| Bernadette Marian Bryson | Secretary | 4 Dec 2002 | 17 Mar 2003 | British | - |
| Catherine Jane Gabriel | Director | 23 Jan 2015 | 11 Aug 2016 | British | 55 years |
| David Offen | Director | 4 Dec 2002 | 23 Jan 2015 | British | 68 years |
| David Offen | Secretary | 17 Mar 2003 | 23 Jan 2015 | British | - |
| James Westerton Sinclair Young | Director | 17 Mar 2003 | 7 Mar 2016 | British | 62 years |
| Joanne Foxton | Secretary | 23 Jan 2015 | 11 Aug 2016 | - | - |
| John Jeremy Mark Ridley | Director | 11 Aug 2016 | 1 Nov 2018 | British | 64 years |
| Nicholas Andrew William Bacon | Director | 23 Jan 2015 | 31 Aug 2015 | British | 65 years |
| Nicholas Andrew William Bacon | Director | 23 Jan 2015 | 31 Aug 2015 | British | 65 years |
| Nicholas Peter Herward | Director | 11 Aug 2016 | 24 Jun 2019 | British | 57 years |
| Sdg Registrars Limited | Corporate Nominee Director | 4 Dec 2002 | 4 Dec 2002 | United Kingdom | - |
| Sdg Secretaries Limited | Corporate Nominee Secretary | 4 Dec 2002 | 4 Dec 2002 | United Kingdom | - |
| Simon John Farrant | Director | 23 Jan 2015 | 11 Aug 2016 | British | 65 years |
| Stephen Robin Clayton | Director | 23 Jan 2015 | 11 Aug 2016 | British | 60 years |
| Timothy Sven Maynard | Director | 11 Aug 2016 | 31 Dec 2020 | British | 65 years |