| KILPATRICK, Colin Walter RESIGNED | Secretary | | 29 Jan 1993 | | | Slipperfield House, West Linton, Peeblesshire, EH46 7AA |
| DUNEDIN CAPITAL PARTNERS LIMITED RESIGNED | Secretary | 02 Jul 1996 | 30 Apr 2012 | | | 10 George Street, Edinburgh, EH2 2DW |
| DUNEDIN FUND MANAGERS LIMITED RESIGNED | Secretary | 28 Jan 1993 | 02 Jul 1996 | | | Dunedin House 25 Ravelston Terrace, Edinburgh, Midlothian, EH4 3EX |
| DUNEDIN LLP RESIGNED | Secretary | 30 Apr 2012 | 06 Jan 2025 | | | 3, Distillery Lane, Edinburgh, EH11 2BD, Scotland |
| AIREY, Elisabeth Patricia RESIGNED | Director | 01 Jan 2005 | 11 May 2016 | England | January 1959 | 20 St Jamess Walk, London, EC1R 0AP |
| BUDGE, Duncan William Allan RESIGNED | Director | 02 Apr 2012 | 06 Jan 2025 | England | October 1955 | 2nd Floor, Easter Dalry House, 3 Distillery Lane, Edinburgh, EH11 2BD, United Kingdom |
| CASSELS, Alexander RESIGNED | Director | 22 Jul 1993 | 25 Aug 1999 | | April 1930 | 634 Queensferry Road, Edinburgh, Midlothian, EH4 6DZ |
| DAWNAY, Edward William RESIGNED | Director | 27 Jan 1995 | 18 May 2012 | England | February 1950 | Hillington Hall, Kings Lynn, Norfolk, PE31 6BW |
| DUDGEON, Alexander Stewart RESIGNED | Director | 07 Jan 1998 | 31 Dec 2006 | | October 1957 | 8 Cluny Drive, Edinburgh, Midlothian, EH10 6DN |
| FINLAYSON, Brian RESIGNED | Director | 01 Jan 2007 | 06 Jan 2025 | United Kingdom | June 1947 | The Courtyard Bonaly Tower, Colinton, Edinburgh, EH13 0PB |
| GAMBLE, David John RESIGNED | Director | 04 Dec 2001 | 14 May 2014 | United Kingdom | February 1944 | Riverside House, Middle Wallop, Stockbridge, Hampshire, SO20 8HN |
| HAUGHEY, William, Lord RESIGNED | Director | 01 Jan 2005 | 13 May 2008 | Scotland | July 1956 | 141 Brownside Road, Cambuslang, Glasgow, G72 8AH |
| JENSEN, Michael Meyer RESIGNED | Director | 11 May 2017 | 06 May 2020 | Denmark | June 1980 | Saltire Court, 20 Castle Terrace, Edinburgh, EH1 2EN |
| KAY, Stefan George RESIGNED | Director | 08 Jun 1995 | 25 Aug 2004 | United Kingdom | July 1944 | 7 Kings Cramond, Barnton, Edinburgh, EH4 6RL |
| LANE, Angela Claire RESIGNED | Director | 01 Jun 2015 | 06 Jan 2025 | United Kingdom | June 1962 | 2nd Floor, Easter Dalry House, 3 Distillery Lane, Edinburgh, EH11 2BD, United Kingdom |
| MARESCOTTI, Federico RESIGNED | Director | 01 Jun 2009 | 09 May 2018 | Switzerland | December 1956 | Chalet Alexandrine, Verbier, Switzerland Ch-1936, FOREIGN |
| MILLER, Simon Edward Callum RESIGNED | Director | 18 Mar 1999 | 16 May 2011 | Scotland | September 1952 | Cleish Castle, Cleish, Kinross Shire, KY13 0LW |
| PATRICK, Bruce Robertson RESIGNED | Director | 01 Oct 2003 | 17 May 2010 | Scotland | November 1945 | 30 Howard Place, Edinburgh, Midlothian, EH3 5JY |
| PATTEN, Thomas Diery RESIGNED | Director | | 27 Jan 1995 | | January 1926 | 67/7 Grange Loan, Edinburgh, EH9 2EG |
| PATTULLO, David Bruce, Sir RESIGNED | Director | | 13 Sep 1990 | | January 1938 | 6 Cammo Road, Edinburgh, Lothian, EH4 8EB |
| PEAL, Charles Peter RESIGNED | Director | 05 Dec 1995 | 23 Aug 2000 | | December 1954 | Cleves House, Cleves Lane Upton Grey, Basingstoke, Hampshire, RG25 2RG |
| PHILIP, George Charles RESIGNED | Director | | 21 Jul 1994 | | March 1919 | 14 Blackford Road, Edinburgh, Midlothian, EH9 2DS |
| PRINGLE, Derek Hair RESIGNED | Director | | 07 Jul 1995 | | January 1926 | Earlyvale, Eddleston, Peeblesshire, EH45 8QX |
| SANDERSON, Eric Fenton RESIGNED | Director | 13 Sep 1990 | 26 Aug 1997 | Scotland | October 1951 | 10 Harelaw Road, Edinburgh, Midlothian, EH13 0DR |
| SIMPSON, David Macdonald RESIGNED | Director | | 21 Jul 1994 | | May 1941 | 6 Cumlodden Avenue, Edinburgh, Midlothian, EH12 6DR |