| Catherine Lesley Humphrey | Secretary | 17 Aug 2004 | 8 Apr 2005 | British | - |
| Clare Prowse | Director | 14 Sept 2001 | 30 Sept 2005 | British | 67 years |
| Clive Edmund Smith | Director | 1 Jul 2002 | 30 Apr 2003 | British | 70 years |
| Daniel Michael Cropper | Secretary | 9 Sept 2022 | 28 Apr 2025 | - | - |
| Dene Legal & Company Services Limited | Corporate Secretary | 3 Sept 1997 | 17 Aug 2004 | United Kingdom | - |
| Dominique Pelabon | Director | 1 Oct 2014 | 1 Aug 2015 | French | 74 years |
| Eleni Savva | Secretary | 12 Nov 2021 | 9 Sept 2022 | - | - |
| Gilles Didier Bruno Petit | Director | 1 Oct 2014 | 10 Mar 2015 | French | 69 years |
| Joanna Luke | Secretary | 1 Oct 2014 | 12 Nov 2021 | - | - |
| Julia Edmonds | Director | 4 Sept 2008 | 1 Oct 2014 | British | 57 years |
| Katharine Lewis | Director | 1 Jan 2002 | 1 Oct 2014 | British | 58 years |
| Katharine Lewis | Secretary | 8 Apr 2005 | 1 Oct 2014 | British | - |
| Michael Andrew Sunley | Director | 20 May 2002 | 31 Dec 2019 | British | 66 years |
| Nicholas Ian Boston | Director | 1 Oct 2014 | 30 Nov 2016 | British | 66 years |
| Nicolas Jonathon Phillips | Director | 1 Feb 2002 | 1 Sept 2003 | British | 77 years |
| Pamela Joan Marsh | Nominee Director | 3 Sept 1997 | 1 Jan 2002 | British | 71 years |
| Pascal Lefebvre | Director | 1 Oct 2014 | 15 Jan 2021 | French | 65 years |
| Rachel Jane Lindner | Director | 17 Jun 2002 | 1 Oct 2014 | British | 65 years |
| Robert Michael Kirby | Director | 4 Sept 2008 | 1 Oct 2014 | British | 59 years |
| Timothy John West | Director | 1 Jan 2006 | 31 Oct 2016 | British | 70 years |