| Alan Campbell Ritchie | Director | 29 Jan 2007 | 14 Oct 2009 | British | 59 years |
| Alexander George Bremner | Director | 7 Feb 2008 | 26 Jan 2011 | British | 72 years |
| Andrew Scott Richards | Director | 3 Aug 2004 | 11 May 2006 | British | 54 years |
| Anthony Pope | Director | 1 Nov 2003 | 11 May 2006 | British | 73 years |
| Biif Corporate Services Limited | Corporate Director | 4 Mar 2011 | 25 Jan 2016 | United Kingdom | - |
| David Charles Turner | Secretary | 19 Aug 2002 | 24 Feb 2006 | Other | - |
| David Fulton Gilmour | Director | 4 Mar 2011 | 2 Dec 2021 | British | 63 years |
| Faraidon Saheb-zadha | Director | 1 Aug 2010 | 4 Mar 2011 | British | 48 years |
| Geoffrey Arthur George Shepheard | Secretary | 23 Aug 2004 | 20 Dec 2006 | British | - |
| Jacqueline Elizabeth Fox | Secretary | 28 Jun 2001 | 17 May 2002 | British | - |
| John Alexander Hope | Director | 28 Jun 2001 | 8 Apr 2004 | British | 69 years |
| John Alexander Hope | Director | 11 May 2006 | 20 Dec 2006 | British | 69 years |
| John Ivor Cavill | Director | 14 Oct 2009 | 2 Apr 2012 | British | 54 years |
| John Mcdonagh | Director | 13 Mar 2006 | 19 Mar 2009 | British | 57 years |
| John Wrinn | Director | 2 Dec 2021 | 31 Jan 2023 | British | 64 years |
| Jordans (scotland) Limited | Corporate Nominee Director | 15 Nov 2000 | 28 Jun 2001 | United Kingdom | - |
| Lesley Anne Warburton | Director | 8 Apr 2004 | 3 Aug 2004 | British | 56 years |
| Michael Joseph Ryan | Director | 28 Jun 2001 | 19 Mar 2009 | Irish | 60 years |
| Nicholas Huson Scott-barrett | Director | 4 May 2005 | 13 Mar 2006 | British | 76 years |
| Oswalds Of Edinburgh Limited | Corporate Nominee Secretary | 15 Nov 2000 | 28 Jun 2001 | United Kingdom | - |
| Robert Souter Fullerton | Director | 28 Jun 2001 | 1 Nov 2003 | British | 74 years |
| Roderick Mark Prime | Director | 11 May 2006 | 20 Dec 2006 | British | 60 years |
| Rory Christie | Director | 28 Jun 2001 | 23 Jul 2004 | British | 68 years |
| Seamus Joseph Gillen | Secretary | 17 May 2002 | 19 Aug 2002 | British | - |