| Adrian John Farrant | Director | 14 Nov 2007 | 4 Aug 2011 | British | 75 years |
| Alison Scillitoe White | Secretary | 2 Nov 2009 | 1 Mar 2012 | - | - |
| Andrew David Johnston | Director | 2 Mar 2016 | 3 Jan 2020 | British | 56 years |
| Andrew Frank Sturgess | Director | 14 Nov 2007 | 1 Jul 2008 | British | 75 years |
| Andrew Neil Ramsey | Director | 20 Sept 1992 | 31 Dec 2011 | British | 66 years |
| Andrew Neil Ramsey | Secretary | 31 Mar 1999 | 14 Nov 2007 | British | - |
| Brendan Mark William Blythe | Director | 2 Mar 2016 | 11 Nov 2021 | British | 60 years |
| Earl Sibley | Director | 3 Jan 2020 | 31 Dec 2024 | British | 53 years |
| Foster Innes | Director | 1 Aug 2009 | 2 Mar 2016 | British | 57 years |
| Francis Matthews | Director | 20 Sept 1992 | 31 Mar 1999 | British | 90 years |
| Francis Matthews | Secretary | 20 Sept 1992 | 31 Mar 1999 | British | - |
| Frank William Lowe | Director | 20 Sept 1992 | 28 Feb 2002 | British | 84 years |
| Galliford Try Secretariat Services Limited | Corporate Secretary | 1 Mar 2012 | 3 Jan 2020 | United Kingdom | - |
| James Edward Warrington | Director | 2 Mar 2016 | 12 Jul 2023 | British | 52 years |
| Keith Bryan Carnegie | Director | 3 Jan 2020 | 31 Dec 2023 | British | 56 years |
| Kevin Hayes | Director | 1 May 2005 | 12 Jun 2015 | British | 61 years |
| Malcolm Paton | Director | 20 Sept 1992 | 31 Jul 2009 | British | 76 years |
| Mark John Curle | Director | 16 Oct 2017 | 30 Apr 2019 | British | 55 years |
| Mark Robert Farnham | Director | 14 Nov 2007 | 31 Dec 2009 | British | 60 years |
| Martin Trevor Digby Palmer | Secretary | 3 Jan 2020 | 25 Jun 2021 | - | - |
| Paul David Money | Secretary | 14 Nov 2007 | 30 Oct 2009 | British | - |
| Sheila Matthews | Director | 20 Sept 1992 | 31 Mar 1999 | British | 90 years |
| Stephen Christopher Mccoy | Director | 4 Jul 2012 | 17 Feb 2016 | British | 58 years |
| Steven Mark Breslin | Director | 30 Jun 2014 | 1 May 2018 | British | 49 years |
| Stuart Gibbons | Director | 1 Jul 2008 | 21 Sept 2018 | British | 59 years |
| Stuart Keith Brodie | Director | 2 Mar 2016 | 30 Sept 2023 | British | 54 years |
| Thomas Ian Graham | Director | 20 Sept 1992 | 4 Jan 2011 | British | 78 years |
| William Jan Charles Quarterman | Director | 20 Jan 2010 | 24 Feb 2012 | British | 63 years |