| Alan David Jones | Director | 31 Oct 2005 | 9 May 2008 | British | 79 years |
| Alison Claire Robinson | Director | 15 Jan 2015 | 31 Oct 2015 | British | 59 years |
| Andrew David Banks | Director | 17 Oct 2005 | 8 Jul 2009 | British | 70 years |
| Anne Garrihy | Director | 5 Jul 1995 | 14 Oct 1996 | British | 66 years |
| Anne Garrihy | Secretary | 11 Jul 1996 | 14 Oct 1996 | British | - |
| Bjorn Anders Wallin | Director | 9 Oct 1996 | 12 Jan 2007 | Swedish | 80 years |
| Brian Peter Murphy | Director | 9 Oct 1996 | 31 Mar 2003 | British | 76 years |
| Carol Mcdiarmid | Director | 10 Oct 1996 | 19 Mar 1997 | British | 58 years |
| Christopher Elliott | Director | 9 Mar 2000 | 1 Sept 2002 | British | 69 years |
| Christopher Elliott | Director | 1 Sept 2002 | 8 Jul 2009 | British | 69 years |
| Claire Helen Conolly | Director | 14 Nov 2016 | 26 Mar 2021 | British | 51 years |
| Colin Arthur Bolt | Director | 16 Nov 2000 | 11 Oct 2005 | British | 63 years |
| David Anthony Venus | Secretary | 14 Oct 1996 | 12 Oct 2005 | British | - |
| David Mel Zuydam | Director | 28 Feb 2014 | 16 May 2014 | British | 65 years |
| Duncan Smith | Director | 6 May 2021 | 12 Sept 2023 | British | 55 years |
| Ian Vincent Cusden | Secretary | 28 Dec 2016 | 23 Dec 2019 | - | - |
| Ilaria Evans | Secretary | 15 Sept 2022 | 20 Nov 2023 | - | - |
| James Arthur Harrower | Director | 9 Oct 1996 | 1 Sept 2002 | British | 88 years |
| James Darnton | Director | 15 Oct 2008 | 7 Mar 2011 | British | 61 years |
| James Michael Arnold | Director | 28 Dec 2016 | 1 Jan 2023 | British | 61 years |
| James Robert Winnicott | Director | 28 Dec 2016 | 28 Feb 2023 | British | 58 years |
| John Dougal | Director | 8 Jul 2009 | 9 Oct 2012 | British | 59 years |
| Julian Mark Hartley | Director | 16 May 2014 | 28 Dec 2016 | British | 65 years |
| Kamini Challis | Director | 28 Oct 2009 | 28 Feb 2014 | British | 56 years |
| Lesley Gillian Ottery | Director | 9 Oct 1996 | 9 Mar 2000 | British | 73 years |
| Mark Edwards | Director | 5 Jul 1995 | 9 Oct 1996 | British | 70 years |
| Martin Geoffrey Beesley | Director | 28 Dec 2016 | 22 Oct 2021 | British | 60 years |
| Michael Edward Murray | Director | 3 Apr 2007 | 9 May 2008 | Irish | 59 years |
| Nils Jorgen Philip-sorensen | Director | 9 Oct 1996 | 31 Dec 1998 | Swedish | 88 years |
| Paul Bysouth | Director | 1 Apr 2003 | 11 Oct 2005 | British | 69 years |
| Paul Michael Lavin | Director | 24 Oct 2006 | 22 Jul 2009 | British | 71 years |
| Peter Julian Lehmann | Director | 28 Nov 2002 | 6 Oct 2005 | British | 82 years |
| Peter Neden | Director | 28 Feb 2014 | 15 Jan 2015 | British | 58 years |
| Peter Parker | Director | 14 Oct 1996 | 28 Apr 2002 | British | 102 years |
| Robert Foley | Director | 9 Oct 1996 | 9 Mar 2000 | British | 68 years |
| Sandra Margaret Major | Director | 17 Oct 2005 | 30 Sept 2008 | British | 62 years |
| Sandra Margaret Major | Secretary | 12 Oct 2005 | 30 Sept 2008 | British | - |
| Sandra Scott | Secretary | 5 Jul 1995 | 11 Jul 1996 | British | - |
| Stephen George Barney | Director | 10 Feb 1997 | 6 Jul 2000 | British | 76 years |
| Stephen Richard Brown | Director | 9 Oct 1996 | 12 Feb 1997 | British | 82 years |
| Stephen Richard Brown | Director | 12 Feb 1997 | 12 Oct 2005 | British | 82 years |
| Stuart Edward Curl | Director | 7 Mar 2011 | 28 Feb 2014 | British | 65 years |
| Stuart Ross | Director | 9 Mar 2000 | 27 Oct 2000 | British | 70 years |
| Thomas Carmichael Hampson Mciver | Director | 8 Jul 2009 | 15 Nov 2013 | British | 69 years |
| Vaishali Jagdish Patel | Secretary | 15 Oct 2008 | 28 Dec 2016 | British | - |
| Waterlow Nominees Limited | Corporate Nominee Director | 5 Jul 1995 | 5 Jul 1995 | - | - |
| Waterlow Secretaries Limited | Corporate Nominee Secretary | 5 Jul 1995 | 5 Jul 1995 | United Kingdom | - |
| William James Cooper | Secretary | 23 Dec 2019 | 15 Sept 2022 | - | - |