| CLARK, Harvey Stuart ACTIVE | Secretary | 01 Aug 2013 | | | | 37, Albyn Place, Aberdeen, AB10 1JB |
| HARRISON ALLAN, William ACTIVE | Director | 14 Sep 2000 | | England | May 1956 | Baycliffe Farm, Maiden Bradley, Warminster, BA12 7JH |
| BAKER, James Paul Stirling RESIGNED | Secretary | 01 Sep 2012 | 01 Aug 2013 | | | Union Plaza, 1 Union Wynd, Aberdeen, AB10 1DQ |
| CLARK, Harvey Stuart RESIGNED | Secretary | 18 Jul 2005 | 01 Sep 2012 | | | 7, Chalk Hill, Shrewton, Salisbury, Wiltshire, SP3 4EU, United Kingdom |
| DAVIDSON, Karen RESIGNED | Secretary | 07 Nov 1990 | 23 Apr 1991 | | | 24 Great King Street, Edinburgh, Midlothian, EH3 6QN |
| JONES, David Michael RESIGNED | Secretary | 01 Oct 1998 | 06 Feb 2002 | | | 7 Clifton House Close, Clifton, Shefford, Bedfordshire, SG17 5EQ |
| MALONE, Peter Gerald RESIGNED | Secretary | 23 Apr 1991 | 05 Sep 1994 | | | 7 Cleveden Gardens, Glasgow, Lanarkshire, G12 0PU |
| ABERDEEN ASSET MANAGEMENT PLC RESIGNED | Secretary | 05 Sep 1994 | 08 Oct 1998 | | | 10, Queens Terrace, Aberdeen, AB10 1YG |
| WILSONS (COMPANY SECRETARIES) LIMITED RESIGNED | Secretary | 06 Feb 2002 | 18 Jul 2005 | | | Steynings House, Summerlock Approach, Salisbury, Wiltshire, SP2 7RJ |
| COCKBURN, Andrew Scott RESIGNED | Director | 07 Nov 1990 | 23 Apr 1991 | | January 1957 | 24 Great King Street, Edinburgh, EH3 6QN |
| DIBBEN, Ian RESIGNED | Director | 12 Feb 2001 | 01 May 2002 | | March 1943 | 5 Tower Close, Tower Hill, Horsham, West Sussex, RH13 7AF |
| GILBERT, Martin James RESIGNED | Director | | 05 Sep 1994 | Scotland | July 1955 | 17 Rubislaw Den North, Aberdeen, AB15 4AL |
| INGLEBY-MACKENZIE, Alexander Colin David RESIGNED | Director | 01 Jan 1999 | 09 Mar 2006 | | September 1933 | 2 Grove End Road, St Johns Wood, London, NW8 9LB |
| MALONE, Peter Gerald RESIGNED | Director | 23 Apr 1991 | 05 Sep 1994 | | July 1950 | 7 Cleveden Gardens, Glasgow, Lanarkshire, G12 0PU |
| NEIL, Andrew Ferguson RESIGNED | Director | 23 Apr 1991 | 02 Jun 1997 | England | May 1949 | 55 Onslow Gardens (Flat 3), London, SW7 3QF |
| NETHERWOOD, Marcus William RESIGNED | Director | 17 Jan 2001 | 31 Jan 2002 | | November 1969 | 21 Fortis Court, Fortis Green Road, London, N10 3BH |
| NEW, Timothy RESIGNED | Director | 05 Sep 1994 | 30 Sep 1998 | England | July 1956 | Station House, French Drove Gedney Hill, Spalding, Lincolnshire, PE12 0NR |
| OLYMPITIS, Emmanuel John RESIGNED | Director | 01 Jan 1999 | 31 Dec 2000 | England | December 1948 | 50 Brompton Square, London, SW3 2AG |
| PAGE, Christopher Roger RESIGNED | Director | 02 Jun 1997 | 11 Jun 1999 | | April 1947 | 19 Seherrthoss Drive, Litchfield, CT06759, Usa |
| RATTRAY, William John RESIGNED | Director | 05 Sep 1994 | 15 Dec 2000 | Scotland | October 1958 | 22 Overton Circle, Dyce, Aberdeen, AB21 7FQ |
| STORMONTH DARLING, Rory RESIGNED | Director | 10 Jun 1999 | 01 Jan 2013 | England | March 1968 | Barrow View, Handley Street, Ebbesbourne Wake, Salisbury, Wiltshire, SP5 5JG |
| SYMONDS, Jonathan Taft RESIGNED | Director | 02 Jun 1997 | 14 Sep 2000 | | July 1939 | 2509 Westgate, Houston, Texas, 77019, Usa |
| TENON NOMINEES LIMITED RESIGNED | Director | 02 Jun 1997 | 02 Jun 1997 | | | 10 Queens Terrace, Aberdeen, AB10 1YG |