| TAYLOR, Jessica Jean ACTIVE | Director | 21 May 2025 | | United Kingdom | May 1981 | Threadneedle Portfolio Services Limited, Cannon Place, 78 Cannon Street, London, EC4N 6AG, United Kingdom |
| BUCKLEY, Peter Domhnall RESIGNED | Secretary | 21 Jan 2015 | 13 Feb 2023 | | | 37, Casimir Road, Harolds Cross, Dublin, Ireland |
| CANNON, Christina Margaret RESIGNED | Secretary | 31 Oct 1994 | 20 May 1996 | | | 25 Truro Crescent, Rayleigh, Essex, SS6 9RU |
| HARRISON, Sheila RESIGNED | Secretary | 20 May 1996 | 12 Sep 1997 | | | 3 Graces Mews, St Johns Wood, London, NW8 9AL |
| HEASON, Robert Andrew RESIGNED | Secretary | 09 Jun 2004 | 11 May 2009 | | | 14 Plains Farm Close, Mapperley, Nottingham, Nottinghamshire, NG3 5RE |
| IRVING, Eleanor Kate RESIGNED | Secretary | 12 Sep 1997 | 20 Aug 1999 | | | Flat 2, 37 Highbury New Park, London, N5 2EN |
| POST, Lawrence Edward RESIGNED | Secretary | 24 Feb 1992 | 31 Oct 1994 | | | 95 Ermine Street, Caxton, Cambridge, CB3 8PQ |
| RITCHIE, Finlay Scott RESIGNED | Secretary | | 24 Feb 1992 | | | 38 Friary Road, London, N12 9PB |
| SHEPHERD, Mark Richard RESIGNED | Secretary | 20 Aug 1999 | 26 Mar 2003 | | | 7 Eugenie Mews, Chislehurst, Kent, BR7 5NR |
| WILLIAMS, David Barton RESIGNED | Secretary | 07 Mar 2003 | 09 Jun 2004 | | | 21 Royds Lane, Rothwell, Leeds, West Yorkshire, LS26 0BE |
| AUSTIN, Timothy Mark RESIGNED | Director | 24 Oct 2006 | 21 Jan 2015 | England | April 1976 | 271 Dunford Road, Holmfirth, Huddersfield, West Yorkshire, HD9 2RR |
| BURKE, Louise Mary RESIGNED | Director | 21 Jan 2015 | 01 Jul 2025 | England | July 1965 | 12, St. Margarets Avenue, London, N20 9LJ, England |
| CLEGG, John Michael RESIGNED | Director | | 31 Jan 1992 | | August 1958 | Flowerways 92 Winnington Road, London, N2 0TU |
| DUDLEY, Brian RESIGNED | Director | | 28 Sep 1993 | England | April 1948 | Little Heverswood, Brasted Chart, Kent, TN16 1LS |
| HARRISON, Sheila RESIGNED | Director | 31 Oct 1994 | 20 Aug 1999 | | January 1948 | 3 Graces Mews, St Johns Wood, London, NW8 9AL |
| HOWLINGS, Anthony Gerard RESIGNED | Director | 07 Mar 2003 | 10 Oct 2011 | United Kingdom | October 1964 | 133, Lingfoot Crescent, Sheffield, S8 8DA |
| JONES, Simon David Brian RESIGNED | Director | 20 Aug 1999 | 02 Jan 2001 | | December 1970 | 203a Latchmere Road, London, SW11 2LA |
| POST, Lawrence Edward RESIGNED | Director | 22 Jan 1993 | 31 Oct 1994 | | February 1946 | 95 Ermine Street, Caxton, Cambridge, CB3 8PQ |
| PUCKETT, Stephen Ronald RESIGNED | Director | 07 Aug 1991 | 20 Aug 1999 | England | June 1961 | The Cottage, The Kings Drive Burhill Park, Walton On Thames, Surrey, KT12 4BA |
| SHEPHERD, Mark Richard RESIGNED | Director | 20 Aug 1999 | 26 Mar 2003 | | May 1960 | 7 Eugenie Mews, Chislehurst, Kent, BR7 5NR |
| THEOBALD, Colin RESIGNED | Director | 02 Jan 2001 | 24 Sep 2002 | | June 1965 | 54 Rectory Close, Newbury, Berkshire, RG14 6DD |
| WILLIAMS, Anton Neil RESIGNED | Director | 22 Oct 2002 | 26 Mar 2003 | | December 1971 | 3 Barns Street Cottages, Three Elm Lane, Golden Green, Kent, TN11 0BQ |
| WILLIAMS, David Barton RESIGNED | Director | 07 Mar 2003 | 24 Oct 2006 | Great Britain | May 1962 | 21 Royds Lane, Rothwell, Leeds, West Yorkshire, LS26 0BE |