| CLARKE, Michael John, Dr ACTIVE | Director | 27 Jan 1998 | | United Kingdom | January 1946 | Apartment 1401, 3 Merchant Square, London, W2 1BF, United Kingdom |
| PRINCE WRIGHT, Kenneth Howard ACTIVE | Director | 27 Apr 2006 | | United Kingdom | April 1956 | M. Botsari 15, Kifissia, 14561, Greece |
| BENTON, Roy Frederick RESIGNED | Secretary | 20 Mar 1992 | 13 Aug 2002 | | | 10 College Road, Grays, Essex, RM17 5PB |
| CLARKE, Michael John, Dr RESIGNED | Secretary | 09 Jul 2003 | 05 Feb 2010 | | | 16 Howley Place, London, W2 1XA |
| HOLLAMBY, Gwd RESIGNED | Secretary | | 30 Sep 1991 | | | 140 Hanover Road, London, NW10 3DP |
| LOGAN, Marie RESIGNED | Secretary | 01 Oct 1991 | 19 Mar 1992 | | | 4 Glenalla Road, Ruislip, Middlesex, HA4 8DL |
| TEMPLE SECRETARIAL LIMITED RESIGNED | Secretary | 05 Feb 2010 | 01 Apr 2016 | | | 16, Old Bailey, London, EC4M 7EG, United Kingdom |
| AMIRI, Farroukh Nosseiri RESIGNED | Director | 27 Jan 1998 | 09 Jul 2003 | | September 1947 | 10 Basil Mansions, Basil Street, London, SW3 1AP |
| CAMBLIN, Thomas Desmond RESIGNED | Director | | 27 Jan 1998 | | March 1946 | 18 Colborne Way, Worcester Park, Surrey, KT4 8NG |
| HAMIDI, Shahram, Dr RESIGNED | Director | 09 Jul 2003 | 23 May 2005 | | March 1960 | 5 Basil Mansions, Basil Street, London, SW3 1AP |
| HAWKINS, Jeremy Philip John RESIGNED | Director | 27 Jan 1998 | 30 Aug 2001 | United Kingdom | July 1949 | Hamstead Holt Farm, Kintbury Holt, Newbury, Berkshire, RG20 0DD |
| KEELEY, Jonathan Paul RESIGNED | Director | 01 Dec 1994 | 30 Aug 2001 | | January 1962 | 18c Cotleigh Road, West Hampstead, London, NW6 2NP |
| KISALA, Edward Joseph RESIGNED | Director | | 01 Dec 1994 | | September 1959 | 5 Malecoff, Godmanchester, Huntingdon, Cambridgeshire, PE18 8XA |
| NACHTOMI, Morris K RESIGNED | Director | 09 Jul 2003 | 07 Jan 2005 | | December 1936 | 6 Basil Mansions, Basil Street, London, SW3 1AP |
| PATERSON, Guy Duncan Cleland RESIGNED | Director | 02 Aug 2001 | 07 Dec 2012 | United Kingdom | May 1954 | 17 Basil Mansions, Basil Street, London, SW3 1AP |
| POENSGEN, Helmut Harald RESIGNED | Director | 27 Jan 1998 | 01 May 2002 | | November 1929 | 22 Basil Mansions, Basil Street, London, SW3 1AP |
| POENSGEN, Tobias Albert RESIGNED | Director | 27 Jan 1998 | 30 Aug 2001 | | January 1961 | 5b Basil Mansions, Basil Street, London, SW3 1AP |
| UNGER, Kurt RESIGNED | Director | 27 Jan 1998 | 30 Aug 2001 | | January 1922 | 6 Basil Mansions, London, SW3 1AP |
| WINSKELL, Ian Michael RESIGNED | Director | 27 Jan 1998 | 30 Aug 2001 | | December 1957 | 52 Dean Street, Newcastle Upon Tyne, Tyne & Wear, NE1 1PG |