| A G Secretarial Limited | Corporate Secretary | 15 Sept 2003 | 9 Oct 2003 | United Kingdom | - |
| Adrian Joseph Chatterton | Director | 10 Dec 2012 | 1 Nov 2022 | British | 63 years |
| Alice Kyne Delahunty | Director | 22 Oct 2015 | 31 Mar 2018 | Irish | 45 years |
| Chantal Thomas | Secretary | 1 Aug 2008 | 29 Mar 2011 | British | - |
| Daniel Steven Shaw | Director | 22 Oct 2015 | 1 Mar 2017 | British | 68 years |
| David Allen Farrier | Director | 28 Feb 2005 | 10 Dec 2012 | British | 76 years |
| David Gerald Rogers | Director | 1 Jan 2008 | 10 Dec 2012 | British | 72 years |
| Douglas William Coleman | Director | 9 Oct 2003 | 28 Feb 2005 | British | 74 years |
| E.on Uk Secretaries Limited | Corporate Secretary | 10 Dec 2012 | 30 Sept 2019 | United Kingdom | - |
| Emma Trevis | Director | 11 May 2005 | 11 May 2005 | British | 51 years |
| Emma Trevis | Director | 22 Jun 2005 | 26 Sept 2005 | British | 51 years |
| Emma Trevis | Secretary | 22 Jun 2005 | 1 Aug 2008 | British | - |
| Ian Peter Fairclough | Secretary | 20 May 2011 | 13 Jul 2012 | - | - |
| Ian Peter Fairclough | Director | 22 Jun 2005 | 26 Sept 2005 | British | 65 years |
| Ian Peter Fairclough | Secretary | 28 Feb 2005 | 22 Jun 2005 | British | - |
| Inhoco Formations Limited | Corporate Nominee Director | 15 Sept 2003 | 9 Oct 2003 | United Kingdom | - |
| James Cavanagh | Director | 1 Nov 2021 | 30 Jun 2024 | British | 65 years |
| James Martin Peter Broadway | Director | 1 Dec 2024 | 8 Aug 2025 | British | 45 years |
| Jason Scagell | Director | 28 Feb 2005 | 19 Dec 2006 | British | 59 years |
| Javier Francisco Serrano Alonso | Director | 26 Apr 2023 | 2 May 2025 | Spanish | 48 years |
| Jonathan Miles Cornelius | Secretary | 19 May 2006 | 20 May 2011 | British | - |
| Jorgen Ballermann | Director | 10 Oct 2003 | 11 May 2005 | Danish | 60 years |
| Joseph Peter Moon | Director | 1 Dec 2023 | 1 Dec 2024 | British | 34 years |
| Keith Plowman | Director | 19 Dec 2006 | 1 Jan 2008 | British | 68 years |
| Laurence Jon Fumagalli | Director | 15 Dec 2020 | 26 Apr 2023 | British | 54 years |
| Lucinda Estelle Shead | Director | 17 Aug 2020 | 1 Dec 2023 | British | 45 years |
| Miriam Bardolet Pou | Director | 3 Dec 2020 | 31 Oct 2021 | Spanish | 43 years |
| Palle Hinze Jensen | Director | 10 Feb 2005 | 11 May 2005 | Danish | 62 years |
| Paul Martin Wynne | Director | 11 May 2005 | 11 May 2005 | British | 58 years |
| Paul Mulvihill | Director | 10 Dec 2012 | 22 Oct 2015 | British | 67 years |
| Per Torben Hornung Pedersen | Director | 10 Oct 2003 | 10 Feb 2005 | Danish | 73 years |
| Ralf Drüppel | Director | 10 Dec 2012 | 22 Oct 2015 | German | 59 years |
| Richard Alan Crowhurst | Director | 23 Mar 2022 | 1 Dec 2024 | British | 52 years |
| Rudolf Neuwirth | Director | 10 Dec 2012 | 30 Jun 2015 | German | 53 years |
| Simon Prousch | Director | 18 Jun 2018 | 22 Mar 2022 | German | 46 years |
| Stephen Bernard Lilley | Director | 15 Dec 2020 | 23 Apr 2025 | British | 58 years |
| Stephen Edward Rogers | Director | 9 Oct 2003 | 28 Feb 2005 | New Zealander | 66 years |
| Timothy James Bell | Director | 1 Mar 2017 | 30 Jun 2020 | British | 53 years |
| Uu Secretariat Limited | Corporate Secretary | 9 Oct 2003 | 28 Feb 2005 | United Kingdom | - |
