| WHITESTONE ESTATES ACTIVE | Secretary | 05 Jun 2024 | | | | 13a, Heath Street, London, NW3 6TP, England |
| CHIU, Karmen ACTIVE | Director | 11 Dec 2019 | | England | March 1990 | 13a, Heath Street, London, NW3 6TP, England |
| DUBINSKY, Laura Emma Nina ACTIVE | Director | 06 Feb 2026 | | England | October 1971 | 13a, Heath Street, London, NW3 6TP, England |
| HUBY, John ACTIVE | Director | 11 Dec 2019 | | England | October 1987 | 13a, Heath Street, London, NW3 6TP, England |
| WARD, Phillipe ACTIVE | Director | 11 Dec 2019 | | England | August 1959 | 13a, Heath Street, London, NW3 6TP, England |
| HAYTER, Gerald Brian RESIGNED | Secretary | 23 Mar 2005 | 25 Jan 2011 | | | 65 Ashford Court, Ashford Road Cricklewood, London, NW2 6BP |
| HOLDSWORTH, Susan RESIGNED | Secretary | 05 Jul 1992 | 01 Jun 1998 | | | 15 Carlingford Road, Hampstead, London, NW3 1RY |
| SHAH, Nilesh RESIGNED | Secretary | 17 Jun 1998 | 02 Mar 2005 | | | 38 Foxleys, Carpenders Park, Watford, Hertfordshire, WD19 5DE |
| TARBOX, Ingrid Natasha RESIGNED | Secretary | 14 Nov 2003 | 02 Mar 2005 | | | 23 Kingscote, Hodford Road, London, NW11 8NH |
| ABC BLOCK MANAGEMENT LIMITED RESIGNED | Secretary | 01 Jan 2018 | 01 Jan 2022 | | | 179, Station Road, Edgware, HA8 7JX, England |
| FIRST SECRETARIES LIMITED RESIGNED | Nominee Secretary | 08 Jun 1992 | 08 Jun 1993 | | | 72 New Bond Street, London, W1S 1RR |
| URANG PROPERTY MANAGEMENT LIMITED RESIGNED | Secretary | 08 Jun 2011 | 31 Dec 2017 | | | 196, New Kings Road, London, SW6 4NF, United Kingdom |
| DUBINSKY, Helene RESIGNED | Director | 05 Jul 1992 | 30 Jan 2025 | England | November 1939 | 13a, Heath Street, London, NW3 6TP, England |
| DUBINSKY, Laura Emma Nina RESIGNED | Director | 30 Jan 2025 | 05 Feb 2026 | England | October 1971 | 13a, Heath Street, London, NW3 6TP, England |
| GRESLEY, Susan Doreen RESIGNED | Director | 01 Jun 2017 | 11 Jan 2019 | United Kingdom | March 1953 | Urang Property Management Ltd, 196 New Kings Road, London, SW6 4NF |
| GRESLEY, Susan Doreen RESIGNED | Director | 05 Jul 1992 | 10 Apr 2015 | United Kingdom | March 1953 | 196, New Kings Road, London, SW6 4NF, England |
| HOLDSWORTH, Susan RESIGNED | Director | 05 Jul 1992 | 11 Jan 2019 | England | April 1953 | 179, Station Road, Edgware, HA8 7JX, England |
| LOKE, Shee Ming, Dr RESIGNED | Director | 05 Jul 1992 | 09 Sep 2002 | | October 1964 | First Floor, 15 Carlingford Road, London, NW3 1RY |
| NAGLE, Robin RESIGNED | Director | 14 Nov 2003 | 12 Sep 2019 | England | August 1946 | 179, Station Road, Edgware, HA8 7JX, England |
| WARD, Sara RESIGNED | Director | 11 Dec 2019 | 05 Feb 2026 | England | July 1956 | 13a, Heath Street, London, NW3 6TP, England |
| FIRST DIRECTORS LIMITED RESIGNED | Nominee Director | 08 Jun 1992 | 05 Jul 1992 | | | 72 New Bond Street, London, W1S 1RR |