| MARSH SECRETARIAL SERVICES LIMITED ACTIVE | Secretary | 01 Jan 2017 | | | | 1, Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom |
| GODWIN, Caroline Wendy ACTIVE | Director | 19 Jan 2017 | | United Kingdom | October 1962 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF |
| PICKFORD, James Michael ACTIVE | Director | 19 Jan 2017 | | United Kingdom | June 1978 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF |
| FERGUSON, Kenneth William RESIGNED | Secretary | 10 May 2006 | 18 Sep 2012 | | | 15 Argyll Street, Brechin, Angus, DD9 6JL |
| REID, Greig Charles RESIGNED | Secretary | 18 Sep 2012 | 08 Oct 2014 | | | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF, Scotland |
| SMALL, Jeremy Peter RESIGNED | Secretary | 08 Oct 2014 | 31 Dec 2016 | | | 5, Old Broad Street, London, City Of London, EC2N 1AD, England |
| ARCHIBALD CAMPBELL & HARLEY RESIGNED | Nominee Secretary | 07 May 1997 | 24 Mar 1999 | | | 37 Queen Street, Edinburgh, EH2 1JX |
| BLACKHARROW BUSINESS LAW RESIGNED | Secretary | 08 Jan 2002 | 17 May 2006 | | | 1 St Colme Street, Edinburgh, EH3 6AA |
| THORNTONS WS RESIGNED | Secretary | 24 Mar 1999 | 08 Jan 2002 | | | 50 Castle Street, Dundee, DD1 3RU |
| BEAN, Jane Ann RESIGNED | Director | 17 Aug 2015 | 01 Feb 2017 | England | June 1966 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF |
| BLACK, Douglas Maclean RESIGNED | Nominee Director | 07 May 1997 | 27 Nov 1997 | | February 1959 | 37 Queen Street, Edinburgh, EH2 1JX |
| BRUCE, Michael Andrew RESIGNED | Director | 08 Oct 2014 | 15 Apr 2015 | United Kingdom | September 1962 | 5, Old Broad Street, London, City Of London, EC2N 1AD, United Kingdom |
| FERGUSON, Kenneth William RESIGNED | Director | 01 Sep 2004 | 18 Sep 2012 | Scotland | October 1959 | 15 Argyll Street, Brechin, Angus, DD9 6JL |
| FERGUSON, Michael Stanley RESIGNED | Director | 27 Nov 1997 | 18 Sep 2012 | Scotland | October 1959 | 5a North Latch Road, Brechin, Angus, DD9 6LF |
| NICOL, Robert RESIGNED | Director | 18 Sep 2012 | 08 Oct 2014 | United Kingdom | November 1967 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF, Scotland |
| ORGAN, Robert Charles William RESIGNED | Director | 07 May 2015 | 01 Feb 2017 | United Kingdom | June 1969 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF, Scotland |
| PHILIP, Timothy Duncan RESIGNED | Director | 08 Oct 2014 | 12 Jun 2015 | United Kingdom | February 1964 | 5, Old Broad Street, London, City Of London, EC2N 1AD, United Kingdom |
| REID, Greig Charles RESIGNED | Director | 18 Sep 2012 | 08 Oct 2014 | United Kingdom | July 1973 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF, Scotland |
| WILKINSON, Amber RESIGNED | Director | 11 Jan 2016 | 31 Dec 2016 | United Kingdom | November 1979 | Ground Floor North, Leven House, 10 Lochside Place, Edinburgh, EH12 9DF |