| Andrew Spurr | Director | 23 Jul 2009 | 31 Dec 2013 | British | 73 years |
| Anne Nathalie Le Lorier | Director | 17 Jun 2009 | 26 Jul 2010 | French | 74 years |
| Anne Nathalie Le Lorier | Director | 15 Nov 2010 | 15 Nov 2010 | French | 74 years |
| Anne Nathalie Le Lorier | Director | 19 Jan 2011 | 7 Nov 2011 | French | 74 years |
| Benfu Wang | Director | 25 Oct 2021 | 1 Mar 2025 | Chinese | 50 years |
| Bernard Xavier Salha | Director | 16 Jul 2009 | 7 Jun 2010 | French | 65 years |
| Bernard Xavier Salha | Director | 16 Jul 2009 | 14 Jun 2010 | French | 65 years |
| Christophe Carval | Director | 1 Nov 2017 | 12 Nov 2019 | French | 66 years |
| Chunfa Fang | Director | 26 Nov 2019 | 25 Oct 2021 | Chinese | 57 years |
| Colin Stephen Matthews | Director | 12 Nov 2019 | 12 Dec 2022 | British | 70 years |
| Dominque Andre Gaston Marie Lagarde | Director | 30 Jun 2010 | 1 May 2015 | French | 61 years |
| Dongshan Zheng | Director | 30 Sept 2016 | 14 Jan 2021 | Chinese | 64 years |
| Engang Yin | Director | 30 Sept 2016 | 16 Nov 2017 | Chinese | 58 years |
| Feng Zhu | Director | 1 Sept 2021 | 6 Sept 2023 | Chinese | 51 years |
| Goulven Graillat | Director | 17 Jun 2009 | 5 Oct 2012 | French | 72 years |
| Guido Santi | Secretary | 6 Oct 2010 | 31 Mar 2019 | - | - |
| Hongbo Wang | Director | 31 May 2023 | 29 Jul 2025 | Chinese | 56 years |
| Humphrey Allen Edward Cadoux-hudson | Director | 17 Jun 2009 | 30 Jun 2022 | British | 66 years |
| Jean Elizabeth Macdonald | Director | 17 Jun 2009 | 19 Jul 2010 | British | 69 years |
| Jean Elizabeth Macdonald | Secretary | 17 Jun 2009 | 19 Jul 2010 | British | - |
| Junfeng Wu | Director | 30 Sept 2016 | 29 Nov 2016 | Chinese | 52 years |
| Keping Zheng | Director | 11 May 2022 | 31 May 2023 | Chinese | 63 years |
| Limin Guo | Director | 26 Nov 2019 | 25 Oct 2021 | Chinese | 62 years |
| Liming Yu | Director | 29 Nov 2016 | 1 Sept 2021 | Chinese | 64 years |
| Marianne Laigneau | Director | 30 Sept 2016 | 31 Oct 2017 | French | 62 years |
| Minhong Zhu | Director | 19 Jul 2017 | 20 Jul 2017 | Chinese | 61 years |
| Minhong Zhu | Director | 14 Jan 2021 | 10 Mar 2022 | Chinese | 61 years |
| Mrs Marie-christine Aulagnon | Director | 1 Nov 2017 | 4 Apr 2019 | French | 63 years |
| Philippe Victor Paul Huet | Director | 15 Jun 2012 | 5 Apr 2016 | French | 71 years |
| Pierre Christian Todorov | Director | 30 Sept 2016 | 31 Mar 2023 | French | 68 years |
| Robert Guyler | Director | 16 Apr 2015 | 30 Sept 2016 | British | 60 years |
| Robert Guyler | Director | 1 Jul 2022 | 23 Jan 2024 | British | 60 years |
| Sarwjit Sambhi | Director | 26 Nov 2009 | 18 Mar 2013 | British | 57 years |
| Simone Rossi | Director | 1 Apr 2011 | 23 Feb 2015 | Italian | 58 years |
| Stéphane Luc Jean-marie Tortajada | Director | 20 Sept 2010 | 29 Jan 2015 | French | 54 years |
| Tat Man Lau | Director | 11 Sept 2018 | 26 Nov 2019 | British | 75 years |
| Thomas Andreas Kusterer | Director | 17 Jun 2009 | 29 Mar 2011 | German | 58 years |
| Tilmann Bernhard Maria Steinhagen | Director | 11 Dec 2015 | 30 Sept 2016 | French | 57 years |
| Vincent De Rivaz | Director | 17 Jun 2009 | 31 Oct 2017 | French | 73 years |
| Vincent Mark Hanafin | Director | 26 Nov 2009 | 18 Mar 2013 | British | 67 years |
| Wei Yao | Director | 17 Nov 2017 | 11 Sept 2018 | Chinese | 51 years |
| William Alfred Coley | Director | 17 Jun 2009 | 23 Jul 2009 | British | 83 years |
| Xavier Rene Louise Girre | Director | 30 Sept 2016 | 31 Oct 2017 | French | 57 years |
| Yuan Xu | Director | 30 Sept 2016 | 26 Nov 2019 | Chinese | 64 years |
| Zhengping Deng | Director | 25 Oct 2021 | 1 Mar 2025 | Chinese | 63 years |