| LEYSBROOK LIMITED ACTIVE | Secretary | 15 Sep 2025 | | | | Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| PISAPIA, Michael Anthony ACTIVE | Director | 01 Mar 2020 | | United Kingdom | September 1962 | Leysbrook, Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| ABBOTT, Lyndsay Mary RESIGNED | Secretary | 01 Feb 1999 | 01 Mar 2017 | | | 53 Lytton Avenue, Letchworth Garden City, Hertfordshire, SG6 3HY |
| HENDRY, Sally Jane RESIGNED | Secretary | 01 Mar 2017 | 29 Jan 2019 | | | Thamesbourne Lodge, Station Road, Bourne End, Bucks, SL8 5QH, United Kingdom |
| KNIGHTS, Mary Elizabeth Eckford RESIGNED | Secretary | | 31 Jan 1999 | | | 74 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| Q1 PROFESSIONAL SERVICES LIMITED RESIGNED | Secretary | 08 Apr 2020 | 01 Jul 2026 | | | Thamesbourne Lodge Station Road, Bourne End, Buckinghamshire, England, SL8 5QH, United Kingdom |
| CHATT, Adrian Douglas RESIGNED | Director | 02 Jun 1993 | 07 Jun 1998 | | October 1960 | 117 High Avenue, Letchworth, Hertfordshire, SG6 3RR |
| CLOTHIER, Claire RESIGNED | Director | 12 Mar 2001 | 17 Jun 2001 | | October 1944 | 129 High Avenue, Letchworth, Hertfordshire, SG6 3RR |
| CROSSMAN, Lee RESIGNED | Director | 09 Mar 1997 | 31 Jan 1999 | | March 1971 | 99 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| DOWNES, Nigel Maurice RESIGNED | Director | 25 Jun 2002 | 21 Jul 2011 | England | July 1957 | 82 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| FAIREY, Geoffrey Charles RESIGNED | Director | 07 Jul 2014 | 08 Aug 2016 | England | April 1935 | 6 Station Road, Letchworth, Hertfordshire, SG6 3AU |
| FAIREY, Geoffrey RESIGNED | Director | 21 Jul 2011 | 19 Jul 2012 | United Kingdom | April 1935 | 6 Station Road, Letchworth, Hertfordshire, SG6 3AU |
| FARZAM, Maryam RESIGNED | Director | 07 Jul 2014 | 30 Sep 2017 | England | June 1981 | 6 Station Road, Letchworth, Hertfordshire, SG6 3AU |
| FINDLAY, Elizabeth RESIGNED | Director | | 15 Jun 1997 | | June 1934 | 123 High Avenue, Letchworth, Hertfordshire, SG6 3RR |
| KNIGHTS, Mary Elizabeth Eckford RESIGNED | Director | 01 Feb 1999 | 17 Jun 2001 | | August 1929 | 74 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| LANCASTER, Percy James RESIGNED | Director | | 02 Jun 1993 | | June 1915 | 99 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| LARKIN, Mary RESIGNED | Director | 27 May 1992 | 09 Mar 1993 | | May 1934 | 841 High Avenue, Letchworth, Herts, SG6 3QW |
| MARICONDA, Antonio RESIGNED | Director | 24 Jun 2007 | 26 Apr 2013 | England | October 1981 | 62, High Avenue, Letchworth Garden City, Herts, SG6 3QW |
| MORTIMER, John Godfrey RESIGNED | Director | | 08 Jun 1995 | | March 1915 | 131 High Avenue, Letchworth, Hertfordshire, SG6 3RR |
| MUNCEY, Simon RESIGNED | Director | 09 Dec 2018 | 15 Jul 2026 | England | December 1964 | Leysbrook, Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| MUNCEY, Simon RESIGNED | Director | 21 Jul 2011 | 30 Sep 2017 | Uk | December 1964 | 6 Station Road, Letchworth, Hertfordshire, SG6 3AU |
| OVERINGTON, Kelvin Michael RESIGNED | Director | 12 Sep 2017 | 05 Dec 2018 | England | June 1952 | Thamesbourne Lodge, Station Road, Bourne End, Bucks, SL8 5QH, United Kingdom |
| OVERINGTON, Kelvin Michael RESIGNED | Director | 22 Nov 2000 | 25 Jun 2002 | England | June 1952 | 76 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| PHUGURA, Jasbir Singh RESIGNED | Director | 12 Dec 2022 | 09 May 2025 | United Kingdom | March 1962 | Thamesbourne Lodge, Station Road, Bourne End, Bucks, SL8 5QH, United Kingdom |
| SAFFIN, Antony Carthew RESIGNED | Director | | 17 Jun 2001 | | January 1931 | 127 High Avenue, Letchworth, Hertfordshire, SG6 3RR |
| SPARSHOTT, Colin RESIGNED | Director | 08 Aug 2016 | 26 Apr 2019 | England | February 1963 | Thamesbourne Lodge, Station Road, Bourne End, Bucks, SL8 5QH, United Kingdom |
| WARNER, John RESIGNED | Director | 22 Nov 2000 | 24 Jun 2003 | | January 1943 | 72 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| WIGGLESWORTH, Elaine RESIGNED | Director | 08 Jan 2001 | 24 Jun 2008 | | July 1946 | 208 Nevells Road, Letchworth, Hertfordshire, SG6 4TZ |
| WILDING, Paul Jonathan RESIGNED | Director | 26 Apr 1998 | 17 Jun 2001 | | May 1972 | 107 High Avenue, Letchworth, Hertfordshire, SG6 3QW |
| WILSON, Alexander RESIGNED | Director | 24 Jan 2020 | 19 Jan 2022 | United Kingdom | August 1991 | Thamesbourne Lodge, Station Road, Bourne End, Bucks, SL8 5QH, United Kingdom |
| WRIGHT, Nigel Patrick RESIGNED | Director | | 15 Aug 1996 | | December 1951 | 95 High Avenue, Letchworth, Hertfordshire, SG6 3QW |