| Dr John Armstrong | 2007 - 2012 |
| Roger G. Booth | 2007 - 2014 |
| J. Richard Hough | 2007 - 2009 |
| David G. Hull | 2007 - 2013 |
| Mrs Stephanie J. Warboys | 2007 - 2010 |
| Brian G. Meads | 2008 - 2015 |
| Mark W. Regan | 2008 - 2009 |
| A. Robin Heppenstall | 2008 - 2015 |
| Robert J. Hancock | 2008 - 2015 |
| Timothy Joiner | 2009 - 2011 |
| Dr Claire L. Bell | 2010 - 2013 |
| Timothy M. Davis | 2013 - 2014 |
| Duncan G. Walker | 2013 - 2015 |
| Chairmen | |
| David G. Hull | 2007 - 2008 |
| Brian G. Meads | 2008 - 2015 |
| Company Secretaries | |
| Mrs Stephanie J. Warboys | 2007 - 2010 |
| A. Robin Heppenstall | 2010 - 2013 |
| Timothy M. Davis | 2013 - 2014 |
| Robert J. Hancock | 2014 - 2015 |
This page is maintained by Tony Smith 23rd May 2021