| MASON, Timothy Thomas ACTIVE | Secretary | 02 Sep 2013 | | | | Penthouse Flat, 45-49 Warwick Square, London, SW1V 2AJ |
| BARA, Xavier ACTIVE | Director | 16 Jun 2009 | | United Kingdom | August 1965 | No 45, Warwick Square, London, SW1V 2AJ, United Kingdom |
| BURKE, Andrew Lindsay ACTIVE | Director | 28 Jun 2001 | | United Kingdom | May 1960 | 25 Kilmaine Road, London, SW6 7JU |
| D'ORIGNY, Louis ACTIVE | Director | 08 Nov 2023 | | England | December 1990 | 45-49 Warwick Square, Warwick Square, London, SW1V 2AA, England |
| KAM WAI WAT, Terence ACTIVE | Director | 14 Sep 2013 | | United Kingdom | August 1967 | The Penthouse, 45-49 Warwick Square, London, SW1V 2AJ, United Kingdom |
| MASON, Timothy Thomas ACTIVE | Director | 14 Sep 2012 | | United Kingdom | September 1964 | The Penthouse, 45-49 Warwick Square, London, SW1V 2AJ, United Kingdom |
| NORTHAMPTON, Pamela, The Marchioness ACTIVE | Director | 06 Feb 2013 | | United Kingdom | December 1951 | Flat 46 45-49, Warwick Square, London, SW1V 2AJ, United Kingdom |
| SYKES, Tatton, Sir ACTIVE | Director | 25 Jul 1991 | | United Kingdom | December 1943 | 47 Warwick Square, London, SW1 |
| BURKE, Clare RESIGNED | Secretary | 06 Aug 2008 | 02 Sep 2013 | | | 45, Warwick Square, London, SW1V 2AJ |
| HARLOW, Evelyn RESIGNED | Secretary | 25 Jul 1991 | 06 Aug 2008 | | | 49 Warwick Square, London, SW1V 2AJ |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 12 Jul 1991 | 25 Jul 1991 | | | 26, Church Street, London, NW8 8EP |
| BARB, Jennifer Ann RESIGNED | Director | 25 Jul 1991 | 05 Sep 1995 | | November 1959 | 45 Warwick Square, London, SW1V 2AJ |
| CRAWCOUR, Michael Sydney RESIGNED | Director | 09 Nov 2001 | 16 Jun 2009 | United Kingdom | October 1957 | 45e Warwick Square, London, SW1V 2AJ |
| DE CROISSET, Charles Wiener RESIGNED | Director | 15 Aug 2007 | 08 Nov 2023 | United Kingdom | September 1943 | 48 Warwick Square, London, SW1V 2AJ |
| GENNOTTE, Gerard Ivan Marie Frederick George, Dr RESIGNED | Director | 14 Jun 1997 | 15 Mar 2007 | United Kingdom | April 1959 | 48 Warwick Square, London, SW1V 2AJ |
| HARLOW, Ulrich Gerhard RESIGNED | Director | 25 Jul 1991 | 24 Aug 2018 | United Kingdom | November 1927 | 49 Warwick Square, London, SW1V 2AJ |
| MANHEIM, Grant Coffin RESIGNED | Director | 25 Jul 1991 | 20 Jun 1996 | | May 1944 | 46 Warwick Square, London, SW1V 2AJ |
| NORTHAMPTON, Spencer Douglas David, The Most Honourable Marquess Of Northampton RESIGNED | Director | 20 Jun 1996 | 06 Feb 2013 | United Kingdom | April 1946 | 46 Warwick Square, London, SW1 |
| PARE, Anne RESIGNED | Director | 15 Aug 2007 | 14 Sep 2012 | United Kingdom | October 1942 | The Penthouse, 45-49 Warwick Square, London, SW1V 2AS |
| PARE, John David RESIGNED | Director | 26 Sep 1996 | 29 Jul 2006 | | October 1939 | 45/49 Warwick Square, London, SW1V 2AS |
| SCOTT, Alexander Douglas RESIGNED | Director | 05 Sep 1995 | 28 Jun 2001 | United Kingdom | July 1959 | Gelston House, Castle Douglas, Kirkcudbrightshire, DG7 1QE |
| STANTON, Christopher David RESIGNED | Director | 25 Jul 1991 | 09 Nov 2001 | | November 1967 | 45 Warwick Square, London, SW1V 2AJ |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 12 Jul 1991 | 25 Jul 1991 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |