| CUNNINGHAM, Matthew John ACTIVE | Director | 31 Oct 2006 | | United States | July 1968 | 726 Parsons Road, Ridgewood, New Jersey 07450, United States |
| EDELMANN, Christian Alfred ACTIVE | Director | 21 Apr 2021 | | United Kingdom | September 1975 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| MIAH, Shaporan ACTIVE | Director | 11 Feb 2022 | | United Kingdom | December 1978 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| ROUCOLLE, Gilles ACTIVE | Director | 21 Apr 2021 | | United Kingdom | January 1966 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| BRINDLEY, Maura Frances RESIGNED | Secretary | 15 May 2007 | 30 Jan 2015 | | | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| EDELMAN, Jeffrey RESIGNED | Secretary | 01 Feb 1999 | 08 Apr 2003 | | | 22 Draycot Road, London, E11 2NX |
| ELLIS, Sallie RESIGNED | Secretary | 09 Dec 2015 | 16 Apr 2020 | | | 1, Tower Place West, Tower Place, London, EC3R 5BU |
| FINCH, Stephen Howard RESIGNED | Secretary | 08 Apr 2003 | 15 May 2007 | | | 38 Fulham Park Gardens, London, SW6 4JX |
| STOTT, James Andrew RESIGNED | Secretary | 28 Dec 1994 | 01 Feb 1999 | | | 48 Chepstow Villas, London, W11 2QY |
| COMBINED SECRETARIAL SERVICES LIMITED RESIGNED | Nominee Secretary | 28 Nov 1994 | 28 Dec 1994 | | | Victoria House, 64 Paul Street, London, EC2A 4NG |
| D OFFAY, Jean-Paul, Dr RESIGNED | Director | 05 Sep 2011 | 11 Feb 2022 | United Kingdom | July 1972 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| DRZIK, John Paul RESIGNED | Director | 24 Jul 2006 | 03 Mar 2014 | United States | March 1962 | 3 Westminster Road, Mendham, New Jersey Nj 07945, FOREIGN, United States |
| FINCH, Stephen Howard RESIGNED | Director | 08 Apr 2003 | 15 May 2007 | | January 1963 | 38 Fulham Park Gardens, London, SW6 4JX |
| HARRISON, Nick Torquil, Dr RESIGNED | Director | 05 Sep 2011 | 08 Aug 2013 | England | January 1973 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| MCDONALD, Thomas Scott RESIGNED | Director | 02 Apr 2007 | 26 Jul 2021 | England | January 1967 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| MCINTYRE, Alan Thomas RESIGNED | Director | 19 May 2004 | 30 Sep 2005 | | May 1967 | 2 Kirkwick Avenue, Harpenden, Hertfordshire, AL5 2QL |
| MORRISON, David J RESIGNED | Director | 08 Apr 2003 | 01 Jul 2006 | | October 1947 | 30 Wachusett Road, Wellesley, Masachusetts 02481, Usa |
| ROTBERG, Joseph Bernard RESIGNED | Director | 08 Apr 2003 | 31 Oct 2006 | | March 1961 | 11 Wedgwood Court, Glen Head, New York, 11545, Usa |
| STEVENS, Anthony Richard James RESIGNED | Director | 30 Sep 2005 | 18 Feb 2008 | | September 1970 | 5 Briar Walk, Putney, London, SW15 6UD |
| STOTT, James Andrew RESIGNED | Director | 19 May 2004 | 30 Sep 2005 | | September 1953 | 48 Chepstow Villas, London, W11 2QY |
| STOTT, James Andrew RESIGNED | Director | 28 Dec 1994 | 08 Apr 2003 | | September 1953 | 48 Chepstow Villas, London, W11 2QY |
| STUDER, Nicholas Mark RESIGNED | Director | 03 Aug 2021 | 03 Jun 2026 | England | November 1973 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| TALIENTE, Davide Giacomo RESIGNED | Director | 08 Aug 2013 | 21 Apr 2021 | England | March 1967 | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| TALIENTE, Davide Giacomo RESIGNED | Director | 30 Sep 2005 | 06 Oct 2008 | | March 1967 | Via Giuseppe Cubboni, 18,, 00191,, Roma, Rome, FOREIGN, Italy |
| WANTEY III, Thomas Cooley RESIGNED | Director | 28 Dec 1994 | 08 Apr 2003 | | January 1959 | Flat 5, 24 Lyndhurst Road, London, NW3 5NX |
| WEIL, Mark Anthony RESIGNED | Director | 10 Mar 2008 | 19 Dec 2012 | United Kingdom | March 1964 | 2, Ladbroke Gardens, Notting Hill, London, W11 2PT |
| COMBINED NOMINEES LIMITED RESIGNED | Nominee Director | 28 Nov 1994 | 28 Dec 1994 | | | Victoria House, 64 Paul Street, London, EC2A 4NA |
| COMBINED SECRETARIAL SERVICES LIMITED RESIGNED | Nominee Director | 28 Nov 1994 | 28 Dec 1994 | | | Victoria House, 64 Paul Street, London, EC2A 4NG |