| Andrew Williams | Director | 30 Jul 2008 | 28 Oct 2009 | British | 62 years |
| Anthony Riley | Director | 9 Jan 2007 | 2 Apr 2007 | British | 54 years |
| Christophe De Carmoy | Director | 16 Sept 2022 | 30 Jul 2025 | French | 56 years |
| David William Bowler | Director | 4 Mar 2008 | 22 Dec 2008 | British | 81 years |
| Emmanuel Walliser | Director | 12 Feb 2013 | 23 Feb 2015 | French | 52 years |
| Erika Bernhardt | Director | 9 Jan 2007 | 2 Apr 2007 | British | 47 years |
| Erika Bernhardt | Secretary | 9 Jan 2007 | 2 Apr 2007 | British | - |
| Fulcrum Infrastructure Group Services Limited | Corporate Director | 1 Aug 2019 | 1 Aug 2019 | United Kingdom | - |
| Fulcrum Infrastructure Management Limited | Corporate Secretary | 2 Apr 2007 | 1 Aug 2019 | United Kingdom | - |
| James Stuart Thomson | Director | 2 Apr 2007 | 28 Mar 2008 | British | 52 years |
| Jens Genkel | Director | 11 May 2007 | 22 Jan 2010 | German | 63 years |
| Luciene James Limited | Corporate Nominee Director | 9 Jan 2007 | 9 Jan 2007 | United Kingdom | - |
| Peter Clare Emsden | Director | 2 Apr 2007 | 28 Oct 2009 | British | 65 years |
| Philip Peter Ashbrook | Director | 2 Apr 2007 | 11 May 2007 | British | 66 years |
| Richard Mark Ashcroft | Director | 23 Feb 2015 | 12 Dec 2022 | British | 59 years |
| Stephane Yvon Pierre Noirie | Director | 22 Jan 2010 | 22 Jul 2020 | French | 52 years |
| The Company Registration Agents Limited | Corporate Nominee Secretary | 9 Jan 2007 | 9 Jan 2007 | United Kingdom | - |
| Thierry Edmond Deau | Director | 11 May 2007 | 3 Sept 2018 | French | 57 years |
