 2007 | | | Greenside House, 50 Station Road, Wood Green, London, N22 7TP |
| BLYTHE-TINKER, Nigel Edwin RESIGNED | Secretary | 06 Sep 2002 | 31 May 2004 | | | Top Farm, High Street, Toseland, Cambs, PE19 6RX |
| FULLER, Thomas Stamper RESIGNED | Secretary | 07 Sep 2016 | 31 Jul 2017 | | | Greenside House, 50 Station Road, Wood Green, London, N22 7TP, United Kingdom |
| HARRIS, Winifred May RESIGNED | Secretary | 31 Aug 2001 | 06 Sep 2002 | | | 220 Abbots Way, Preston Farm, North Shields, Tyne & Wear, NE29 8LR |
| MACQUEEN, Andrea Louise RESIGNED | Secretary | 31 May 2004 | 12 Jul 2006 | | | 10 Eglington Road, Chingford, London, E4 7AN |
| READ, Dennis RESIGNED | Secretary | 26 Oct 2007 | 07 Sep 2016 | | | Greenside House, 50 Station Road Wood Green, London, N22 7TP |
| WILDE, Anne RESIGNED | Secretary | | 31 Aug 2001 | | | Parklands, Houghton Road West, Hetton Le Hole, Durham, DH5 9NW |
| HARDING, David Charles Ian RESIGNED | Director | 06 Sep 2002 | 29 Aug 2007 | | January 1956 | Greenside House, 50 Station Road Wood Green, London, N22 7TP |
| LOWREY, David RESIGNED | Director | 06 Sep 2002 | 05 Apr 2006 | | March 1948 | Wymondley, 13 Spofforth Hill, Wetherby, West Yorkshire, LS22 6SF |
| MURPHY, Thomas RESIGNED | Director | 29 Aug 2007 | 31 Dec 2014 | England | January 1969 | Greenside House, 50 Station Road, Wood Green, London, N22 7TP |
| O'DONNELL, Josef RESIGNED | Director | 31 Jul 2017 | 31 May 2019 | England | June 1955 | 4th Floor Millbank Tower, 21-24 Millbank, Westminster, London, SW1P 4QP, England |
| O'DRISCOLL, Patrick Colin RESIGNED | Director | 01 Jun 2018 | 29 Sep 2018 | England | May 1975 | 4th Floor, Millbank Tower, 21-24 Millbank, London, England, SW1P 4QP, England |
| SINGER, Thomas Daniel RESIGNED | Director | 06 Sep 2002 | 06 Nov 2006 | | May 1963 | 27 Observatory Road, East Sheen, London, SW14 7QB |
| SMITH, Paul RESIGNED | Director | 31 Jul 2017 | 30 Sep 2021 | England | January 1974 | 4th Floor Millbank Tower, 21-24 Millbank, Westminster, London, SW1P 4QP, England |
| SPEARING, Ian John RESIGNED | Director | 06 Sep 2002 | 31 Dec 2008 | | September 1947 | Greenside House, 50 Station Road, Wood Green, London, N22 7TP |
| SPINCER, Mark RESIGNED | Director | 31 Jul 2017 | 21 Nov 2025 | England | October 1969 | 4th Floor Millbank Tower, 21-24 Millbank, Westminster, London, SW1P 4QP, England |
| STEELE, Anthony David RESIGNED | Director | 31 Dec 2008 | 31 Jul 2017 | United Kingdom | January 1963 | Greenside House, 50 Station Road, Wood Green, N22 7TP |
| THOMAS, Luke Amos RESIGNED | Director | 31 Dec 2014 | 31 Jul 2017 | United Kingdom | June 1966 | Greenside House, 50 Station Road, Wood Green, London, N22 7TP, United Kingdom |
| WILDE, Anne RESIGNED | Director | | 06 Sep 2002 | | October 1949 | Parklands, Houghton Road West, Hetton Le Hole, Durham, DH5 9NW |
| WILDE, Christopher John RESIGNED | Director | 31 Aug 2001 | 06 Sep 2002 | | September 1978 | 29 Lanesborough Court, Gosforth, Tyne & Wear, NE3 3BZ |
| WILDE, Kevin RESIGNED | Director | | 09 Jan 2007 | | July 1959 | 7 Bramhall Drive, High Generals Wood, Washington, Tyne & Wear, NE38 9DE |