| Adam James Clarke | Director | 25 Sept 2013 | 1 Jun 2016 | British | 54 years |
| Adam James Clarke | Director | 21 Feb 2019 | 4 May 2021 | English | 54 years |
| Andrew John Baughan | Director | 9 Sept 2010 | 31 Aug 2012 | British | 59 years |
| Claire Catherine Marsh | Secretary | 25 Nov 2019 | 4 May 2021 | - | - |
| Colin James Anthony | Director | 29 Jul 2016 | 4 May 2021 | British | 52 years |
| Darren John Mccauley | Director | 25 Jul 2013 | 11 May 2016 | British | 56 years |
| David Lachlan Callander | Director | 18 Mar 2010 | 24 Jan 2012 | British | 65 years |
| Declan Joseph Hourican | Director | 14 Nov 2016 | 4 May 2021 | Irish | 50 years |
| Diana Susan Miller | Director | 7 Apr 2011 | 30 Jun 2016 | British | 76 years |
| Fernley Keith Dyson | Director | 24 Jan 2012 | 31 Dec 2018 | British | 61 years |
| Francois-xavier Bernard Boisseau | Director | 1 Jun 2016 | 31 Dec 2018 | British | 65 years |
| Gail Evelyn Stivey | Secretary | 4 May 2021 | 1 Nov 2024 | - | - |
| Gary John Duggan | Director | 6 Aug 2021 | 11 Feb 2025 | British | 65 years |
| Geoffrey Richard Carter | Director | 13 May 2010 | 31 Oct 2015 | British | 57 years |
| Jayne Elizabeth Fearn | Director | 20 Jul 2009 | 9 Sept 2009 | British | 51 years |
| Jonathan Stewart Price | Director | 25 Apr 2019 | 4 May 2021 | British | 54 years |
| Julian Robert Mark Harvey | Director | 18 Mar 2010 | 31 Mar 2013 | British | 69 years |
| Julie Hopes | Director | 18 Mar 2010 | 28 Sept 2012 | British | 58 years |
| Karl Robert Douglas Bedlow | Director | 28 Mar 2013 | 31 Mar 2020 | British | 59 years |
| Mark Winlow | Director | 8 Dec 2017 | 4 May 2021 | British | 64 years |
| Matthew David Thomas | Director | 9 Sept 2009 | 1 Jun 2016 | Welsh | 58 years |
| Michael Norris Urmston | Director | 11 Aug 2014 | 31 Aug 2017 | British | 77 years |
| Niraj Amratlal Devraj Shah | Director | 1 Jun 2016 | 31 Dec 2018 | British | 52 years |
| Patricia Lynne Mitchell | Secretary | 1 Nov 2024 | 4 Jul 2025 | - | - |
| Paul Stephen Cartin | Director | 1 Jul 2022 | 1 Nov 2024 | British | 56 years |
| Peter Douglas Bole | Director | 9 Sept 2009 | 30 Jun 2016 | British | 57 years |
| Raymond Francis Pierce | Director | 22 Jul 2010 | 31 Dec 2015 | British | 80 years |
| Richard John Henderson | Director | 1 Apr 2020 | 4 May 2021 | British | 49 years |
| Robin Challand | Director | 21 Feb 2019 | 4 May 2021 | English | 57 years |
| Roger Charles Townsend | Director | 16 Dec 2010 | 30 Jun 2016 | British | 78 years |
| Rosemary Anne Smith | Secretary | 9 Sept 2009 | 1 Nov 2019 | British | - |
| Shoosmiths Secretaries Limited | Corporate Secretary | 20 Jul 2009 | 9 Sept 2009 | United Kingdom | - |
| Simon Christopher John Machell | Director | 1 Jan 2016 | 1 May 2025 | British | 63 years |
| Stephen Grainge | Director | 13 May 2010 | 30 Jun 2022 | British | 64 years |
| Stephen Mitchell Kingshott | Director | 11 Dec 2015 | 5 Aug 2021 | British | 63 years |
| Stephen William Broughton | Director | 22 Jul 2010 | 30 Jun 2014 | British | 79 years |
| Timothy Victor Holliday | Director | 21 Jul 2016 | 19 Jul 2018 | British | 56 years |
