| Alexander Anderson | Director | 30 Jun 2003 | 24 Mar 2006 | British | 74 years |
| Angus Iain Macleod | Director | 28 Jul 2008 | 2 Nov 2009 | British | 60 years |
| Bishops | Corporate Secretary | 21 Aug 2002 | 12 Aug 2003 | - | - |
| Caterina De Feo | Secretary | 18 Jul 2005 | 12 Nov 2007 | British | - |
| Catriona Douglas | Director | 18 Dec 2018 | 1 Sept 2025 | British | 39 years |
| Colin Edward Lewis | Director | 15 Jul 2010 | 14 May 2021 | Welsh | 69 years |
| Colin Richard Clapham | Secretary | 1 Jan 2009 | 1 Dec 2009 | Other | - |
| Colin Richard Clapham | Secretary | 16 Jan 2012 | 18 Dec 2018 | - | - |
| David Gaffney | Director | 18 Jul 2003 | 15 Jul 2010 | British | 58 years |
| David Jonathan Knight | Director | 11 Dec 2002 | 31 May 2008 | British | 64 years |
| David Murray Mitchell | Director | 18 Jul 2003 | 3 Nov 2004 | British | 63 years |
| David Samuel Kennedy | Director | 30 Apr 2004 | 5 Jan 2005 | British | 67 years |
| Giles Henry Sharp | Director | 18 Dec 2018 | 3 Nov 2022 | British | 55 years |
| Graeme Smith | Director | 9 Sept 2016 | 18 Dec 2018 | British | 56 years |
| Ian Scott Drummond | Director | 18 Dec 2018 | 17 Oct 2019 | British | 49 years |
| James John Jordan | Secretary | 12 Nov 2007 | 15 Apr 2008 | British | - |
| James Mclellan Kirkpatrick | Director | 5 Jan 2005 | 7 Mar 2007 | British | 59 years |
| James Mclellan Kirkpatrick | Director | 23 Jun 2009 | 11 Jul 2011 | British | 59 years |
| Jennifer Canty | Secretary | 24 Apr 2024 | 30 Sept 2025 | - | - |
| Jim Mcgowan | Director | 7 Mar 2007 | 7 Sept 2007 | British | 70 years |
| Joanne May Macleod | Director | 12 Feb 2007 | 26 Mar 2009 | British | 49 years |
| Jonathan Philip Hastings | Secretary | 12 Aug 2003 | 18 Jul 2005 | British | - |
| Karen Jean Armstrong | Director | 26 Mar 2009 | 18 Dec 2018 | British | 59 years |
| Karen Lorraine Atterbury | Secretary | 1 Dec 2009 | 16 Jan 2012 | - | - |
| Katherine Elizabeth Hindmarsh | Secretary | 18 Dec 2018 | 7 Jul 2023 | - | - |
| Keith Richard Douglas | Director | 24 Mar 2006 | 18 Dec 2018 | British | 57 years |
| Kenneth Douglas Haldane | Director | 18 Jul 2003 | 30 Apr 2004 | British | 71 years |
| Mitreshelf Directors Limited | Corporate Director | 21 Aug 2002 | 11 Dec 2002 | United Kingdom | - |
| Omolola Olutomilayo Adedoyin | Secretary | 7 Jul 2023 | 24 Apr 2024 | - | - |
| Peter Anthony Carr | Secretary | 15 Apr 2008 | 1 Jan 2009 | British | - |
| Peter Stuart Matthews | Director | 19 Nov 2015 | 30 Apr 2017 | British | 57 years |
| Richard James Phillips | Director | 18 Jul 2003 | 31 Dec 2006 | British | 53 years |
| Ronald George Hanna | Director | 11 Dec 2002 | 30 Jun 2003 | British | 83 years |
| Scott Anthony Varley | Director | 14 May 2021 | 1 Jul 2024 | British | 45 years |
| Simon Christopher Brown | Director | 26 Mar 2009 | 19 Nov 2015 | British | 52 years |
| Steven Fowler | Director | 23 Nov 2004 | 29 May 2015 | British | 53 years |
| Thomas Crawford Copstick | Director | 7 Sept 2007 | 28 Jul 2008 | British | 54 years |
| William Rae Burns | Director | 28 Jul 2008 | 26 Mar 2009 | British | 61 years |
