| ATKIN, Catherine Elizabeth ACTIVE | Secretary | 01 Sep 1999 | | | | 75 The Chase, London, SW4 0NR |
| EVANS, Edward Paul ACTIVE | Director | 03 Oct 2001 | | United Kingdom | June 1963 | Flat 2, 90 Greencroft Gardens, London, NW6 3PH |
| HARTLEY-BREWER, Julia ACTIVE | Director | 05 Jun 2007 | | England | May 1968 | Flat 1, 90 Greencroft Gardens, London, NW6 3PH |
| JANTZEN, Connie Yilmaz ACTIVE | Director | 12 May 2022 | | England | October 1966 | 75 The Chase, Clapham London, SW4 0NR |
| REBELLO, Amanda Pauline ACTIVE | Director | 19 Jun 2012 | | United States | February 1984 | 75 The Chase, Clapham London, SW4 0NR |
| WILLIAMS, Donovan Washington St John ACTIVE | Director | 09 Jun 2008 | | England | June 1963 | 5 Cleve Court, 13 Cleve Road, London, Greater London, NW6 3RP |
| KRAFFT, Peter Robert RESIGNED | Secretary | 30 Jun 1994 | 01 Sep 1999 | | | 90 Greencroft Gardens, London, NW6 3PH |
| SEMKEN LIMITED RESIGNED | Nominee Secretary | 29 Jun 1994 | 30 Jun 1994 | | | The Studio, St Nicholas Close, Elstree Borehamwood, Hertfordshire, WD6 3EW |
| AHLSTROM, Joanna RESIGNED | Director | 17 May 2005 | 23 May 2026 | England | March 1975 | 75 The Chase, Clapham London, SW4 0NR |
| BUDAK, Marijana RESIGNED | Director | 03 Oct 2001 | 18 May 2007 | | October 1945 | 58 Grove End Road, London, NW8 9NE |
| CHIU, Chi Kwong RESIGNED | Director | 03 Oct 2001 | 31 Aug 2004 | United Kingdom | February 1973 | Flat 6, 90 Greencroft Gardens, London, NW6 3PH |
| COOPER, Jonathan Michael RESIGNED | Director | 09 Jun 2008 | 23 Nov 2011 | United Kingdom | December 1968 | 10 Handel Close, Edgware, Middlesex, HA8 7QZ |
| FREEDMAN, Gilian Suzanne RESIGNED | Director | 30 Jun 1994 | 31 Jan 2003 | | November 1956 | 90 Greencroft Gardens, London, NW6 3PH |
| PEDERSEN, Palle Baggesgaard RESIGNED | Director | 09 Jun 2008 | 11 Oct 2020 | England | January 1961 | 43 Maresfield Gardens, Hampstead, London, NW3 5TF |
| ROSE, Bradley RESIGNED | Director | 05 Jun 2007 | 25 Jul 2011 | United Kingdom | August 1979 | Flat 3, 90 Greencroft Gardens, London, NW6 3PH |
| SCHOLTZ, Dalien RESIGNED | Director | 31 Mar 2003 | 27 Mar 2026 | South Africa | April 1971 | 9, Jacana Rock, Boskruin, Johannesburg, 2125, South Africa |
| STEPHENSON, Kristina Andrea RESIGNED | Director | 19 Jun 2012 | 16 Mar 2026 | United Kingdom | August 1964 | 15, Glenmore Road, Salisbury, SP1 3HF, United Kingdom |
| URONEN, Heli RESIGNED | Director | 03 Oct 2001 | 02 Aug 2002 | | September 1973 | Flat 9, 90 Greencroft Gardens, London, NW6 3PH |
| WALMSLEY, Hilary RESIGNED | Director | 03 Oct 2001 | 24 Sep 2002 | | August 1961 | Flat 5, 90 Greencroft Gardens, London, NW16 3PH |
| LUFMER LIMITED RESIGNED | Nominee Director | 29 Jun 1994 | 30 Jun 1994 | | | The Studio, St Nicholas Close, Elstree Borehamwood, Hertfordshire, WD6 3EW |