| CAMPBELL, John Plenderleith ACTIVE | Secretary | 23 Jan 2004 | | | | Rua De Sao Caetano 38, 3 Andar, 1200-829, Lapa, Lisboa, Portugal |
| CAMPBELL, John Plenderleith ACTIVE | Director | 01 Jun 2015 | | United Kingdom | October 1960 | Rua De Sao Caetano 38, 3 Andar, 1200-829, Lapa, Lisboa, Portugal |
| ROY, Nicolas Andreas ACTIVE | Director | 26 Oct 2018 | | England | June 1982 | 16 Clarendon Gardens, Maida Vale, London, W9 1AY |
| ALBROW, Ross Nicholas RESIGNED | Secretary | 10 Nov 1992 | 30 Mar 2001 | | | New Mile Chase, New Mile Lane, Ascot, Berkshire, SL5 7EG |
| COWEN, Malcolm Stuart RESIGNED | Secretary | | 09 Nov 1992 | | | 16 Clarendon Gardens, London, W9 1AY |
| CRAIG, Laura Catherine Maria RESIGNED | Secretary | 15 May 2001 | 23 Jan 2004 | | | 16 Clarendon Gardens, London, W9 1AY |
| ALBROW, Ross Nicholas RESIGNED | Director | 10 Nov 1992 | 30 Mar 2001 | United Kingdom | July 1956 | New Mile Chase, New Mile Lane, Ascot, Berkshire, SL5 7EG |
| ALBROW, Sarah Louise Mary RESIGNED | Director | 12 Jun 2000 | 15 Mar 2001 | | February 1962 | 16 Clarendon Gardens, London, W9 1AY |
| BHARDWAJ, Roxana Bibi RESIGNED | Director | 15 May 2001 | 30 Sep 2007 | | February 1971 | Flat 1, 16 Clarendon Gardens, London, W9 1AY |
| BHARDWAJ, Uday RESIGNED | Director | 01 Jul 2007 | 26 Oct 2018 | United Kingdom | September 1971 | Flat 1, 16 Clarendon Gardens, London, W9 1AY |
| BLYTHER, Anthony Charles RESIGNED | Director | | 01 Jan 2003 | | March 1945 | 16 Clarendon Gardens, Maida Vale, London, W9 1AY |
| COWEN, Malcolm Stuart RESIGNED | Director | | 09 Nov 1992 | | January 1954 | 16 Clarendon Gardens, London, W9 1AY |
| CRAIG, Laura Catherine Maria RESIGNED | Director | 12 Jun 2000 | 25 Jan 2004 | | October 1973 | 16 Clarendon Gardens, London, W9 1AY |
| DOLS PERELLO, Juan Miguel RESIGNED | Director | 17 Jun 1994 | 12 Jun 2000 | | July 1966 | Top Floor 16 Clarendon Gardens, London, W9 1AY |
| MILLER, Nicole Beth RESIGNED | Director | 01 Jan 2003 | 16 Jul 2015 | England | May 1977 | 16 Clarendon Gardens, London, W9 1AY |
| WONG, Mei Teck RESIGNED | Director | 17 Jun 1994 | 12 Jun 2000 | | October 1965 | Top Floor 16 Clarendon Gardens, London, W9 1AY |
| MISKA LTD RESIGNED | Director | 26 Oct 2018 | 17 Jul 2026 | | | Hsbc Trustee (C.I.) Limited, Hsbc House, Esplanade, St Helier, JE1 1GT, Jersey |