| Alastair Watson | Director | 30 Sept 2009 | 31 May 2011 | British | 52 years |
| Andrew Boden | Director | 12 Nov 2001 | 12 Nov 2001 | British | 58 years |
| Andrew Martin Pollins | Director | 1 Apr 2020 | 31 Jan 2023 | British | 59 years |
| Bilal Hashim Lala | Director | 1 Mar 2022 | 30 Apr 2023 | British | 63 years |
| Capita Company Secretarial Services Limited | Corporate Secretary | 1 Sept 2013 | 6 Jul 2014 | United Kingdom | - |
| Claire Lowe | Director | 18 May 2005 | 22 Jun 2007 | British | 64 years |
| Courtenay Naomi Smith | Director | 2 Sept 2008 | 3 Mar 2009 | Australian | 50 years |
| David Alan Powling | Director | 27 Oct 2005 | 3 Oct 2008 | British | 80 years |
| David Anthony Sheridan | Director | 1 Jan 2018 | 30 Sept 2018 | British | 54 years |
| David John Lewis | Director | 4 Mar 2009 | 1 Oct 2010 | British | 59 years |
| Declan Gillespie | Director | 18 May 2005 | 24 Sept 2007 | British | 62 years |
| Gary Douglas Taylor | Director | 2 Sept 2008 | 27 Jan 2011 | Australian | 62 years |
| Glenn Kondo | Director | 25 Nov 2010 | 4 Oct 2011 | Canadian,british | 61 years |
| Joanna Mcgovern | Director | 10 May 2013 | 6 Jul 2014 | British | 57 years |
| John David Clark | Director | 27 Oct 2005 | 5 Oct 2007 | Australian | 56 years |
| Keith Thomas Shields | Director | 9 Nov 2011 | 6 Jul 2014 | British | 62 years |
| Mark Boor | Director | 30 Aug 2011 | 6 Jul 2014 | British | 61 years |
| Michael Paskin | Director | 9 Jun 2011 | 31 Mar 2012 | British | 67 years |
| Michael William Rich | Nominee Director | 20 Jul 1999 | 14 Jan 2003 | British | 79 years |
| Mitre Secretaries Limited | Corporate Nominee Secretary | 20 Jul 1999 | 14 Jan 2003 | United Kingdom | - |
| Nicola Elizabeth Anne Lovett | Director | 6 Jul 2014 | 10 Jan 2018 | British | 57 years |
| Nicola Elizabeth Anne Lovett | Director | 1 May 2019 | 30 Sept 2021 | British | 57 years |
| Paul John Tipple | Secretary | 14 Jan 2003 | 17 May 2005 | British | - |
| Peter Richard Eatough | Director | 18 May 2005 | 31 Jan 2008 | British | 65 years |
| Richard John Blumberger | Director | 6 Jul 2014 | 31 Jan 2016 | British | 51 years |
| Richard Stephen Price | Director | 12 Nov 2001 | 14 Jan 2003 | British | 73 years |
| Rosanna Longobardi | Director | 27 Jan 2022 | 28 Jan 2022 | British | 55 years |
| Samuel Hockman | Director | 24 Jun 2019 | 28 Feb 2022 | British | 44 years |
| Sarah Gregory | Secretary | 1 May 2015 | 15 Jul 2022 | - | - |
| Sarah Jane Gregory | Director | 31 Jan 2022 | 4 Feb 2022 | British | 61 years |
| Simon David Pinnell | Director | 1 Jan 2016 | 31 Mar 2020 | British | 62 years |
| Simone Tudor | Secretary | 6 Jul 2014 | 5 Jan 2015 | - | - |
| Stephen Hockaday | Director | 14 Jan 2003 | 19 May 2005 | British | 71 years |
| Stephen Kenneth Grist | Director | 26 Aug 2011 | 16 Jan 2013 | Australian | 59 years |
| Stephen Nightingale | Director | 15 Jan 2008 | 30 Jul 2012 | British | 70 years |
| Stewart Chalmers Grant | Director | 25 Jul 2012 | 10 May 2013 | British | 75 years |
| Thanalakshmi Janandran | Secretary | 17 May 2005 | 16 Aug 2013 | British | - |
| Wilfrid John Petrie | Director | 6 Jul 2014 | 1 May 2019 | French | 61 years |
| William Warner | Director | 20 Jul 1999 | 12 Nov 2001 | British | 58 years |