| Andrew James Tunningley | Director | 15 Jan 2024 | 31 May 2024 | British | 58 years |
| Andrew Michael Crossley | Director | 7 Jun 2006 | 17 Dec 2007 | British | 69 years |
| Christopher George Haines | Director | 25 Apr 2012 | 13 Mar 2023 | British | 67 years |
| Daniel John Pender | Director | 13 Feb 2015 | 8 Dec 2015 | British | 50 years |
| David Charles Higgins | Director | 17 Dec 2007 | 25 Apr 2012 | British | 71 years |
| David Roy Macmillan | Director | 29 Nov 2017 | 1 May 2020 | British | 57 years |
| David William King | Director | 30 Aug 2016 | 30 Aug 2016 | British | 63 years |
| David William King | Director | 28 Oct 2016 | 29 Sept 2023 | British | 63 years |
| Finbar Anthony O'dwyer | Director | 25 Apr 2012 | 1 Jun 2012 | Irish | 54 years |
| Jeremy Spencer Deeks | Director | 25 Apr 2012 | 29 Jul 2016 | British | 55 years |
| John Warburton | Director | 2 Aug 2013 | 22 Sept 2017 | British | 66 years |
| Michael Alan Payne | Director | 11 Nov 2019 | 31 Dec 2022 | British | 54 years |
| Philip Arthur John Broadley | Director | 7 Jun 2006 | 17 Dec 2007 | British | 64 years |
| Prudential Group Secretarial Services Limited | Corporate Secretary | 10 Mar 2006 | 4 Oct 2019 | - | - |
| Richard James Caldicott | Director | 17 Mar 2022 | 16 May 2022 | British | 50 years |
| Robert Alan Devey | Director | 1 Jun 2012 | 5 Sept 2013 | British | 57 years |
| Susan Margaret Henderson | Director | 10 Mar 2006 | 7 Jun 2006 | British | 64 years |