| 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, 131 College Road, Harrow, HA1 1BQ, England |
| DAYE, Sharon Juhnitta ACTIVE | Director | 25 Nov 2009 | | United Kingdom | January 1958 | C/O Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| FRANKLIN, Conrad Ricardo ACTIVE | Director | 28 Jun 2007 | | United Kingdom | April 1962 | C/O Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| KILIAN, Peter Frank ACTIVE | Director | 01 Mar 2025 | | England | April 1948 | C/O Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| QUADROS, Shane Evans ACTIVE | Director | 04 Jun 2026 | | England | May 1992 | C/O Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| WALKER, Robert William ACTIVE | Director | 01 Jun 2026 | | England | January 1993 | C/O Jfm Block & Estate Management, 131 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, SG6 1GL, 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, Michael Anthony RESIGNED | Director | | 11 Jun 2007 | | November 1939 | 13 Kipling Court Tennyson Road, Hanwell, London, W7 1LZ |
| BRAMLEY, Paul Michael RESIGNED | Director | 25 Nov 2009 | 05 Sep 2014 | United Kingdom | September 1964 | 15 Kipling Court, Greenford Avenue, Hanwell, London, W7 1LZ |
| COSSTICK, Amy Elizabeth RESIGNED | Director | 25 Nov 2015 | 06 Nov 2017 | United Kingdom | October 1986 | 10 Kipling Court, Tennyson Road, Hanwell, London, W7 1LZ, United Kingdom |
| JEMMETT, Anna RESIGNED | Director | 28 Jun 2007 | 25 Nov 2009 | United Kingdom | March 1980 | 4 Kipling Court, Tennyson Road, Hanwell, W7 1LZ |
| KOAY, Siew Choo RESIGNED | Director | 28 Jun 2007 | 10 Mar 2025 | United Kingdom | October 1949 | C/O Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| MARSELLA, Silvia RESIGNED | Director | 25 Nov 2009 | 13 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 |
| 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 | 25 Nov 2009 | 15 Dec 2014 | United Kingdom | December 1963 | 23 Kipling Court, Greenford Avenue, Hanwell, London, W7 1LZ |
| MURPHY, Andrew James RESIGNED | Director | 04 Jan 2007 | 18 Jan 2007 | United Kingdom | December 1963 | 23 Kipling Court, Greenford Avenue,, London, W7 1LZ |
| OTWELL, Steve David RESIGNED | Director | 24 Aug 1994 | 28 Apr 2005 | | January 1956 | 15 Kipling Court, Greenford Avenue, London, W7 1LZ |
| SHIRLEY, Adlyn Iona RESIGNED | Director | 25 Nov 2009 | 16 Dec 2025 | United Kingdom | September 1935 | C/O Jfm Block & Estate Management, 131 College Road, Harrow, HA1 1BQ, England |
| STEWART, Carolyn Jane RESIGNED | Director | 27 Oct 1997 | 30 Apr 2002 | | April 1953 | 11 Kipling Court, Greenford Avenue, London, W7 1LZ |