| Alistair Gordon Strang | Director | 28 Jun 1996 | 4 Feb 2008 | British | 76 years |
| Barry Eric Kirk Horrell | Director | 17 Sept 2013 | 1 Apr 2015 | British | 66 years |
| David Arthur Burton | Director | 18 Jun 1991 | 28 Jun 1996 | British | 81 years |
| Hugh Douglas Charles Stebbing | Director | 28 Jun 1996 | 30 Jan 2009 | British | 76 years |
| Ian Jay Lloyd | Director | 22 Jan 2014 | 8 Mar 2016 | British | 56 years |
| Joanne Palmer | Director | 1 Dec 2016 | 18 Oct 2018 | British | 57 years |
| John Ronald Pike | Director | 16 Feb 2009 | 23 Apr 2009 | British | 76 years |
| Leonard Alan Storey | Secretary | 18 Jun 1991 | 1 Jan 1994 | British | - |
| Lloyds Secretaries Limited | Corporate Secretary | 26 Jul 2011 | 27 Jun 2013 | United Kingdom | - |
| Luke Henry Walter March | Director | 1 Jul 1994 | 30 Apr 1996 | British | 74 years |
| Malcolm Kevin Beadle | Director | 8 Nov 1991 | 12 May 1998 | British | 69 years |
| Mervyn Kay Pedelty | Director | 18 Jun 1991 | 30 Jun 1994 | British | 76 years |
| Michael Joseph Mulvenna | Director | 24 May 2013 | 17 Sept 2013 | Irish | 67 years |
| Michelle Antoinette Angela Johnson | Secretary | 25 May 2016 | 15 Dec 2017 | - | - |
| Nigel Peter Waring | Director | 17 Apr 2008 | 24 May 2013 | British | 70 years |
| Paul Gittins | Secretary | 27 Jun 2013 | 25 May 2016 | - | - |
| Paul William Baker | Director | 29 Apr 2009 | 31 Dec 2013 | British | 69 years |
| Sarah Barford Wilks | Secretary | 1 Jan 1994 | 13 Nov 1997 | British | - |
| Stephen John Hopkins | Secretary | 13 Nov 1997 | 28 Feb 2010 | British | - |
