| PROACTIVE BLOCK MANAGEMENT LIMITED ACTIVE | Secretary | 01 Dec 2021 | | | | Unit 40, Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| GRANT, Edward George ACTIVE | Director | 23 Jun 2013 | | United Kingdom | June 1947 | Fircroft, Waltham Road, Maidenhead, Berkshire, SL6 3JD, United Kingdom |
| MCCURLEY, Karen Marie ACTIVE | Director | 31 Aug 2022 | | England | January 1960 | Unit 40, Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| NEWITT, Stephen Peter ACTIVE | Director | 23 Jul 2003 | | United Kingdom | April 1962 | 32 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| OSBON, Ian Michael ACTIVE | Director | 18 Mar 2022 | | England | July 1978 | Unit 40, Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| PRATT, Michael Hugh ACTIVE | Director | 26 Aug 2025 | | England | March 1943 | Unit 40, Devonshire Business Centre, Works Road, Letchworth Garden City, SG6 1GJ, England |
| GEM ESTATE MANAGEMENT (1995) LIMITED RESIGNED | Secretary | 21 Nov 2009 | 02 Jun 2011 | | | Gem House, 1 Dunhams Lane, Letchworth Garden City, Herts, United Kingdom |
| GEM ESTATE MANAGEMENT LIMITED RESIGNED | Secretary | 02 Jun 2011 | 01 Dec 2021 | | | Gem House, 1 Dunhams Lane, Letchworth Garden City, Herts, SG6 1GL, United Kingdom |
| LEASEHOLD MANAGEMENT SERVICES LIMITED RESIGNED | Secretary | 25 Jul 2005 | 01 Nov 2009 | | | 5 Priory Road, High Wycombe, Buckinghamshire, HP13 6SE |
| MOAT MANAGEMENT SERVICES (1990) LIMITED RESIGNED | Secretary | | 25 Jul 2005 | | | 10 Works Road, Letchworth, Hertfordshire, SG6 1LB |
| BALL, Andrew Simon RESIGNED | Director | 28 Nov 2001 | 25 Feb 2019 | United Kingdom | December 1945 | 6 Hever Close, Maidenhead, Berkshire, SL6 4RH |
| BALL, Andrew Simon RESIGNED | Director | 05 Dec 1995 | 06 Dec 1998 | United Kingdom | December 1945 | 6 Hever Close, Maidenhead, Berkshire, SL6 4RH |
| BLOYCE, Mary Millicent RESIGNED | Director | 05 Dec 1995 | 15 Aug 2003 | | January 1925 | 7 Hever Close, Maidenhead, Berkshire, SL6 4RH |
| DOBIE, Alfred Frederick RESIGNED | Director | | 30 Apr 2003 | | June 1929 | 12 Hatfield Close, Maidenhead, Berkshire, SL6 4RJ |
| EMMONS, Peter Cedric John RESIGNED | Director | 10 Dec 1997 | 26 Jan 2001 | | July 1925 | 26 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| GRIERSON, Ruby Thomson RESIGNED | Director | 20 Apr 2007 | 28 Jun 2011 | United Kingdom | November 1954 | 33 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| HAMILTON, Claire Paula RESIGNED | Director | 31 May 2008 | 13 Mar 2012 | United Kingdom | March 1977 | 35, Denham Close, Maidenhead, Berkshire, SL6 4RN |
| HARRISON, Andrew John RESIGNED | Director | 26 Nov 2001 | 31 Dec 2008 | | August 1938 | 5 The Mallards, Great Shefford, Hungerford, Berkshire, RG17 7EJ |
| HILLMAN, John Maxwell RESIGNED | Director | | 17 Nov 2009 | | November 1951 | 25 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| MAYO, John RESIGNED | Director | | 05 Dec 1995 | | July 1950 | 13 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| MITCHELL, Maurice Frederick RESIGNED | Director | 21 Oct 1994 | 19 Mar 2007 | | July 1932 | 46 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| NUSSER, Dominic Franz RESIGNED | Director | 23 Jun 2014 | 01 Jul 2017 | Uk | May 1975 | 16, Stompits Road, Holyport, Maidenhead, Berkshire, SL6 2LE |
| OWENS, Osian Elwy RESIGNED | Director | 18 Mar 2022 | 03 Apr 2023 | England | July 1985 | 608, Jubilee Road, Letchworth Garden City, SG6 1NE, England |
| PALMER, Elizabeth RESIGNED | Director | 30 Jun 2011 | 13 Mar 2012 | Uk | November 1960 | 17, Denham Close, Maidenhead, Berks, SL6 4RN |
| PEKUN, Lesley Diana RESIGNED | Director | | 13 Feb 1995 | | December 1960 | 15 Hatfield Close, Maidenhead, Berkshire, SL6 4RJ |
| PERRY, Stephen Michael RESIGNED | Director | 01 Jun 2008 | 21 Sep 2016 | United Kingdom | November 1975 | 11 Hever Close, Maidenhead, Berkshire, SL6 4RH |
| PRATT, Michael Hugh RESIGNED | Director | 01 Aug 2008 | 12 Jan 2016 | England | March 1943 | Rutherglen, Wycombe Road, Saunderton, Princes Risborough, Buckinghamshire, HP27 9NP, England |
| ROSENBAUM, Laura Danielle RESIGNED | Director | | 02 Nov 1994 | | March 1964 | 35 Denham Close, Maidenhead, Berks, SL6 4NN |
| ROSENBAUM, Tracey Elsa RESIGNED | Director | | 10 Nov 1994 | | July 1966 | 35 Denham Close, Maidenhead, Berks, SL6 4RN |
| SMITH, David John RESIGNED | Director | 11 Jun 2019 | 22 Jan 2020 | United Kingdom | July 1975 | Gem House, 1 Dunhams Lane, Letchworth Garden City, Herts, SG6 1GL |
| STANWAY, Michael Harold RESIGNED | Director | | 27 Dec 1998 | | October 1932 | 39 Denham Close, Maidenhead, Berks, SL6 |
| STOCKS, Roger Frederick RESIGNED | Director | 30 May 2008 | 28 Mar 2022 | United Kingdom | July 1942 | 5, Denham Close, Maidenhead, Berkshire, SL6 4RN |
| WATMORE, Derek John RESIGNED | Director | | 17 Sep 1994 | | August 1930 | 48 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| WATMORE, Rose Victoria RESIGNED | Director | 26 Jun 1993 | 06 Aug 2004 | | September 1932 | 48 Denham Close, Maidenhead, Berkshire, SL6 4RN |
| WOODHOUSE, Jonathan RESIGNED | Director | 12 Oct 1992 | 05 Sep 2006 | | June 1957 | 34 Denham Close, Maidenhead, Berkshire, SL6 4RN |