| ADDLESHAW GODDARD (SCOTLAND) SECRETARIAL LIMITED ACTIVE | Secretary | 23 Jan 2024 | | | | C/O Addleshaw Goddard, 24, St Andrew Square, Edinburgh, EH2 1AF, Scotland |
| BELL, Christine ACTIVE | Director | 01 Oct 2010 | | United Kingdom | September 1961 | 11, Croftfoot Place, Dunipace, Denny, Stirlingshire, FK6 6QT, United Kingdom |
| CLAVEAU, Agnieszka ACTIVE | Director | 01 Apr 2026 | | United Kingdom | November 1972 | Infrared Capital Partners, Level 7, One, Bartholomew Close, London, EC1A 7BL, England |
| JACK, Ronald Gilfillan ACTIVE | Director | 01 Apr 2015 | | Scotland | December 1955 | Ogilvie House, Pirnhall Business Park, Stirling, Scotland, FK7 8ES, Scotland |
| LACEY, Clare Anne ACTIVE | Director | 01 Oct 2024 | | Scotland | June 1976 | C/O Addleshaw Goddard, 24, St. Andrew Square, Edinburgh, EH2 1AF, Scotland |
| MCINALLY, Claire Agnes ACTIVE | Director | 30 Jan 2025 | | United Kingdom | December 1976 | Forth House, Pirnhall Business Park, Stirling, FK7 8HW, Scotland |
| SPILLER, David Robert ACTIVE | Director | 19 Dec 2012 | | United Kingdom | February 1956 | 1, Craiglockhart Drive North, Edinburgh, Midlothian, EH14 1HS, United Kingdom |
| DENTONS SECRETARIES LIMITED RESIGNED | Secretary | 27 Oct 2017 | 23 Jan 2024 | | | One Fleet Place, London, EC4M 7WS, United Kingdom |
| MACLAY MURRAY & SPENS LLP RESIGNED | Nominee Secretary | 21 Dec 2006 | 27 Oct 2017 | | | 1, George Square, Glasgow, G2 1AL, United Kingdom |
| ALLISON, Glenn Fraser Whyte RESIGNED | Director | 14 Sep 2007 | 15 Feb 2008 | United Kingdom | January 1956 | Linden Beeches, 442 North Deeside Road, Cults, Aberdeenshire, AB15 9ET |
| BUTCHART, Ian RESIGNED | Director | 17 May 2007 | 14 Sep 2007 | Scotland | April 1956 | 25 Allan Walk, Bridge Of Allan, Stirling, FK9 |
| CAIRNEY, Daniel James RESIGNED | Director | 31 Dec 2023 | 12 Jun 2026 | Scotland | June 1966 | Falkirk Council,, The Foundry, Larbert, FK5 4RU, Scotland |
| CAMERON, Uilleam Fraser RESIGNED | Director | 17 Nov 2014 | 01 Oct 2024 | United Kingdom | July 1960 | Communications House, 26 York Street, London, W1U 6PZ, United Kingdom |
| CAMPBELL, Alasdair RESIGNED | Director | 29 Jun 2022 | 09 Feb 2024 | Scotland | November 1984 | Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, England |
| EXFORD, Colin Michael RESIGNED | Director | 25 Jan 2010 | 11 Oct 2013 | England | May 1958 | Royal Bank Of Scotland, 7th Floor, 135 Bishopsgate, London, EC2M 3UR |
| GREENHORN, Gary James RESIGNED | Director | 18 May 2007 | 31 Dec 2023 | Scotland | June 1962 | 8 Victoria Park, Fauldhouse, Edinburgh, West Lothian, EH47 9LW |
| GROAT, Alison RESIGNED | Director | 01 Dec 2023 | 30 Jan 2025 | Scotland | February 1980 | Forth House, Pirnhall Business Park, Stirling, FK7 8HW, Scotland |
| HOGG, Frederick Graeme RESIGNED | Director | 18 May 2007 | 17 Nov 2014 | Scotland | December 1952 | 1 Bridge Castle Gardens, Westfield, Bathgate, West Lothian, EH48 3DU |
| JACK, Ronald Gilfillan RESIGNED | Director | 17 May 2007 | 31 Mar 2015 | Scotland | December 1955 | 3, Preston House Gardens, Linlithgow, Scotland, EH49 6PZ, United Kingdom |
| LEIGHTON, Thomas RESIGNED | Director | 18 May 2007 | 31 Dec 2009 | United Kingdom | March 1965 | 56 Abbotsford Road, Galashiels, Selkirkshire, TD1 3HP |
| OAG, Stuart Charles RESIGNED | Director | 15 Feb 2008 | 19 Dec 2012 | United Kingdom | December 1972 | 7, Woodlands Crescent, Cults, Aberdeen, Aberdeenshire, AB15 9DH |
| OGILVIE, Duncan Henderson RESIGNED | Director | 31 May 2013 | 01 Apr 2015 | United Kingdom | August 1966 | Quartermile One, 15 Lauriston Place, Edinburgh, EH3 9EP |
| OGILVIE, Duncan Henderson RESIGNED | Director | 17 Apr 2007 | 31 Dec 2009 | Scotland | August 1966 | 17 Park Place, Stirling, Stirlingshire, FK8 9JR |
| POUPARD, Natalia RESIGNED | Director | 14 Feb 2019 | 29 Jun 2022 | United Kingdom | October 1977 | 12, Charles Ii Street, London, SW1Y 4QU, United Kingdom |
| QUAIFE, Geoffrey Alan RESIGNED | Director | 11 Oct 2013 | 14 Feb 2019 | United Kingdom | October 1955 | 12, Charles Ii Street, London, SW1Y 4QU, United Kingdom |
| SMITH, David Niall RESIGNED | Director | 01 Apr 2015 | 01 Dec 2023 | United Kingdom | October 1971 | Forth House, Pirnhall Business Park, Stirling, Stirlingshire, FK7 8ES, United Kingdom |
| SPILLER, David Robert RESIGNED | Director | 17 Apr 2007 | 17 May 2007 | United Kingdom | February 1956 | 1 Craiglockhart Drive North, Edinburgh, Midlothian, EH14 1HS |
| TOLSON, Steven Harry RESIGNED | Director | 17 Feb 2010 | 31 May 2013 | Scotland | November 1955 | Quartermile One, 15 Lauriston Place, Edinburgh, EH3 9EP |
| WATSON, William Iain RESIGNED | Director | 17 May 2007 | 25 Jan 2010 | United Kingdom | September 1969 | 60 Upper Berkley Street, London, W1H 7PP |
| WOODBURN, Neil Andrew RESIGNED | Director | 09 Feb 2024 | 31 Mar 2026 | England | April 1979 | Infrared Capital Partners, Level 7, One, Bartholomew Close, Barts Square, London, EC1A 7BL, England |
| VINDEX LIMITED RESIGNED | Nominee Director | 21 Dec 2006 | 17 Apr 2007 | | | 151 St Vincent Street, Glasgow, G2 5NJ |
| VINDEX SERVICES LIMITED RESIGNED | Nominee Director | 21 Dec 2006 | 17 Apr 2007 | | | 151 St Vincent Street, Glasgow, G2 5NJ |