| Andrew Peter Jong | Director | 6 Dec 2011 | 18 Nov 2013 | British | 71 years |
| Andrew William Lee | Director | 3 Jun 2021 | 24 May 2022 | British | 69 years |
| Anthony Patrick Watkins | Director | 4 Jan 2011 | 31 Dec 2013 | British | 58 years |
| Ben Harber | Secretary | 22 Nov 2012 | 27 May 2025 | British | - |
| Christopher Francis Thorneycroft-smith | Director | 1 Feb 2014 | 8 Jun 2021 | British | 80 years |
| Christopher John Nash | Director | 4 Mar 2011 | 16 Apr 2021 | English | 68 years |
| Clive Cumner | Director | 4 Oct 2006 | 31 Jul 2009 | British | 80 years |
| George Cutts | Secretary | 23 Jul 2003 | 8 Apr 2005 | British | - |
| George Graham Cutts | Director | 23 Jul 2003 | 23 May 2007 | British | 77 years |
| James Peter Henniker Ingall | Director | 4 Oct 2006 | 31 Dec 2015 | British | 54 years |
| James Peter Henniker Ingall | Secretary | 1 Oct 2012 | 21 Nov 2012 | - | - |
| Jane Secretarial Services Limited | Corporate Secretary | 8 Apr 2005 | 1 Oct 2012 | - | - |
| Richard John Lilleystone | Director | 23 Jul 2003 | 31 Mar 2011 | English | 75 years |
| Roger Alan Cornish | Director | 6 Dec 2011 | 26 Jan 2022 | British | 78 years |
| Satish Chander Kler | Director | 5 Nov 2008 | 31 Oct 2013 | British | 69 years |