| NEIL DOUGLAS BLOCK MANAGEMENT LIMITED ACTIVE | Secretary | 14 Oct 2024 | | | | Portland House, Westfield Road, Pitstone, Leighton Buzzard, LU7 9GU, England |
| HOUGHTON, Ian John ACTIVE | Director | 27 Jun 2025 | | England | December 1968 | C/O Neil Douglas Block Management Limited, Portland House, Westfield Road, Pitstone, Leighton Buzzard, LU7 9GU, England |
| ADAM, June Rose Margaret RESIGNED | Secretary | 01 Aug 1997 | 28 Oct 2014 | | | 14 Rushburn, Wooburn Green, High Wycombe, Buckinghamshire, HP10 0BT |
| COLSON, Sally RESIGNED | Secretary | | 31 Dec 1992 | | | 57 Arborfield Close, Slough, Berkshire, SL1 2JP |
| ROY, Stephen RESIGNED | Secretary | 28 Oct 2014 | 14 Oct 2024 | | | 35, The Ridgeway, Marlow, Buckinghamshire, SL7 3LQ, England |
| WELLS, Lorna Joyce RESIGNED | Secretary | 01 Jan 1993 | 01 Aug 1997 | | | 65 Arborfield Close, Slough, Berks, SL1 2JP |
| ADAM, June Rose Margaret RESIGNED | Director | 01 Aug 1997 | 10 Jul 2026 | United Kingdom | June 1939 | 59 Arborfield House, Arborfield Close, Slough, Berkshire, SL1 2JP |
| ADAM, June Rose Margaret RESIGNED | Director | | 24 Mar 1994 | United Kingdom | June 1939 | 59 Arborfield House, Arborfield Close, Slough, Berkshire, SL1 2JP |
| CHOWN, David Philip RESIGNED | Director | 02 Jun 1994 | 01 Aug 1997 | | February 1964 | 69 Aborfield Close, Slough, Berkshire, SL1 2JP |
| COLSON, Sally RESIGNED | Director | 27 Mar 1994 | 01 Aug 1997 | | March 1971 | 57 Arborfield Close, Slough, Berkshire, SL1 2JP |
| COLSON, Sally RESIGNED | Director | | 31 Dec 1992 | | March 1971 | 57 Arborfield Close, Slough, Berkshire, SL1 2JP |
| COSSINS, Tanya Patricia RESIGNED | Director | | 31 Dec 1992 | | December 1968 | 63 Arborfield Close, Slough, Berkshire, SL1 2JP |
| HOLDWAY, Robin Leslie RESIGNED | Director | 31 Mar 2003 | 02 Jan 2012 | United Kingdom | June 1944 | 57 Arborfield Close, Slough, Berkshire, SL1 2JP |
| HUTCHINSON, Michelle RESIGNED | Director | 08 Mar 2001 | 02 Jan 2012 | United Kingdom | July 1972 | 63 Arborfield Close, Slough, Berkshire, SL1 2JP |
| MCGARRY, Lai Chin RESIGNED | Director | | 24 Mar 1994 | | | 55 Arborfield Close, Slough, Berkshire, SL1 2JP |
| MOINE, Malcolm Roger RESIGNED | Director | 01 Aug 1997 | 01 Apr 1999 | | May 1947 | 53 Arborfield Close, Slough, Berkshire, SL1 2JP |
| NOLAN, Bryan RESIGNED | Director | 27 Mar 1994 | 01 Aug 1997 | | May 1966 | 75 Arborfield Close, Slough, Berkshire, SL1 2JP |
| PIKE, Douglas John RESIGNED | Director | 05 May 1999 | 27 Nov 2001 | | November 1971 | 57 Arborfield Close, Slough, Berkshire, SL1 2JP |
| STATHAM, Tracy Louise RESIGNED | Director | 01 Jan 1993 | 24 Mar 1994 | | September 1967 | 81 Arborfield Close, Windsor Road, Slough, Berkshire, SL1 2JP |
| WELLS, Lorna Joyce RESIGNED | Director | 01 Jan 1993 | 07 Sep 1995 | | January 1957 | 65 Arborfield Close, Slough, Berks, SL1 2JP |