| HERTFORD COMPANY SECRETARIES LIMITED ACTIVE | Secretary | 31 May 2011 | | | | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR, United Kingdom |
| CORBETT, Clare Frances ACTIVE | Director | 31 May 2011 | | England | June 1961 | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR, United Kingdom |
| BURNS, David Charles RESIGNED | Secretary | 13 Mar 2006 | 22 Jul 2010 | | | 10 Collingwood Road, Witham, Essex, CM8 2EA |
| EWER, Robert Charles RESIGNED | Secretary | 22 Jul 2010 | 31 May 2011 | | | Persimmon House, Fulford, York, YO19 4FE |
| HERTFORD COMPANY SECRETARIES LIMITED RESIGNED | Nominee Secretary | 13 Mar 2006 | 13 Mar 2006 | | | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |
| BRUNNING, Terence Geoffrey RESIGNED | Director | 15 Mar 2011 | 31 May 2011 | England | October 1956 | Persimmon House, Fulford, York, YO19 4FE |
| FITZPATRICK, James RESIGNED | Director | 15 Mar 2011 | 31 May 2011 | United Kingdom | September 1973 | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |
| JAY, Andrew John RESIGNED | Director | 13 Mar 2006 | 02 Jul 2007 | | April 1966 | 10 Collingwood Road, Witham, Essex, CM8 2EA |
| JEFFREY, Ian Peter RESIGNED | Director | 02 Jul 2007 | 15 Mar 2011 | England | July 1963 | 4 Southborough Road, Chelmsford, Essex, CM2 0AQ |
| POPLE, Gerald William RESIGNED | Director | 13 Mar 2006 | 13 Apr 2007 | | March 1946 | 15 Holbrook Barn Road, Boxford, Sudbury, Suffolk, CO10 5HU |
| PRICE, Richard Forster RESIGNED | Director | 16 Oct 2017 | 14 Oct 2020 | England | November 1956 | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |
| SYKES, Neil Anthony RESIGNED | Director | 13 Apr 2007 | 18 Jan 2011 | United Kingdom | August 1956 | 50 Church Street, Baldock, Hertfordshire, SG7 5AF |
| CPM ASSET MANAGEMENT LIMITED RESIGNED | Director | 13 Mar 2006 | 13 Mar 2006 | | | C P M House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |
| HERTFORD COMPANY SECRETARIES LIMITED RESIGNED | Director | 15 Aug 2013 | 16 Oct 2017 | | | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR, England |
| HERTFORD COMPANY SECRETARIES LIMITED RESIGNED | Nominee Director | 13 Mar 2006 | 13 Mar 2006 | | | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |
| RMG ASSET MANAGEMENT LIMITED RESIGNED | Director | 31 May 2011 | 15 Aug 2013 | | | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |