| CULLEN, Benjamin Nicholas ACTIVE | Director | 09 Oct 2025 | | England | August 1978 | 125, Old Broad Street, London, EC2N 1AR |
| ERBA, Daniele ACTIVE | Director | 11 Jun 2026 | | Czech Republic | November 1979 | 125, Old Broad Street, London, EC2N 1AR |
| COOK, Philip Michael RESIGNED | Secretary | 16 Mar 2005 | 31 Mar 2011 | | | 7 Orchard Avenue, Harpenden, Hertfordshire, AL5 2DW |
| GORE, Peter Wentworth RESIGNED | Secretary | | 01 Aug 1993 | | | Saddlers Mark Cross, Crowborough, East Sussex, TN6 3PE |
| HOLE, Patrick David RESIGNED | Secretary | 01 Jan 2012 | 10 May 2012 | | | 125, Old Broad Street, London, EC2N 2BQ |
| KAUSHAL, Sunita RESIGNED | Secretary | 05 Nov 2014 | 05 Aug 2019 | | | 125, Old Broad Street, London, EC2N 1AR |
| KEDDIE, Fiona RESIGNED | Secretary | 18 Apr 2011 | 31 Dec 2011 | | | 125, Old Broad Street, London, EC2N 2BQ, Uk |
| O'MAHONEY, John William RESIGNED | Secretary | 01 Aug 1993 | 16 Mar 2005 | | | 78 Broomleaf Road, Farnham, Surrey, GU9 8DH |
| AGNEW, Stuart John RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | | April 1963 | 64 Clermiston Road, Corstorphine, Edinburgh, Lothian, EH12 6XB |
| BONACCORSO, Robert Philip RESIGNED | Director | 01 Aug 2013 | 05 Nov 2014 | Australia | October 1962 | Ugl Level 10, 40 Miller Street,, North Sydney, Nsw 2060, Australia |
| BROOKS, Richard John RESIGNED | Director | 05 Aug 2011 | 01 Aug 2013 | England | October 1966 | Dtz 125, Old Broad Street, London, EC2N 2BQ, Uk |
| BROWN, John Buchanan Vincent RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | | March 1950 | Loudon Cottage, Barnshot Road, Edinburgh, EH13 0DH, Scotland |
| CHILD, Colin Charles RESIGNED | Director | 04 Oct 2007 | 19 Mar 2009 | England | October 1957 | Waterside House, Headbourne Worthy, Winchester, Hants, SO23 7JR |
| COLVILLE, William James Mcneil RESIGNED | Director | | 10 Apr 1997 | | June 1958 | 17 Brackenrig Crescent, Waterfoot Eaglesham, Glasgow, Lanarkshire, G76 0HF |
| DOBSON, Joseph RESIGNED | Director | 01 May 1994 | 10 Apr 1997 | | October 1961 | 108/29 Ingram Street, Glasgow, Strathclyde, G1 1DJ, Scotland |
| FORRESTER, John RESIGNED | Director | 01 Aug 2013 | 28 Nov 2023 | United Kingdom | November 1962 | 125, Old Broad Street, London, EC2N 1AR, England |
| FULTON, Craig Wilson RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | | December 1950 | 3 Grant Avenue, Edinburgh, Lothians, EH1 0DS |
| HOPE, Deryck Thomas RESIGNED | Director | 01 May 1994 | 31 May 1995 | | August 1957 | 12 Dalcross Way, Birch Wood, Dunfermline, Fife, KY12 7RT, Scotland |
| IDZIK, Paul Thomas RESIGNED | Director | 03 Nov 2008 | 08 Aug 2011 | | March 1961 | Apartment A43, Parliament View, London, SE1 7XH |
| KAUSHAL, Sunita RESIGNED | Director | 31 Dec 2017 | 05 Aug 2019 | United Kingdom | September 1973 | 125, Old Broad Street, London, EC2N 1AR |
| KWIECINSKI, Richard Tadeusz RESIGNED | Director | 18 Feb 1993 | 31 Jan 1996 | | May 1947 | 201 Coginton Road, Edinburgh, Midlothian, EH14 1BJ |
| LEUPEN, Richard Anthony RESIGNED | Director | 01 Aug 2013 | 05 Nov 2014 | Australia | July 1953 | Ugl Level 10, 40 Miller Street,, North Sydney, Nsw 2060, Australia |
| MACBETH, Alan Maxwell RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | | August 1962 | 28 Abercrombie Drive, Bearsden, Glasgow, Dunbartonshire, G61 4RR |
| MAJOR, Richard William RESIGNED | Director | 18 Feb 1993 | 30 Apr 1995 | | March 1943 | Rockville Cottage, 1 Rockville Terrace, Bonnyrigg, Midlothian, EH19 2AG |
| MARSHALL, Ian Munro RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | Scotland | June 1947 | 501 Lanark Road, Juniper Green, Edinburgh, Lothian, EH14 5DQ |
| MAYNARD, Timothy Sven RESIGNED | Director | 09 Aug 2002 | 04 Oct 2007 | United Kingdom | February 1961 | Cressford, Waterend Lane, Redbourn, Hertfordshire, AL3 7JZ |
| MCARDLE, Murray Bede RESIGNED | Director | 01 Aug 2013 | 04 Sep 2014 | Australia | June 1959 | Ugl Level 10, 40 Miller Street, North Sydney, Nsw 2060, Australia |
| MENTZINES, Dennis Dionysios RESIGNED | Director | 01 Aug 2013 | 31 Jan 2014 | Australia | November 1964 | Ugl Level 10, 40 Miller Street, North Sydney, Nsw 2060, Australia |
| PATEL, Parimal Raojibhai RESIGNED | Director | 05 Nov 2014 | 08 Apr 2020 | England | August 1965 | 125, Old Broad Street, London, EC2N 1AR |
| PENMAN, Brian RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | | June 1951 | Carradale 8 Viewfield Avenue, Lenzie, Glasgow, G66 4RB |
| RICKERT, Robert George RESIGNED | Director | 19 Mar 2009 | 05 Aug 2011 | United Kingdom | June 1960 | Victoria Glade, Coronation Road, Ascot, Berkshire, SL5 9LQ |
| ROBERTS, George William RESIGNED | Director | 25 Apr 2023 | 09 Oct 2025 | England | October 1969 | 125, Old Broad Street, London, EC2N 1AR |
| RYDER, Michael John Drummond RESIGNED | Director | | 17 Feb 1993 | | June 1944 | East Auchenhean, Lochwinnoch, Renfrewshire, PA12 4DR |
| SALUJA, Ravinder RESIGNED | Director | 30 Jan 2024 | 11 Jun 2026 | United Kingdom | December 1979 | 125, Old Broad Street, London, EC2N 1AR |
| SAVI, Simone RESIGNED | Director | 11 May 2022 | 31 Dec 2023 | England | March 1985 | 125, Old Broad Street, London, EC2N 1AR |
| SIMS, James RESIGNED | Director | | 10 Apr 1997 | | January 1952 | 47 Newton Road, Lenzie, Kirkintilloch, Glasgow, Lanarkshire, G66 5LS |
| SMYTH, Timothy Wallace RESIGNED | Director | 10 Apr 1997 | 09 Aug 2002 | | December 1946 | 8 St Matthews Avenue, Surbiton, Surrey, KT6 6JJ |
| SPRINGALL, Charles Alexander RESIGNED | Director | 18 Feb 1993 | 10 Apr 1997 | | February 1955 | 2 Allendale, Stewartfield East Kilbride, Glasgow, G74 4JD, G74 4jd |
| STRUCKETT, Mark Douglas RESIGNED | Director | 10 Apr 1997 | 03 Nov 2008 | England | January 1958 | Cranmere House, Pook Lane Lavant, Chichester, West Sussex, PO18 0AD |
| THOMPSON, Ashley RESIGNED | Director | 01 Jul 2020 | 30 Apr 2022 | United Kingdom | May 1987 | 125, Old Broad Street, London, EC2N 1AR |
| THOMSON, Allan Henderson RESIGNED | Director | 18 Feb 1993 | 30 Apr 1995 | | November 1951 | 25 Clerwood Park, Edinburgh, Mid Lothian, EH12 8PW |
| THOMSON, James Michael Douglas RESIGNED | Director | 05 Aug 2011 | 30 Apr 2012 | United Kingdom | September 1966 | Dtz 125, Old Broad Street, London, EC2N 2BQ, Uk |
| URIA FERNANDEZ, Manuel RESIGNED | Director | 31 Dec 2017 | 25 Apr 2023 | England | October 1968 | 125, Old Broad Street, London, EC2N 1AR |
| WATTS, Steven John RESIGNED | Director | 05 Nov 2014 | 31 Dec 2017 | England | April 1956 | 125, Old Broad Street, London, EC2N 1AR |
| WEBSTER, Stephen John RESIGNED | Director | | 18 Feb 1993 | | May 1948 | 7 Clarendon House, 5/7 Strathearn Place, London, W2 2NG |
| WILSON, Colin Joseph Tennant RESIGNED | Director | 05 Nov 2014 | 09 Oct 2025 | England | December 1966 | 125, Old Broad Street, London, EC2N 1AR |