| Clifford Chance Secretaries Limited | Corporate Nominee Secretary | 12 Jul 2004 | 25 Oct 2004 | United Kingdom | - |
| Daniel Jonathan Wynne | Director | 20 Mar 2017 | 6 Oct 2017 | British | 55 years |
| David John Pudge | Nominee Director | 12 Jul 2004 | 25 Oct 2004 | British | 60 years |
| James Patrick Johnston Fairrie | Director | 25 Oct 2004 | 20 Jul 2007 | British | 78 years |
| Mark Howard Filer | Director | 25 Oct 2004 | 7 Apr 2017 | British | 58 years |
| Martin Mcdermott | Director | 25 Oct 2004 | 5 Dec 2014 | British | 62 years |
| Matthew Robert Layton | Director | 12 Jul 2004 | 25 Oct 2004 | British | 64 years |
| Rbs Secretarial Services Limited | Corporate Secretary | 10 Oct 2017 | 8 Nov 2019 | United Kingdom | - |
| Wilmington Trust Sp Services (london) Limited | Corporate Director | 25 Oct 2004 | 6 Oct 2017 | United Kingdom | - |
| Wilmington Trust Sp Services (london) Limited | Corporate Secretary | 25 Oct 2004 | 6 Oct 2017 | United Kingdom | - |
