| Amanda Child | Secretary | 18 Apr 2016 | 31 Jul 2024 | - | - |
| Axel Francois Cornelis Boutrolle | Director | 3 Sept 2018 | 31 Jan 2023 | French | 57 years |
| Brian Clayton | Secretary | 20 Aug 2013 | 18 Apr 2016 | - | - |
| Craig Nicholas Tatton | Director | 26 Aug 2014 | 29 Jun 2017 | British | 62 years |
| David William Pierce | Secretary | 17 Apr 2008 | 20 Aug 2013 | British | - |
| Fabienne Paule Viala | Director | 2 May 2016 | 1 Feb 2025 | French | 64 years |
| Jean Luc Midena | Director | 28 Aug 2018 | 3 Oct 2023 | French | 57 years |
| Lionel Marie Michel Christolomme | Director | 17 Apr 2008 | 18 Jul 2018 | French | 59 years |
| Madani Sow | Director | 8 Dec 2009 | 26 Jan 2016 | French | 71 years |
| Nicolas Alexandre Pierre Guerin | Director | 10 Sept 2012 | 27 Aug 2020 | French | 60 years |
| Olivier Crillon | Director | 24 Jul 2015 | 18 Jul 2018 | French | 55 years |
| Olivier Soulier | Director | 3 Sept 2018 | 3 Nov 2019 | French | 55 years |
| Paul Abson | Director | 18 Jan 2013 | 31 Jul 2016 | British | 60 years |
| Philippe Daniel Jouy | Director | 15 Feb 2010 | 24 Jul 2015 | French | 60 years |
| Phillippa Jane Wilton Prongué | Director | 1 Jun 2022 | 7 Nov 2024 | British | 50 years |
| Robert Keith Bradley | Director | 31 Aug 2020 | 1 Oct 2023 | British | 66 years |
| Stephane Slama-royer | Director | 23 Feb 2009 | 24 Sept 2012 | French | 61 years |
| Stephen Anthony Hyde | Director | 18 Jan 2013 | 26 Aug 2014 | British | 71 years |
| Thibaut Maxime Roux | Director | 2 Oct 2023 | 1 Aug 2025 | French | 52 years |
| Thierry De Severac | Director | 17 Apr 2008 | 16 Dec 2009 | French | 61 years |
