| JANUS HENDERSON SECRETARIAL SERVICES UK LIMITED ACTIVE | Secretary | 27 Apr 1995 | | | | 201, Bishopsgate, London, EC2M 3AE |
| BOMAN, Mats Mikael ACTIVE | Director | 17 Feb 2026 | | United Kingdom | February 1969 | 201, Bishopsgate, London, EC2M 3AE |
| CHAUDHURI, Rhiannon Willow ACTIVE | Director | 02 Aug 2017 | | United Kingdom | January 1978 | 201, Bishopsgate, London, EC2M 3AE, United Kingdom |
| CONWAY, Francis Joseph RESIGNED | Secretary | | 26 Apr 1993 | | | 40, Torrington Drive, Potters Bar, Hertfordshire, EN6 5HS |
| RUSSELL, James Richard RESIGNED | Secretary | 26 Mar 1993 | 26 May 1994 | | | The Jays New Road, Easton-On-The-Hill, Stamford, Lincolnshire, PE9 3NN |
| SALT, Kirsten June RESIGNED | Secretary | 26 May 1994 | 27 Apr 1995 | | | 29c Montague Street, London, WC1B 5BH |
| 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 | 02 Jun 1995 | 19 Oct 2004 | | November 1948 | The Cottage Caldbec Hill, Battle, East Sussex, TN33 0JS |
| CARNEGIE, Rupert Alexander RESIGNED | Director | 19 Jun 1998 | 25 Sep 2002 | | August 1959 | 151 Ashley Gardens, Thirleby Road, London, SW1P 1HW |
| CLARE, Michael Gerard RESIGNED | Director | 19 Jun 1998 | 10 Nov 2006 | | January 1956 | 1 Oakhill Gardens, Oakhil Road, Sevenoaks, Kent, TN13 1NY |
| CLARK, Iain Campbell RESIGNED | Director | 04 Aug 1998 | 11 Jan 2002 | | October 1950 | 28 Alleyn Road, Dulwich, London, SE21 8AL |
| DARKINS, James Nicholas Barnard RESIGNED | Director | 24 Aug 2001 | 01 Apr 2014 | United Kingdom | March 1957 | 201, Bishopsgate, London, EC2M 3AE |
| DE SAUSMAREZ, Havilland James RESIGNED | Director | 02 Jun 1995 | 01 Oct 1997 | | December 1958 | 105 Park Drive, Winchmore Hill, London, N21 2LT |
| EADIE, Dugald Mcmillan RESIGNED | Director | 02 Jun 1995 | 30 Sep 1999 | | October 1944 | Millfield, 7 Spylaw Park, Edinburgh, EH13 0LP |
| EDMONDSON, Paul Christopher RESIGNED | Director | 17 Sep 1999 | 08 Sep 2000 | | March 1952 | 7 Wildcroft Manor, Wildcroft Road, London, SW15 3TS |
| EDWARDS, Jeremy John Cary RESIGNED | Director | | 31 May 1995 | | January 1937 | 37 Oakley Gardens, London, SW3 |
| FORMICA, Andrew James RESIGNED | Director | 29 Oct 2004 | 31 Jul 2018 | England | April 1971 | 201, Bishopsgate, London, EC2M 3AE |
| GARROOD, Shirley Jill RESIGNED | Director | 16 Sep 2002 | 26 Jun 2013 | England | December 1957 | 201, Bishopsgate, London, EC2M 3AE |
| GIBSON, David Horsburgh RESIGNED | Director | | 13 Jul 1994 | | June 1937 | Paprills Farm, East Hanningfield, Essex, CM3 8BW |
| HARDGRAVE, Alan RESIGNED | Director | 03 Dec 2009 | 10 Jun 2011 | United Kingdom | November 1963 | 201, Bishopsgate, London, EC2M 3AE |
| HISCOCK, Nicholas Toby RESIGNED | Director | 06 Aug 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 |
| HOLLAND MARTIN, Robert George RESIGNED | Director | | 02 Jun 1995 | United Kingdom | July 1939 | 18 Tite Street, London, SW3 4HZ |
| HUNT, James Roger Cooper RESIGNED | Director | 19 Jun 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 | 11 Sep 1998 | 17 Oct 2001 | | February 1963 | 15 Willowbank Gardens, Tadworth, Surrey, KT20 5DS |
| JOHNSON, Peter Thomas RESIGNED | Director | 27 Jul 1993 | 08 Jul 1998 | United Kingdom | May 1954 | 34 Homewood Road, St Albans, Hertfordshire, AL1 4BQ |
| LUND, Mark Joseph RESIGNED | Director | 02 Jun 1995 | 28 Jan 2000 | England | July 1957 | Clock Cottage, Halliford Road, Shepperton, Middlesex, TW17 8RU |
| MANDUCA, Paul Victor Sant RESIGNED | Director | 12 Jul 1993 | 06 May 1994 | | November 1951 | 54 Brompton Square, London, SW3 2AG |
| NESTOR, John Martin RESIGNED | Director | 02 Mar 2001 | 16 Aug 2002 | England | April 1962 | Quarry House, 14 Lynwood Road, Epsom, Surrey, KT17 4LD |
| PARTRIDGE, John Leonard RESIGNED | Director | 08 Sep 1998 | 21 Sep 2001 | England | February 1956 | Camelot 64 Camden Park Road, Chislehurst, Kent, BR7 5HF |
| PHYTHIAN ADAMS, Mark Vevers RESIGNED | Director | 27 Apr 1995 | 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 | | 31 May 2000 | England | March 1947 | 10 Cambria Street, London, SW6 2EE |
| SKINNER, Martin Robert RESIGNED | Director | 27 Nov 2015 | 29 Jun 2017 | United Kingdom | January 1970 | 201, Bishopsgate, London, EC2M 3AE, United Kingdom |
| SOLWAY, Anthony Christopher John RESIGNED | Director | 12 Jul 1993 | 12 Apr 2002 | United Kingdom | June 1959 | 20 Clapham Common Northside, London, SW4 0RQ |
| THOMPSON, Roger Martin James RESIGNED | Director | 08 Aug 2013 | 31 Dec 2025 | England | October 1967 | 201, Bishopsgate, London, EC2M 3AE |
| WREY, Benjamin Harold Bourchier RESIGNED | Director | | 30 Apr 2004 | United Kingdom | May 1940 | 8 Somerset Square, Addison Road, London, W14 8EE |
| YATES, Roger Philip RESIGNED | Director | 01 Oct 1999 | 05 Nov 2008 | England | April 1957 | 10 Neville Street, South Kensington, London, SW7 3AR |