Essex Thameside is a railway franchise for the provision of passenger services on the London, Tilbury and Southend line in east London and south Essex. It was formed on 26 May 1996, following the privatisation of British Rail and the franchise was originally called London, Tilbury and Southend. The only train operating company on the line to date has been c2c. Following a number of temporary extensions caused by problems with the rail franchising system, c2c was awarded a new 15-year franchise which commenced on 9 November 2014. In February 2017 National Express sold c2c to Trenitalia.