| Ann Humphries | Director | 25 Mar 2009 | 31 Dec 2018 | British | 78 years |
| Boris Van Warmerdam | Director | 16 May 2017 | 1 Apr 2019 | Dutch | 49 years |
| Caroline Hinchliffe | Secretary | 1 Jul 2008 | 31 Dec 2009 | British | - |
| Caroline Mary Tolhurst | Secretary | 10 Sept 2004 | 1 Jul 2008 | British | - |
| Christopher James Jukes | Director | 1 Jan 2021 | 4 Jul 2023 | British | 47 years |
| Christopher James Taite | Director | 9 Dec 2005 | 6 Dec 2007 | British | 54 years |
| Christopher Millard | Director | 11 May 2011 | 10 Apr 2012 | British | 56 years |
| David Robert Wright | Director | 17 Aug 2015 | 31 Aug 2015 | British | 44 years |
| David Robert Wright | Director | 7 Feb 2017 | 31 Dec 2020 | British | 44 years |
| Derek John Lewis | Secretary | 1 Jan 2021 | 31 Mar 2022 | - | - |
| Fiona Clare Boyce | Secretary | 1 Apr 2022 | 26 Feb 2025 | - | - |
| Giles Henry Wintle | Director | 4 Mar 2013 | 16 May 2017 | British | 52 years |
| Ian Bryan Womack | Director | 1 Nov 2016 | 26 Feb 2025 | British | 72 years |
| James Gilles Raynor | Director | 17 Mar 2011 | 30 Jan 2017 | British | 52 years |
| John Francis German | Director | 7 Jul 2011 | 10 Oct 2012 | British | 61 years |
| Jonathan Lawrence Lane | Director | 25 Mar 2009 | 1 Nov 2016 | British | 67 years |
| Josephine Olivia Flattery | Director | 7 Jan 2005 | 25 Mar 2009 | British | 60 years |
| Julie Anne Woods-moss | Director | 1 Jan 2019 | 26 Feb 2025 | British | 61 years |
| Katharine Emma Robinson | Secretary | 31 Dec 2009 | 4 Aug 2010 | - | - |
| Leonie Watson-brock | Secretary | 4 Aug 2010 | 20 Sept 2013 | - | - |
| Lisa Sorrell | Secretary | 12 Mar 2014 | 31 Dec 2020 | - | - |
| Mervyn Howard | Director | 7 Oct 2004 | 4 Mar 2013 | British | 66 years |
| Nathalie Marie Christine Hakim | Director | 22 Sept 2021 | 6 Jun 2022 | British | 38 years |
| Nicholas Oliver Preston | Director | 10 Oct 2012 | 14 Dec 2015 | British | 57 years |
| Nicholas Richard Scarles | Director | 19 Jan 2005 | 24 Jul 2006 | British | 63 years |
| Rachel Dickie | Director | 1 Jan 2021 | 7 Sept 2021 | British | 41 years |
| Rachel Dickie | Director | 7 Jun 2022 | 26 Feb 2025 | British | 41 years |
| Raymond Charles Williams | Director | 21 Sept 2004 | 20 Dec 2004 | British | 72 years |
| Richard Anthony Low | Director | 7 Jan 2005 | 25 Mar 2009 | British | 76 years |
| Richard Brian Mallett | Director | 19 Jan 2005 | 4 Mar 2013 | British | 58 years |
| Richard Brian Mallett | Director | 19 Jul 2013 | 5 Aug 2013 | British | 58 years |
| Richard Brian Mallett | Director | 19 Aug 2013 | 27 Aug 2013 | British | 58 years |
| Richard Brian Mallett | Director | 4 Aug 2014 | 26 Aug 2014 | British | 58 years |
| Richard Brian Mallett | Director | 1 Aug 2015 | 31 Aug 2015 | British | 58 years |
| Richard Brian Mallett | Director | 29 Oct 2015 | 16 Nov 2015 | British | 58 years |
| Richard Brian Mallett | Director | 24 Feb 2016 | 25 Feb 2016 | British | 58 years |
| Richard Simon Handley | Director | 10 Sept 2004 | 19 Jan 2005 | British | 71 years |
| Robert Richard Davis | Director | 24 Jul 2006 | 1 Apr 2019 | British | 58 years |
| Sara Elizabeth Lucas | Director | 16 May 2017 | 31 Dec 2020 | British | 60 years |
| Scott Mark Rowland | Director | 7 Jul 2011 | 10 Oct 2012 | British | 61 years |
| Sebastien Dominique Hyest | Director | 4 Mar 2013 | 16 May 2017 | French | 52 years |
| Sebastien Dominique Hyest | Director | 1 Apr 2019 | 10 Sept 2019 | French | 52 years |
| Stephanie Frances Ball | Director | 1 Dec 2022 | 26 Feb 2025 | British | 44 years |
| Stephen Howard Rhodes Musgrave | Director | 10 Sept 2004 | 19 Jan 2005 | British | 72 years |
| Stuart Robert Hartley Beevor | Director | 19 Jan 2005 | 17 Mar 2011 | British | 68 years |
| Virginia Duncan | Secretary | 20 Sept 2013 | 19 Feb 2014 | - | - |
| Waterlow Nominees Limited | Corporate Nominee Director | 10 Sept 2004 | 10 Sept 2004 | - | - |
| Waterlow Secretaries Limited | Corporate Nominee Secretary | 10 Sept 2004 | 10 Sept 2004 | United Kingdom | - |
