| Adrian Perry | Director | 21 Jul 2010 | 13 Nov 2018 | British | 67 years |
| Dh & B Directors Limited | Corporate Nominee Director | 14 Nov 1995 | 1 Dec 1995 | - | - |
| Dh & B Managers Limited | Corporate Nominee Director | 14 Nov 1995 | 1 Dec 1995 | - | - |
| Gray's Inn Secretaries Limited | Corporate Nominee Secretary | 14 Nov 1995 | 5 Sept 1996 | - | - |
| James Justin Siderfin Welsh | Director | 13 Nov 2018 | 17 Nov 2021 | British | 59 years |
| Mark Julius Alcock | Director | 1 Dec 1995 | 30 Jun 2010 | British | 73 years |
| Michael John Sicely | Director | 6 Nov 2001 | 30 Jun 2008 | British | 63 years |
| Nicholas Paul Ratcliffe | Director | 30 Jun 2008 | 21 Jul 2010 | British | 54 years |
| Sally Anne Muddiman | Secretary | 15 Feb 1999 | 21 Jul 2010 | British | - |
| Simon Paul Adkins | Director | 1 Dec 1995 | 15 Feb 1999 | British | 66 years |
| Simon Paul Adkins | Secretary | 1 Dec 1995 | 15 Feb 1999 | British | - |
| Stephen Wayne Daintith | Director | 25 Aug 2011 | 7 Apr 2017 | British | 62 years |