| BEAN, Louise ACTIVE | Secretary | 26 Sep 2006 | | | | Bankside 3, 90-100 Southwark Street, London, SE1 0SW, England |
| BECK, Brian James ACTIVE | Director | 18 Aug 2011 | | United States | May 1966 | 707, N. Ottawa Avenue, Park Ridge, Illinois 60068, United States |
| NEALE, Matthew Richard ACTIVE | Director | 16 Jan 2020 | | United States | October 1973 | Bankside 3, 90-100 Southwark Street, London, SE1 0SW, England |
| TOPPING, Simon ACTIVE | Director | 16 Jan 2020 | | England | December 1973 | Bankside 3, 90-100 Southwark Street, London, SE1 0SW, England |
| WHITTINGTON, Ondine ACTIVE | Director | 07 Aug 2020 | | England | April 1981 | Bankside 3, 90-100 Southwark Street, London, SE1 0SW, England |
| DAVIES, William Paul RESIGNED | Secretary | 25 Jun 1993 | 27 Nov 1996 | | | 101 Main Street, Cambridge, Massachusetts, 02142, Usa |
| PARASKEVAS, Theodore RESIGNED | Secretary | 27 Nov 1996 | 31 Oct 2002 | | | 27-20 27th Street, Astoria, New York, Ny 11102, Usa |
| PERRY, Philip James Erskine RESIGNED | Secretary | 31 Oct 2002 | 11 May 2007 | | | 15 Burgess Mead, Oxford, Oxfordshire, OX2 6XP |
| ROBINSON, Peter Fearenside RESIGNED | Secretary | 30 Oct 1992 | 25 Jun 1993 | | | 23 Canal Building, 135 Shepherdess Walk, London, N1 7RR |
| WESTLEX REGISTRARS LIMITED RESIGNED | Nominee Secretary | 12 May 1992 | 30 Oct 1992 | | | 21 Southampton Row, London, WC1B 5HS |
| DAVIES, William Paul RESIGNED | Director | 30 Oct 1992 | 31 Oct 2002 | | January 1962 | 101 Main Street, Cambridge, Massachusetts, 02142, Usa |
| DOONER, John RESIGNED | Director | 27 Nov 1996 | 31 Oct 2002 | | August 1948 | 55 Heywood Road, Pelham Manor New York 10803, Westchester Usa, FOREIGN |
| GREENE, Kevin Michael RESIGNED | Director | 08 May 2002 | 01 Jul 2011 | England | February 1966 | 39 Tudor Drive, Kingston Upon Thames, London, KT2 5NW |
| HAMID, Mohamed Arif RESIGNED | Director | 21 Sep 2010 | 11 Dec 2018 | England | May 1956 | 3, Grosvenor Gardens, London, SW1W 0BD, England |
| HUGHES, Jonathan Paul Ashley RESIGNED | Director | 11 Dec 2018 | 09 Dec 2019 | England | April 1971 | 3, Grosvenor Gardens, London, SW1W 0BD |
| LAGRECA, Salvatore RESIGNED | Director | 27 Nov 1996 | 31 Oct 2002 | | March 1953 | 157 East 18th Street, New York Ny 10003, Usa, FOREIGN |
| LEVENDUSKY, Gregory RESIGNED | Director | 25 Jun 1993 | 27 Nov 1997 | | January 1955 | 155 Gloucester Avenue, London, NW1 8LA |
| NEALE, Matthew Richard RESIGNED | Director | 08 Jul 2013 | 10 Jun 2019 | England | October 1973 | 3, Grosvenor Gardens, London, SW1W 0BD, England |
| NICHOLS, Debra Susan RESIGNED | Director | 11 Dec 2018 | 16 Jan 2020 | United States | March 1961 | 3, Grosvenor Gardens, London, SW1W 0BD |
| PERRY, Philip James Erskine RESIGNED | Director | 31 Oct 2002 | 22 Dec 2007 | | January 1949 | 15 Burgess Mead, Oxford, Oxfordshire, OX2 6XP |
| ROBINSON, Peter Fearenside RESIGNED | Director | 30 Oct 1992 | 25 Jun 1993 | | November 1959 | 23 Canal Building, 135 Shepherdess Walk, London, N1 7RR |
| TAUDER, Arthur RESIGNED | Director | 27 Nov 1996 | 31 Oct 2002 | | December 1939 | 210 Central Park South, New York Ny 10019, Usa, FOREIGN |
| THOMAS, Martin Kenneth RESIGNED | Director | 01 Nov 2006 | 24 Apr 2009 | United Kingdom | February 1960 | Little Saltwood Farm, Tilsden Lane, Cranbrook, Kent, TN17 3PL |
| WEBER, Vernon Lawrence RESIGNED | Director | 30 Oct 1992 | 31 Oct 2002 | | July 1955 | 101 Main Street, Cambridge, Massachusetts, 02142, Usa |
| WESTLEX REGISTRARS LIMITED RESIGNED | Nominee Director | 12 May 1992 | 30 Oct 1992 | | | 21 Southampton Row, London, WC1B 5HS |