| Alasdair David Evans | Director | 24 Jul 2009 | 20 Sept 2010 | British | 65 years |
| Ashley Peter Blake | Director | 16 Jan 2013 | 19 Dec 2013 | British | 57 years |
| Daniel Stewart Rabin | Director | 27 May 2022 | 16 Jun 2023 | British | 48 years |
| Deepan Rasiklal Khiroya | Director | 22 Jul 2019 | 1 May 2021 | British | 56 years |
| Despina Don-wauchope | Director | 7 Jun 2013 | 19 Dec 2013 | British | 57 years |
| Dominic James O'rourke | Director | 16 Jan 2013 | 19 Dec 2013 | British | 53 years |
| Emily Ann Mousley | Director | 15 Oct 2010 | 18 Mar 2011 | British | 58 years |
| Hermes Secretariat Limited | Corporate Secretary | 24 Jul 2009 | 18 Mar 2011 | United Kingdom | - |
| Hugh Yelverton Scott-barrett | Director | 28 Jul 2009 | 16 Jan 2013 | British | 68 years |
| John Manwaring Robertson | Director | 18 Mar 2011 | 16 Jan 2013 | British | 75 years |
| Keith William Baillie Hannah | Director | 14 Mar 2014 | 20 Mar 2015 | British | 59 years |
| Neil Leslie Eady | Director | 16 Jan 2013 | 7 Jun 2013 | British | 49 years |
| Olivia Clare Troughton | Director | 20 Mar 2015 | 22 Jul 2019 | British | 57 years |
| Pierre Yves Gerbeau | Director | 18 Aug 2009 | 16 Jan 2013 | French | 61 years |
| Rejinder Bangar | Director | 16 Jun 2023 | 19 Oct 2023 | British | 58 years |
| Russell James Loveland | Director | 1 May 2021 | 27 May 2022 | British | 56 years |
| Stephen Sui Sang Leung | Director | 16 Jan 2013 | 14 Mar 2014 | British | 59 years |
| Tmf Corporate Administration Services Limited | Corporate Secretary | 18 Mar 2011 | 16 Jan 2013 | United Kingdom | - |