| MORRIS, John Robert ACTIVE | Secretary | 22 Jun 2021 | | | | 15 Windsor Road, Swindon, SN3 1JP, United Kingdom |
| DEMETRIOU, Theodosia ACTIVE | Director | 24 Sep 2003 | | United Kingdom | June 1974 | 15 Windsor Road, Swindon, SN3 1JP, United Kingdom |
| PANAGOPOULOS, Michail ACTIVE | Director | 21 Jun 2021 | | United Kingdom | August 1985 | 15 Windsor Road, Swindon, SN3 1JP, United Kingdom |
| SORSKY, Elliot Richard ACTIVE | Director | 08 Feb 2014 | | United Kingdom | March 1969 | 15 Windsor Road, Swindon, SN3 1JP, United Kingdom |
| DEMETRIOU, Theodosia RESIGNED | Secretary | 24 Sep 2003 | 03 Jan 2009 | | | The Garden Flat, 20 College Crescent, London, NW3 5LL |
| DERBY, Peter Vincent RESIGNED | Secretary | | 26 Feb 1997 | | | Flat 1 20 College Crescent, Hampstead, London, NW3 5LL |
| PRATT, Sophie Alice RESIGNED | Secretary | 10 Aug 2001 | 24 Sep 2003 | | | Garden Flat, 20 College Crescent, London, NW3 5LL |
| ROSENFELDER, Josephine Giselle RESIGNED | Secretary | 26 Feb 1997 | 02 Apr 2000 | | | 11 Baptist Gardens, London, NW5 4ET |
| SELLERS, Rebecca Joan RESIGNED | Secretary | 02 Apr 2000 | 10 Aug 2001 | | | Garden Flat 20 College Crescent, London, NW3 5LL |
| ABC BLOCK MANAGEMENT LTD RESIGNED | Secretary | 28 Feb 2019 | 30 Jun 2021 | | | 179, Station Road, Edgware, HA8 7JX, England |
| BEN ARI, Adi RESIGNED | Director | 06 Aug 2007 | 20 Jan 2014 | United Kingdom | October 1973 | Flat 3, 84 Fitzjohn's Avenue, London, NW3 6NP, United Kingdom |
| BEN-ARI, Adi RESIGNED | Director | 16 Feb 2014 | 19 Dec 2024 | England | October 1973 | 15 Windsor Road, Swindon, SN3 1JP, United Kingdom |
| DERBY, Peter Vincent John RESIGNED | Director | 01 Mar 1995 | 11 May 1997 | | April 1947 | Lea Farm, Ewshot, Surrey, GU10 5AY |
| DOWNES, Brendan RESIGNED | Director | 01 Feb 1995 | 20 Oct 1998 | | February 1959 | Flat 4 20 College Crescent, Swiss Cottage, London, NW3 5LL |
| DUNTON, Louise RESIGNED | Director | | 31 Dec 1993 | | May 1966 | Flat 4 20 College Crescent, Hampstead, London, NW3 5LL |
| HAMMADI, Grainne Patricia RESIGNED | Director | 14 Jul 2001 | 27 Feb 2007 | | April 1972 | Flat 2, 20 College Crescent, London, NW3 5LL |
| HILLEL, Jacob RESIGNED | Director | | 31 Aug 2011 | United Kingdom | June 1935 | Flat 3 20 College Crescent, Hampstead, London, NW3 5LL |
| MOTHADA, Hardip RESIGNED | Director | 20 Oct 1998 | 21 Dec 2006 | | November 1968 | Flat 4 20 College Crescent, London, NW3 5LL |
| PRATT, Sophie Alice RESIGNED | Director | 10 Aug 2001 | 24 Sep 2003 | | May 1974 | Garden Flat, 20 College Crescent, London, NW3 5LL |
| ROSENFELDER, Josephine Giselle RESIGNED | Director | | 14 Jul 2001 | | September 1967 | 11 Baptist Gardens, London, NW5 4ET |
| SELLERS, Rebecca Joan RESIGNED | Director | 11 May 1997 | 10 Aug 2001 | | April 1968 | Garden Flat 20 College Crescent, London, NW3 5LL |
| SENNETT, Roy Peter RESIGNED | Director | 09 Feb 2014 | 30 Oct 2025 | England | March 1946 | 15 Windsor Road, Swindon, SN3 1JP, United Kingdom |
| TELVI, Olivier RESIGNED | Director | 02 Feb 2014 | 23 Sep 2020 | United Kingdom | May 1989 | Flat 2, 20 College Crescent, London, NW3 5LL, England |