| JFM BLOCK MANAGEMENT LTD ACTIVE | Secretary | 11 Oct 2024 | | | | Middlesex House, 130 College Road, Harrow, Greater London, HA1 1BQ, United Kingdom |
| COSSTICK, Susan Jennifer Irene ACTIVE | Director | 06 Nov 2017 | | England | May 1961 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| DAYE, Sharon Juhnitta ACTIVE | Director | | | United Kingdom | January 1958 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| FRANKLIN, Conrad Ricardo ACTIVE | Director | | | United Kingdom | April 1962 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| KILIAN, Peter Frank ACTIVE | Director | 21 Apr 2023 | | England | April 1948 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| QUADROS, Shane Evans ACTIVE | Director | 04 Jun 2026 | | England | May 1992 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| WALKER, Robert William ACTIVE | Director | 01 Jun 2026 | | England | January 1993 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| GEM ESTATE MANAGEMENT LIMITED RESIGNED | Secretary | 17 Jan 2012 | 25 Mar 2023 | | | Gem House, 1 Dunhams Lane, Letchworth Garden City, Herts, United Kingdom |
| JFM BLOCK & ESTATE MANAGEMENT RESIGNED | Secretary | 01 Apr 2023 | 11 Oct 2024 | | | Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| KINLEIGH FOLKARD & HAYWARD RESIGNED | Secretary | | 17 Jan 2012 | | | Kfh House, 5 Compton Road, Wimbledon, London, SW19 7QA, United Kingdom |
| BENSUSAN, Lawrence Joseph RESIGNED | Director | 22 Feb 1995 | 26 Jul 2006 | | April 1970 | 44 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| BENSUSAN, Michael Anthony RESIGNED | Director | 26 Jun 2007 | 20 Jul 2007 | | November 1939 | 13 Kipling Court Tennyson Road, Hanwell, London, W7 1LZ |
| BENSUSAN, Michael Anthony RESIGNED | Director | 28 Aug 2006 | 11 Jun 2007 | | November 1939 | 13 Kipling Court Tennyson Road, Hanwell, London, W7 1LZ |
| BENSUSAN, Michael Anthony RESIGNED | Director | | 26 Apr 2005 | | November 1939 | 13 Kipling Court Tennyson Road, Hanwell, London, W7 1LZ |
| BRAMLEY, Paul Michael RESIGNED | Director | 12 Sep 2006 | 05 Sep 2014 | United Kingdom | September 1964 | 15 Kipling Court, Tennyson Road, Hanwell, W7 1LZ |
| COSSTICK, Amy Elizabeth RESIGNED | Director | 25 Nov 2015 | 06 Nov 2017 | United Kingdom | October 1986 | Gem House, 1 Dunhams Lane, Letchworth Garden City, Hertfordshire, SG6 1GL |
| DEAL, Raymond Charles RESIGNED | Director | | 17 Aug 1993 | | July 1932 | 24 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| FIDELE, Marlene RESIGNED | Director | | 22 Mar 1993 | | May 1951 | 34 Kipling Court, Greenford Hanwell, London, W7 1LZ |
| FIELD, Sophie Louise RESIGNED | Director | 27 Jan 2004 | 08 Mar 2006 | | September 1975 | 3 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| JEMMETT, Anna RESIGNED | Director | 12 Sep 2006 | 25 Nov 2009 | United Kingdom | March 1980 | 4 Kipling Court, Tennyson Road, Hanwell, W7 1LZ |
| KOAY, Siew Choo RESIGNED | Director | 30 Jan 1996 | 11 Feb 2025 | England | October 1949 | C/O Jfm Block & Estate Management, College Road, Harrow, HA1 1BQ, England |
| MARSELLA, Silvia RESIGNED | Director | 25 Nov 2009 | 14 Nov 2012 | United Kingdom | January 1981 | 3, Kipling Court, Greenford Avenue, Hanwell, London, W7 1LZ |
| MAYS, Jeffrey Neil RESIGNED | Director | | 24 Aug 1994 | | December 1953 | 10 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| MCCRAVE, Sharon RESIGNED | Director | 30 Apr 2002 | 27 Apr 2004 | | October 1965 | 39 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| MULRENAN, Sylvia Jean RESIGNED | Director | 25 Nov 2009 | 01 Oct 2015 | United Kingdom | June 1941 | 32 Kipling Court, Greenford Avenue, Hanwell, London, W7 1LZ |
| MURPHY, Andrew James RESIGNED | Director | 02 Jan 2008 | 15 Dec 2014 | United Kingdom | December 1963 | 23 Kipling Court, Greenford Avenue,, London, W7 1LZ |
| MURPHY, Andrew James RESIGNED | Director | 12 Sep 2006 | 18 Jan 2007 | United Kingdom | December 1963 | 23 Kipling Court, Greenford Avenue,, London, W7 1LZ |
| NEAL, Katrina Lesley RESIGNED | Director | 09 Feb 1999 | 01 Jan 2002 | | August 1958 | 4 Kipling Court, Greenford Avenue, London, W7 1LZ |
| OTWELL, Steve David RESIGNED | Director | | 28 Apr 2005 | | January 1956 | 15 Kipling Court, Greenford Avenue, London, W7 1LZ |
| PARKER, Graham John RESIGNED | Director | | 02 Oct 1997 | | May 1963 | 38 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| SHIRLEY, Adlyn Iona RESIGNED | Director | 22 Mar 2004 | 16 Dec 2025 | United Kingdom | September 1942 | 28 Kipling Court, Greenford Avenue, Hanwell, W7 1LZ |
| SMITH, Gillian Elaine RESIGNED | Director | | 30 Jan 1996 | | April 1965 | 29 Kipling Court, Greenford Avenue Hanwell, London, W7 1LZ |
| STEWART, Carolyn Jane RESIGNED | Director | 14 Sep 1995 | 30 Apr 2002 | | April 1953 | 11 Kipling Court, Greenford Avenue, London, W7 1LZ |
| TUTTON, Alison Mary RESIGNED | Director | 10 Jan 2000 | 21 Jun 2006 | | March 1964 | 29 Kipling Court, Greenford Avenue, London, W7 1LZ |