| BRADSHAW, Robynetta Joanne ACTIVE | Director | 30 Nov 2025 | | United Kingdom | June 1967 | 27, Wrights Lane, London, W8 5SW, United Kingdom |
| SAXE, Charlotte Chloe ACTIVE | Director | 30 Sep 2022 | | England | February 1978 | Cannon Place, 78, Cannon Street, London, EC4N 6AF, England |
| WATSON, Michael John ACTIVE | Director | 31 Jan 2021 | | United Kingdom | January 1980 | 27, Wrights Lane, London, W8 5SW, England |
| JONES, Bronwen Elizabeth Stuart RESIGNED | Secretary | 30 May 1997 | 01 Mar 2004 | | | 81 Nevill Road, London, N16 0SU |
| MANSBRIDGE, Anne RESIGNED | Secretary | 01 Mar 2004 | 01 Jul 2004 | | | Flat 4, 110 Palace Gardens Terrace, London, W8 4RT |
| NIGLAS, Richard Rein RESIGNED | Secretary | 28 Feb 1994 | 30 May 1997 | | | 24 Chiltern Way, Woodford Green, Essex, IG8 0RQ |
| TIERNEY, William Joseph RESIGNED | Secretary | | 28 Feb 1994 | | | 2 Woodridge Close, Haywards Heath, West Sussex, RH16 3EP |
| OLSWANG COSEC LIMITED RESIGNED | Secretary | 01 Jul 2004 | 10 Apr 2024 | | | Cannon Place, 78 Cannon Street, London, EC4N 6AF, United Kingdom |
| ANCLIFF, Christopher John RESIGNED | Director | 01 Feb 2012 | 16 May 2018 | United Kingdom | September 1965 | 27, Wrights Lane, London, W8 5SW, England |
| BERGEN, Stuart Vaughn RESIGNED | Director | 21 May 2020 | 27 Jan 2021 | United States | November 1966 | 27, Wrights Lane, London, W8 5SW, England |
| BOOKER, Roger Denys RESIGNED | Director | 01 Sep 2011 | 30 Sep 2019 | United Kingdom | May 1946 | 27, Wrights Lane, London, W8 5SW, United Kingdom |
| BREEDEN, Peter David RESIGNED | Director | 14 Jan 2015 | 31 Jan 2021 | England | June 1964 | 27, Wrights Lane, London, W8 5SW, United Kingdom |
| BRIGHTEN, Roger Gerald RESIGNED | Director | | 06 May 1999 | | March 1951 | 25 Churchfields, West Molesey, Surrey, KT8 1PU |
| COOPER, Kenneth RESIGNED | Director | | 30 Jun 2001 | | September 1944 | Fayrstede, Village Road, Denham Village, Buckinghamshire, UB9 5BH |
| CROSS, Jonathan Peter RESIGNED | Director | 02 Jul 2012 | 20 Mar 2014 | United Kingdom | July 1969 | 28, Kensington Church Street, London, W8 4EP, United Kingdom |
| DICKINS, Robert RESIGNED | Director | | 31 Dec 1998 | | July 1950 | 45 Old Court House, Old Court Place, London, W8 |
| EVERS, Rachel Therese RESIGNED | Director | 20 Jul 2007 | 30 Jun 2012 | Uk | May 1970 | 18 Earlsmead Road, London, NW10 5QB |
| HARLOW, Antony David RESIGNED | Director | 27 Jan 2021 | 15 Oct 2025 | United Kingdom | August 1964 | 27, Wrights Lane, London, W8 5SW, England |
| LE GASSICK, Kathryn Rebecca RESIGNED | Director | 21 Jun 2018 | 15 Jan 2020 | United Kingdom | August 1973 | Cannon Place, 78, Cannon Street, London, EC4N 6AF, England |
| MULLOCK, Keith Howard Percival RESIGNED | Director | 21 Jun 1999 | 09 Dec 2005 | | February 1960 | Flat 1, 118 Old Brompton Road, London, SW7 3RA |
| NORMAN, Matthew John RESIGNED | Director | 01 Feb 2007 | 16 May 2007 | | February 1966 | 28 Verulam Road, Hitchin, Hertfordshire, SG5 1QE |
| PHILLIPS, Nicholas James Turner RESIGNED | Director | 01 Jan 1999 | 27 Apr 2007 | | August 1963 | The Gables, 13 Fife Road, East Sheen, London, SW14 7EJ |
| PORRITT, Brian RESIGNED | Director | 01 Jul 2001 | 28 Feb 2005 | | February 1959 | Mistletoe Cottage, Rays Lane, Penn, Buckinghamshire, HP10 8LJ |
| RADICE, James Heneage RESIGNED | Director | 30 Sep 2019 | 30 Sep 2022 | England | November 1961 | 27, Wrights Lane, London, W8 5SW, England |
| REID, John David RESIGNED | Director | 20 Jul 2007 | 11 Nov 2011 | England | June 1961 | 62 Kensington Park Road, London, W11 3BJ |
| ROBSON, Simon Kenneth Geoffrey RESIGNED | Director | 20 Jul 2007 | 13 Jan 2015 | England | May 1971 | 28, Kensington Church Street, London, W8 4EP, United Kingdom |
| SAUNTER, Michael Peter RESIGNED | Director | 03 Jul 2006 | 01 Feb 2007 | United Kingdom | April 1969 | 45 Cumberland Park, London, W3 6SX |
| SHRIMPTON, Stephen William RESIGNED | Director | | 30 Jun 1991 | | July 1942 | Mill House Hedgerley Lane, Gerrards Cross, Buckinghamshire, SL9 7NS |
| WATSON, John Victor RESIGNED | Director | 09 Dec 2005 | 20 Jul 2007 | England | August 1952 | 18a Willoughby Road, London, NW3 1SA |