| HENDERSON SECRETARIAL SERVICES LIMITED ACTIVE | Secretary | | | | | 201, Bishopsgate, London, EC2M 3AE |
| AYRES, Alexander John ACTIVE | Director | 18 Dec 2018 | | United Kingdom | December 1980 | 15, Canada Square, London, E14 5GL |
| CHAUDHURI, Rhiannon Willow ACTIVE | Director | 27 Sep 2017 | | United Kingdom | January 1978 | 201, Bishopsgate, London, EC2M 3AE, United Kingdom |
| HENDERSON SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | | 09 Apr 1993 | | | 3 Finsbury Avenue, London, EC2M 2PA |
| ASHFORD-RUSSELL, Brian Jonathan David RESIGNED | Director | | 30 Apr 1998 | United Kingdom | January 1959 | 5, Lonsdale Road, London, W11 2BY |
| BARNETT, Lee-Ann Churcher RESIGNED | Director | 08 Oct 1998 | 13 Aug 1999 | | June 1956 | 3/2 Marloes Road, Kensington, London, W8 5LL |
| BOORMAN, Andrew John RESIGNED | Director | 30 Jun 2004 | 08 Apr 2013 | England | March 1969 | 201, Bishopsgate, London, EC2M 3AE |
| BUCKLEY, George Ian RESIGNED | Director | 30 Apr 1998 | 19 Oct 2004 | | November 1948 | The Cottage Caldbec Hill, Battle, East Sussex, TN33 0JS |
| BURROWES, David William RESIGNED | Director | 26 Oct 2015 | 26 Jul 2017 | United Kingdom | January 1965 | 201, Bishopsgate, London, EC2M 3AE, United Kingdom |
| CARNEGIE, Rupert Alexander RESIGNED | Director | 12 Oct 1998 | 25 Sep 2002 | | August 1959 | 151 Ashley Gardens, Thirleby Road, London, SW1P 1HW |
| CHALONER, Christopher Benjamin RESIGNED | Director | 02 Apr 2014 | 28 Sep 2018 | United Kingdom | April 1958 | 201, Bishopsgate, London, EC2M 3AE, United Kingdom |
| CLARE, Michael Gerard RESIGNED | Director | 24 Aug 1998 | 10 Nov 2006 | | January 1956 | 1 Oakhill Gardens, Oakhil Road, Sevenoaks, Kent, TN13 1NY |
| CLARK, Iain Campbell RESIGNED | Director | 30 Apr 1998 | 11 Jan 2002 | | October 1950 | 28 Alleyn Road, Dulwich, London, SE21 8AL |
| DARKINS, James Nicholas Barnard RESIGNED | Director | 24 Aug 2001 | 13 Dec 2013 | United Kingdom | March 1957 | 201, Bishopsgate, London, EC2M 3AE |
| DAY, Colin Norman RESIGNED | Director | 22 Dec 1992 | 23 Apr 1998 | | June 1947 | Bentfield House, Stansted, Essex, CM24 8TJ |
| DE NEMESKERI-KISS, George RESIGNED | Director | | 29 Jan 1993 | | April 1949 | 8 Ormonde Gate, London, SW3 4EU |
| EADIE, Dugald Mcmillan RESIGNED | Director | 08 May 1998 | 30 Sep 1999 | | October 1944 | Millfield, 7 Spylaw Park, Edinburgh, EH13 0LP |
| EDMONDSON, Paul Christopher RESIGNED | Director | 05 Nov 1999 | 08 Sep 2000 | | March 1952 | 7 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| EDWARDS, Jeremy John Cary RESIGNED | Director | 22 Dec 1992 | 31 Dec 1995 | | January 1937 | 37 Oakley Gardens, London, SW3 |
| FORMICA, Andrew James RESIGNED | Director | 29 Oct 2004 | 11 Aug 2011 | England | April 1971 | 201, Bishopsgate, London, EC2M 3AE |
| GARROOD, Shirley Jill RESIGNED | Director | 16 Sep 2002 | 06 Jun 2005 | England | December 1957 | Pilgrims View, 163 Lower Warren Road, Aylesford, Kent, ME20 7EH |
| HAMMOND, Mark Watkin RESIGNED | Director | | 07 Oct 1992 | | October 1959 | 54 Foyle Road, Blackheath, London, SE3 7RH |
| HISCOCK, Nicholas Toby RESIGNED | Director | 03 Jul 1998 | 01 Sep 2009 | United Kingdom | January 1960 | 49 Burlington Avenue, Kew, Surrey, TW9 4DG |
| HODGETT, Peter Maurice RESIGNED | Director | 01 Oct 1999 | 23 Feb 2001 | | October 1954 | Rectory Manor 32 Shillington Road, Pirton, Hitchin, Hertfordshire, SG5 3QL |
| HUNT, James Roger Cooper RESIGNED | Director | 18 Aug 1998 | 31 Oct 2000 | United Kingdom | October 1940 | Ashgarth Cottage Church Cottages, Station Road Aldbury, Tring, Hertfordshire, HP23 5RS |
| JACOB, David Joseph RESIGNED | Director | 24 Feb 2005 | 13 Dec 2012 | United Kingdom | June 1964 | 201, Bishopsgate, London, EC2M 3AE |
| JAGO, Christian Rachel Mary RESIGNED | Director | 04 Aug 1998 | 17 Oct 2001 | | February 1963 | 15 Willowbank Gardens, Tadworth, Surrey, KT20 5DS |
| JOHNSON, Peter Thomas RESIGNED | Director | 22 Dec 1992 | 08 Jul 1998 | United Kingdom | May 1954 | 34 Homewood Road, St Albans, Hertfordshire, AL1 4BQ |
| LUND, Mark Joseph RESIGNED | Director | 30 Apr 1998 | 28 Jan 2000 | England | July 1957 | Clock Cottage, Halliford Road, Shepperton, Middlesex, TW17 8RU |
| MANDUCA, Paul Victor Sant RESIGNED | Director | | 06 May 1994 | | November 1951 | 54 Brompton Square, London, SW3 2AG |
| MCNAMARA, Richard Patrick, Mr. RESIGNED | Director | 27 Apr 2012 | 04 Aug 2015 | United Kingdom | December 1968 | 201, Bishopgate, London, EC2M 3AE, United Kingdom |
| NESTOR, John Martin RESIGNED | Director | 02 Mar 2001 | 16 Aug 2002 | England | April 1962 | Quarry House, 14 Lynwood Road, Epsom, Surrey, KT17 4LD |
| O'BRIEN, James Gerard RESIGNED | Director | 30 Mar 2015 | 31 Dec 2017 | United States | May 1960 | Suite 1700 737, North Michigan Avenue, Chicago Illinois, 60611, United Kingdom |
| PARTRIDGE, John Leonard RESIGNED | Director | 08 Sep 1998 | 21 Sep 2001 | England | February 1956 | Camelot 64 Camden Park Road, Chislehurst, Kent, BR7 5HF |
| PEAK, Stephen Victor RESIGNED | Director | | 30 Apr 1998 | | February 1957 | The Paddock House Crouch Lane, Borough Green, Sevenoaks, Kent, TN15 8LU |
| PHYTHIAN ADAMS, Mark Vevers RESIGNED | Director | 30 Apr 1998 | 29 Oct 1999 | | February 1944 | Wootten House, Iffley, Oxford, Oxfordshire, OX4 4DS |
| REIN, Anne Elizabeth RESIGNED | Director | 15 Mar 2002 | 30 Jun 2004 | | December 1952 | 58 Christchurch Street, Chelsea, London, SW3 4AR |
| ROBINSON, Michael Howard RESIGNED | Director | 30 Apr 1998 | 31 May 2000 | England | March 1947 | 10 Cambria Street, London, SW6 2EE |
| SOLWAY, Anthony Christopher John RESIGNED | Director | 30 Apr 1998 | 24 Nov 1999 | United Kingdom | June 1959 | 20 Clapham Common Northside, London, SW4 0RQ |
| VINCENT BT, William Percy Maxwell, Sir RESIGNED | Director | | 30 Nov 1992 | | February 1945 | Whistlers South Lane, Buriton, Petersfield, Hampshire, GU31 5RU |
| WATT, Michael John RESIGNED | Director | | 01 May 1998 | | February 1947 | Walsingham House 2 Roxwell Avenue, Chelmsford, Essex, CM1 2NR |
| WOLF, Peter Giles Dudley RESIGNED | Director | | 31 Mar 1993 | United Kingdom | February 1948 | 3 Clarelawn Avenue, London, SW14 8BH |
| YATES, Roger Philip RESIGNED | Director | 01 Oct 1999 | 05 Nov 2008 | England | April 1957 | 10 Neville Street, South Kensington, London, SW7 3AR |