| A B & C Secretarial Limited | Corporate Nominee Secretary | 13 Dec 2002 | 13 Jan 2003 | United Kingdom | - |
| Aberdeen Asset Management Plc | Corporate Secretary | 6 Dec 2019 | 31 Aug 2020 | United Kingdom | - |
| Andrew John Jackson | Director | 28 Aug 2003 | 23 Aug 2016 | British | 58 years |
| David Graham Paine | Director | 28 Aug 2003 | 31 Oct 2016 | British | 65 years |
| Denise Elisabeth Thomas | Director | 25 Apr 2006 | 23 Aug 2016 | British | 55 years |
| Holly Sylvia Kidd | Secretary | 31 Oct 2016 | 6 Dec 2019 | - | - |
| Iain Walker | Director | 31 Oct 2022 | 22 Sept 2023 | British | 38 years |
| Inhoco Formations Limited | Corporate Nominee Director | 13 Dec 2002 | 13 Jan 2003 | United Kingdom | - |
| Julie Katharine Reith | Secretary | 31 Mar 2006 | 1 May 2006 | British | - |
| Mark Brian Watt | Director | 13 Jan 2003 | 16 Oct 2020 | British | 58 years |
| Martin Anton Mcguire | Director | 28 Aug 2003 | 28 Sept 2007 | British | 71 years |
| Michael Evans | Secretary | 17 Jun 2004 | 31 Mar 2006 | British | - |
| Nicholas James Patrick Ireland | Director | 16 Oct 2020 | 31 Oct 2022 | British | 58 years |
| Nicola Jane Catterall | Secretary | 13 Jan 2003 | 17 Jun 2004 | British | - |
| Paolo Alonzi | Director | 25 Apr 2006 | 6 Dec 2019 | Italian | 54 years |
| Paolo Alonzi | Secretary | 4 May 2006 | 31 Oct 2016 | Italian | - |
| Robert Michael Hannigan | Director | 13 Jan 2003 | 31 Oct 2016 | British | 63 years |
| Robert Michael Hannigan | Director | 6 Dec 2019 | 16 Oct 2020 | British | 63 years |
