| BAILLIE GIFFORD & CO LIMITED ACTIVE | Secretary | 01 Jul 2014 | | | | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, United Kingdom |
| FITZPATRICK, Mark Thomas ACTIVE | Director | 05 Oct 2021 | | England | April 1968 | 3, Haymarket Square, Edinburgh, EH3 8RY, Scotland |
| FLOOD, Sharon Emma ACTIVE | Director | 17 May 2023 | | England | May 1965 | Calton Square, Greenside Row, Edinburgh, EH1 3AN, Scotland |
| KUMARASWAMY, Vikram ACTIVE | Director | 17 May 2023 | | England | March 1977 | Calton Square, Greenside Row, Edinburgh, EH1 3AN, Scotland |
| LEUNG, King-Hung ACTIVE | Director | 01 Aug 2023 | | England | August 1977 | 3, Haymarket Square, Edinburgh, EH3 8RY, Scotland |
| MANNERS, Heather Caroline Seton ACTIVE | Director | 01 Jan 2026 | | England | August 1964 | 3, Haymarket Square, Edinburgh, EH3 8RY, Scotland |
| SAMUEL, Christopher John Loraine ACTIVE | Director | 01 Jan 2025 | | England | July 1958 | 3, Haymarket Square, Edinburgh, EH3 8RY, Scotland |
| BAILLIE GIFFORD & CO RESIGNED | Secretary | | 01 Jul 2014 | | | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| BALL, Geoffrey Arthur RESIGNED | Director | | 25 Jun 2009 | Scotland | August 1943 | Champunzie, 26 Hermitage Drive, Edinburgh, Midlothian, EH10 6BY |
| BHIDÉ, Amarnath Vasudeo, Professor RESIGNED | Director | 14 May 2020 | 20 Mar 2023 | United States | December 1955 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, Scotland |
| DAWSON DAMER, George Lionel Yuill Seymour, The Right Honourable RESIGNED | Director | 23 Apr 1997 | 01 Jul 2004 | | August 1938 | Gledswood, Melrose, Roxburghshire, TD6 9DN |
| DOWLEY, Laurence Justin RESIGNED | Director | 04 Sep 2015 | 04 Jul 2025 | England | June 1955 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, Scotland |
| GRAY OBE DL, Michael Maxwell, Dr RESIGNED | Director | 26 Feb 2004 | 23 Jun 2015 | United Kingdom | May 1947 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| GWILT, George David RESIGNED | Director | | 18 Jun 1998 | | November 1927 | 39 Oxgangs Road, Edinburgh, Midlothian, EH10 7BE |
| IRWIN, Ian Sutherland RESIGNED | Director | | 01 Jul 1999 | | February 1933 | 10 Moray Place, Edinburgh, Midlothian, EH3 6DT |
| JOHNSTON, Frederick Patrick Mair RESIGNED | Director | 25 Apr 1991 | 04 Jul 2002 | | September 1935 | 1 Grange Terrace, Edinburgh, EH9 2LD |
| KAY, John Anderson, Professor RESIGNED | Director | 11 Dec 2008 | 25 Jun 2020 | England | August 1948 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| MACKAY, Donald Iain, Sir RESIGNED | Director | 01 Jul 1999 | 31 Dec 2009 | | February 1937 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| MAXWELL, Patrick Henry, Professor RESIGNED | Director | 01 Apr 2016 | 02 Jul 2026 | England | March 1962 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, Scotland |
| MCBAIN, Fiona Catherine RESIGNED | Director | 26 Feb 2009 | 27 Jun 2023 | Scotland | March 1961 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| MCQUEEN, William Gordon RESIGNED | Director | 15 Feb 2001 | 30 Jun 2016 | United Kingdom | December 1946 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| SANDERSON, Charles Russell, Lord RESIGNED | Director | 25 Apr 1991 | 03 Jul 2003 | Scotland | April 1933 | Beckettsfield, Bowden, Melrose, Roxburghshire, TD6 0ST |
| SCOTT, John Philip Henry Schomberg RESIGNED | Director | 31 Oct 2001 | 29 Jun 2017 | United Kingdom | June 1952 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| SHAW, John Calman, Sir RESIGNED | Director | | 05 Jul 2001 | | July 1932 | Tayhill Brae Street, Dunkeld, Perthshire, PH8 0BA |
| STRATHCLYDE, Thomas Dunlop Galloway De Roy De Blicquy Galbraith, Lord RESIGNED | Director | 26 Feb 2004 | 28 Feb 2010 | England | February 1960 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN |
| SUBACCHI, Paola, Dr RESIGNED | Director | 01 Apr 2014 | 27 Jun 2023 | United Kingdom | November 1962 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, United Kingdom |
| YOUNG-HERRIES, Michael, Sir RESIGNED | Director | | 24 Jun 1993 | | February 1923 | Spottes, Castle Douglas, Stewartry Of Kirkcudbright, DG7 3JX |
| YUEH, Linda, Dr RESIGNED | Director | 03 May 2012 | 31 Mar 2013 | United Kingdom | September 1971 | Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, United Kingdom |