| VISTRA COMPANY SECRETARIES LIMITED ACTIVE | Secretary | 08 Jun 2016 | | | | Ground Floor, Templeback, 10 Temple Back, Bristol, BS1 6FL, United Kingdom |
| COTTERILL, Mark John ACTIVE | Director | 06 Dec 2013 | | United Kingdom | September 1965 | Monarch House, Miles Gray Road, Basildon, Essex, SS14 3RW, United Kingdom |
| PATEL, Bhikhu Chhotabhai ACTIVE | Director | | | England | August 1947 | Monarch House, Miles Gray Road, Basildon, Essex, SS14 3RW, United Kingdom |
| PATEL, Vijay Kumar Chhotabhai ACTIVE | Director | | | United Kingdom | November 1949 | Monarch House, Miles Gray Road, Basildon, Essex, SS14 3RW, United Kingdom |
| COTTERILL, Mark John RESIGNED | Secretary | 16 Dec 2011 | 31 Oct 2012 | | | 72, New Cavendish Street, London, W1M 8AU, United Kingdom |
| DAY, David RESIGNED | Secretary | 18 Nov 2003 | 14 Dec 2011 | | | 67 North Street, Nazeing, Essex, EN9 2NJ |
| PATEL, Bhikhu Chhotabhai RESIGNED | Secretary | | 18 Nov 2003 | | | 293 Benfleet Road, Benfleet, Essex, SS7 1PR |
| PATEL, Dipen RESIGNED | Secretary | 31 Oct 2012 | 08 Jun 2016 | | | Sovereign House, Miles Gray Road, Basildon, Essex, SS14 3FR |
| COTTERILL, Mark John RESIGNED | Director | 16 Dec 2011 | 31 Oct 2012 | United Kingdom | September 1965 | 72, New Cavendish Street, London, W1M 8AU, United Kingdom |
| DAY, David RESIGNED | Director | 19 Jul 2004 | 14 Dec 2011 | Nazeing | January 1956 | 67 North Street, Nazeing, Essex, EN9 2NJ |
| PITCHER, Roy RESIGNED | Director | 10 Nov 2003 | 19 Jul 2004 | | June 1973 | Vinchelez Cottage, La Rue Du Nord, St Ouen, Jersey Channel Islands, JE3 2BL |