| PERKINS, Tracey Louise ACTIVE | Secretary | 29 Mar 2010 | | | | 21, St. James's Square, London, SW1Y 4JZ |
| CARRIER, Babett Sylvia, Dr ACTIVE | Director | 08 Jun 2015 | | United Kingdom | April 1968 | 21, St. James's Square, London, SW1Y 4JZ |
| COLATO, Michael Andrew ACTIVE | Director | 06 Sep 2010 | | United Kingdom | April 1964 | 21, St. James's Square, London, SW1Y 4JZ |
| PARMAR, Rikesh Manhar ACTIVE | Director | 31 Mar 2025 | | United Kingdom | May 1983 | 21, St. James’S Square, London, SW1Y 4JZ, United Kingdom |
| WHALE, Kevin John RESIGNED | Secretary | 13 Dec 2000 | 29 Mar 2010 | | | 51 Guilford Avenue, Surbiton, Surrey, KT5 8DG |
| BURNESS RESIGNED | Nominee Secretary | 30 Nov 2000 | 13 Dec 2000 | | | 242 West George Street, Glasgow, G2 4QY |
| BARKER, David Robert RESIGNED | Director | 11 May 2004 | 17 Feb 2012 | United Kingdom | January 1968 | Warwick Court, Paternoster Square, London, EC4M 7AG |
| BERENDSEN, Casper Antonius RESIGNED | Director | 23 Jun 2008 | 17 Feb 2012 | United Kingdom | April 1975 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| BROWN, John Forster RESIGNED | Director | 13 Dec 2000 | 31 Dec 2001 | United Kingdom | December 1952 | 7 Hurst Avenue, London, N6 5TX |
| CARSLAW, Iain Alexander RESIGNED | Director | 13 Dec 2000 | 26 Jan 2006 | | October 1949 | 4 Woodvale Avenue, Giffnock, Glasgow, G46 6RQ |
| CATTERALL, Peter Anthony Colin RESIGNED | Director | 11 May 2004 | 17 Feb 2012 | England | November 1968 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| CHOTAI, Yagnish Vrajlal RESIGNED | Director | 13 Dec 2000 | 23 Jun 2008 | England | August 1959 | Whitebeams, 1 Hanyards Lane, Cuffley, Potters Bar, Hertfordshire, EN6 4AS |
| CLARKE, Jonathan George Gough RESIGNED | Director | 13 Dec 2000 | 19 Nov 2007 | United Kingdom | January 1958 | Logmore Place, Logmore Lane, Westcott, Surrey, RH4 3JN |
| COWLING, David Wren RESIGNED | Director | 04 Jan 2006 | 04 Apr 2010 | | November 1967 | Flat 21, York House, Berners Street, London, W1T 3LG |
| DAVISON, Guy Bryce RESIGNED | Director | 13 Dec 2000 | 17 Feb 2012 | England | July 1957 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| DOSCH, Christian Oliver RESIGNED | Director | 20 Aug 2007 | 31 Dec 2008 | | May 1969 | 51 Scarsdale Villas, London, W8 6PU |
| GANGSTED, Hans Peter RESIGNED | Director | 23 Apr 2001 | 03 Dec 2007 | United Kingdom | March 1959 | 23 Abbotsbury Road, London, W14 8EJ |
| GEISMAR, Xavier RESIGNED | Director | 07 Apr 2008 | 17 Feb 2012 | | January 1975 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| GIBSON, Rebecca Fleur RESIGNED | Director | 29 Mar 2010 | 17 Feb 2012 | United Kingdom | December 1974 | Warwick Court, Paternoster Square, London, EC4M 7AG |
| HALL, Robin Alexander RESIGNED | Director | 13 Dec 2000 | 09 Feb 2015 | United Kingdom | May 1948 | Cinven, Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| HEBERLING, Pascal RESIGNED | Director | 20 Aug 2007 | 17 Feb 2012 | United Kingdom | July 1972 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| JEANCOURT-GALIGNANI, Antoine RESIGNED | Director | 14 Jun 2004 | 23 Mar 2009 | | January 1937 | 3 Avenue Bosquet, Paris 75007, FOREIGN, France |
| JOY, Andrew Neville RESIGNED | Director | 13 Dec 2000 | 05 Feb 2013 | England | April 1957 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| KENISTON-COOPER, Graham James RESIGNED | Director | 13 Dec 2000 | 07 Feb 2003 | England | October 1958 | 17 Ovington Square, London, SW3 1LH |
| LANGMUIR, Hugh Macgillivray RESIGNED | Director | 13 Dec 2000 | 17 Feb 2012 | England | May 1955 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| LINDEN, Brian Andrew RESIGNED | Director | 13 Dec 2000 | 21 Oct 2013 | England | December 1956 | Cinven, Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| LONDON, Lorraine Anne RESIGNED | Director | 09 Feb 2015 | 20 Nov 2020 | United Kingdom | August 1965 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| LYNCH, Neil Martin RESIGNED | Director | 20 Nov 2020 | 27 Sep 2024 | United Kingdom | July 1982 | 21, St. James's Square, London, SW1Y 4JZ |
| MARCHANT, Andrew William RESIGNED | Director | 13 Dec 2000 | 23 Jul 2001 | | May 1955 | Pitch Place Farm, Thursley, Godalming, Surrey, GU8 6QW |
| MCALPINE, Stuart Anderson RESIGNED | Director | 11 May 2004 | 17 Feb 2012 | England | October 1966 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| MOORE, Gordon James RESIGNED | Director | 11 May 2004 | 31 Dec 2007 | United Kingdom | November 1966 | 12 Ranelagh Avenue, Barnes, London, SW13 0BP |
| MUNTON, Richard James RESIGNED | Director | 13 Dec 2000 | 04 Oct 2007 | | March 1956 | The Grange, Grange Hill, Plaxtol, Kent, TN15 0RG |
| MURPHY, Dominic Patrick RESIGNED | Director | 11 May 2004 | 07 Oct 2004 | England | March 1967 | Cobden Field, 12 Cobden Hill, Radlett, Hertfordshire, WD7 7LN |
| PAULMIER, Nicolas Fernand RESIGNED | Director | 29 Mar 2010 | 17 Feb 2012 | United Kingdom | April 1964 | Warwick Court, Paternoster Square, London, EC4M 7AG |
| ROWLANDS, Simon Nicholas RESIGNED | Director | 13 Dec 2000 | 22 Mar 2012 | United Kingdom | June 1957 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| SABBEN-CLARE, Matthew James RESIGNED | Director | 23 Jun 2008 | 17 Feb 2012 | United Kingdom | March 1973 | Warwick Court, Paternoster Square, London, EC4M 7AG, United Kingdom |
| WHALE, Kevin John RESIGNED | Director | 29 Mar 2010 | 30 Jun 2015 | United Kingdom | May 1959 | Warwick Court, Paternoster Square, London, EC4M 7AG |
| WHEELER, Nigel Brentwood RESIGNED | Director | 13 Dec 2000 | 17 Nov 2004 | | October 1951 | 101 College Road, Dulwich, London, SE21 7HN |
| WOOD, Marcus James RESIGNED | Director | 11 May 2004 | 31 Dec 2006 | England | July 1967 | 9 Southside Common, Wimbledon, London, SW19 4TL |
| BURNESS (DIRECTORS) LIMITED RESIGNED | Nominee Director | 30 Nov 2000 | 13 Dec 2000 | | | 50 Lothian Road, Festival Square, Edinburgh, EH3 9WJ |