| Alexander Stewart Mcintyre | Director | 30 Mar 2016 | 18 Dec 2020 | British | 70 years |
| Andrew White | Director | 28 Mar 2002 | 18 Sept 2002 | British | 72 years |
| Anna Marie Stewart | Director | 18 Mar 2002 | 24 Apr 2013 | British | 62 years |
| Anthony John Douglas | Director | 1 Sept 2007 | 4 Jan 2010 | British | 63 years |
| Barry Dye | Director | 28 Jun 2002 | 19 Oct 2010 | British | 68 years |
| Bernard Anthony Dempsey | Director | 25 Jul 2001 | 1 Sept 2011 | British | 77 years |
| Brian Antony Emerton | Director | 1 Nov 2001 | 1 Mar 2006 | British | 70 years |
| Brian George Cheshire | Director | 1 Nov 2001 | 30 Apr 2005 | British | 72 years |
| Callum Mitchell Tuckett | Director | 24 Apr 2013 | 27 May 2015 | British | 52 years |
| Clive William Price Mckenzie | Secretary | 23 Oct 2001 | 28 May 2010 | British | - |
| Dennis Arthur Johnson | Director | 25 Jul 2001 | 23 Jul 2007 | British | 78 years |
| Dennis Arthur Johnson | Secretary | 25 Jul 2001 | 2 Feb 2004 | British | - |
| Elspeth Ann Glencorse Swain | Director | 1 Nov 2001 | 29 Jun 2002 | British | 78 years |
| Eps Secretaries Limited | Corporate Secretary | 23 May 2001 | 25 Jul 2001 | United Kingdom | - |
| Gary Russell Wells | Director | 27 May 2015 | 16 Dec 2015 | British | 57 years |
| Geoffrey Frederick Seager | Director | 1 Nov 2001 | 1 Mar 2006 | British | 77 years |
| Gus Roche | Director | 1 Jan 2002 | 30 Jun 2003 | British | 81 years |
| Hubert Desmond O'rourke | Director | 1 Mar 2006 | 14 Mar 2014 | Irish | 77 years |
| Iain Donald Ferguson | Director | 11 May 2006 | 22 Mar 2010 | British | 71 years |
| James Andrew Brown | Director | 1 Nov 2001 | 30 Apr 2005 | British | 74 years |
| Martin Doe | Director | 1 Nov 2001 | 1 Mar 2006 | British | 70 years |
| Matthew Reed | Director | 1 Nov 2001 | 1 Mar 2006 | British | 76 years |
| Michael Gordon Stoney | Director | 1 Nov 2001 | 2 Jan 2006 | British | 79 years |
| Michael Grant Robins | Director | 1 Nov 2001 | 19 Oct 2010 | British | 67 years |
| Mikjon Limited | Corporate Director | 23 May 2001 | 25 Jul 2001 | United Kingdom | - |
| Paul Cornelius Collins | Director | 1 Nov 2001 | 7 Aug 2014 | Irish | 67 years |
| Paul Neely | Secretary | 19 Oct 2010 | 30 Apr 2011 | - | - |
| Paul Sheffield | Director | 27 May 2015 | 31 Mar 2017 | British | 65 years |
| Paul William Mcnerney | Director | 20 Dec 2019 | 31 Oct 2025 | British | 49 years |
| Peter Charles Stone | Director | 1 Nov 2001 | 2 May 2003 | British | 74 years |
| Phillip Michael Wainwright | Director | 7 Aug 2014 | 12 Mar 2015 | British | 61 years |
| Raymond Gabriel O'rourke | Director | 25 Jul 2001 | 14 Mar 2014 | Irish | 79 years |
| Roger William Robinson | Director | 19 Oct 2010 | 14 Mar 2014 | British | 75 years |
| Rowan Clare Baker | Director | 18 Dec 2020 | 27 Sept 2024 | British | 53 years |
| Stephen Hollingshead | Director | 1 Sept 2009 | 19 Oct 2010 | British | 70 years |
| Steve Coleby | Director | 27 May 2015 | 30 Jun 2017 | British | 53 years |
| Stuart Robert Purves | Director | 27 May 2015 | 1 Jul 2016 | British | 45 years |
| Teresa Ann Styant | Secretary | 28 May 2010 | 19 Oct 2010 | - | - |
| Teresa Ann Styant | Secretary | 30 Apr 2011 | 29 Jun 2016 | - | - |