| Andrew James Duxbury | Director | 21 Nov 2012 | 11 Apr 2017 | British | 51 years |
| Company Directors Limited | Corporate Nominee Director | 24 Jun 1996 | 10 Jul 1996 | United Kingdom | - |
| David Calverley | Director | 10 Jul 1996 | 30 Jun 2005 | British | 85 years |
| Francis Eamon Nelson | Director | 10 Jul 1996 | 30 Sept 2012 | British | 75 years |
| Galliford Try Secretariat Services Limited | Corporate Secretary | 1 Mar 2012 | 3 Jan 2020 | United Kingdom | - |
| Richard Barraclough | Secretary | 10 Jul 1996 | 29 Feb 2012 | British | - |
| Stuart Alexander Waldman | Director | 11 Apr 2017 | 3 Jan 2020 | British | 58 years |
| Temple Secretaries Limited | Corporate Nominee Secretary | 24 Jun 1996 | 10 Jul 1996 | - | - |