| GALLIFORD TRY SECRETARIAT SERVICES LIMITED ACTIVE | Secretary | 17 Jan 2018 | | | | Blake House, 3 Frayswater Place, Cowley, Uxbridge, Middlesex, UB8 2AD, United Kingdom |
| IVKOVIC, Iris ACTIVE | Director | 22 May 2024 | | United Kingdom | March 1986 | 2nd Floor, 2 Lochside View, Edinburgh, EH12 9DH, United Kingdom |
| MACROBERTS RESIGNED | Secretary | 04 Apr 2006 | 01 May 2008 | | | 152 Bath Street, Glasgow, G2 4TB |
| MACROBERTS - (FIRM) RESIGNED | Nominee Secretary | 04 Apr 2006 | 22 Jun 2006 | | | 152 Bath Street, Glasgow, G2 4TB |
| MACROBERTS CORPORATE SERVICES LIMITED RESIGNED | Nominee Secretary | 01 May 2008 | 06 Oct 2017 | | | Capella Building (Tenth Floor), 60 York Street, Glasgow, G2 8JX |
| BURGE, Richard William Francis RESIGNED | Director | 22 Jun 2006 | 13 May 2008 | Scotland | September 1959 | 62 Douglas Road, Longniddry, East Lothian, EH32 0LJ |
| CAMPBELL, Alasdair RESIGNED | Director | 09 Dec 2021 | 19 Jan 2024 | Scotland | November 1984 | Infrared Capital Partners, Level 7 One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| COOPER, Phillip John RESIGNED | Director | 10 Jun 2011 | 01 Oct 2011 | United Kingdom | February 1949 | 12, Charles Ii Street, London, SW1Y 4QU, United Kingdom |
| DICKIE, Timothy John RESIGNED | Director | 22 Jun 2006 | 06 Jun 2008 | | October 1966 | 51 Summerside Place, Edinburgh, EH6 4NY |
| FARLEY, Graham RESIGNED | Director | 07 Mar 2008 | 10 Jun 2011 | United Kingdom | September 1949 | 24, Birch Street, Wolverhampton, Wv1 4hy, United Kingdom |
| FORSYTH, Peter, Dr RESIGNED | Director | 23 Feb 2007 | 07 Mar 2008 | England | November 1959 | Long Kensome, South Green, Kirtlington, Oxford, Oxfordshire, OX5 3HJ |
| GILL, Kenneth John RESIGNED | Director | 22 Jun 2006 | 10 Jun 2011 | England | November 1955 | 60, Gray's Inn Road, London, WC1X 8AQ, United Kingdom |
| GILLESPIE, Kenneth William RESIGNED | Director | 07 Jul 2008 | 10 Jun 2011 | Scotland | June 1961 | 7 Shaws Crescent, Milton Bridge, Midlothian, EH26 0RE |
| HAZELTON, David James RESIGNED | Director | 22 Jun 2006 | 23 Feb 2007 | | October 1950 | 21 Painter Pightle, Hook, Hampshire, RG27 9SS |
| NEWTON, Robert James RESIGNED | Director | 19 Jan 2024 | 06 Dec 2024 | United Kingdom | November 1956 | PO BOX 17452, 2 Lochside View, Edinburgh, Scotland, EH12 1LB, Scotland |
| O'BRIEN, Kirsty RESIGNED | Director | 24 Jan 2025 | 04 Mar 2026 | United Kingdom | October 1982 | 2nd Floor, 2 Lochside View, Edinburgh, EH12 9DH, United Kingdom |
| POUPARD, Natalia RESIGNED | Director | 26 Feb 2019 | 19 Jan 2024 | United Kingdom | October 1977 | Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| QUAIFE, Geoffrey Alan RESIGNED | Director | 10 Jun 2011 | 26 Feb 2019 | United Kingdom | October 1955 | 12, Charles Ii Street, London, SW1Y 4QU, England |
| SMITH, Martin Timothy RESIGNED | Director | 13 May 2008 | 10 Jun 2011 | Scotland | January 1967 | 9 Carlingnose Point, North Queensferry, KY11 1ER |
| SPRING, Madeleine Diann RESIGNED | Director | 19 Jan 2024 | 22 May 2024 | United Kingdom | December 1990 | PO BOX 17452, 2 Lochside View, Edinburgh, Scotland, EH12 1LB, Scotland |
| SWIFT, Anthony Alec RESIGNED | Director | 22 Jun 2006 | 25 Aug 2010 | United Kingdom | November 1942 | 24, Birch Street, Wolverhampton, WV1 4HY, United Kingdom |
| UPPAL, Jasvinder Kaur RESIGNED | Director | 25 Aug 2010 | 10 Jun 2011 | England | September 1971 | 24, Birch Street, Wolverhampton, United Kingdom, WV1 4HY |
| WEGENER, Elena Giorgiana RESIGNED | Director | 18 Nov 2013 | 07 Dec 2021 | England | April 1975 | Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| MACROBERTS CORPORATE SERVICES LIMITED RESIGNED | Nominee Director | 04 Apr 2006 | 22 Jun 2006 | | | 152 Bath Street, Glasgow, G2 4TB |