'one' Anglia
'one' Anglia have 24 Adtranz built 'Turbs', and 8 Bombardier built ones. These make up 8 3-car, and 4 2-car sets.
The sets were originally built for Anglia Railways, but in 2004 'one' took over Anglia, and 'one' are now one (pardon the pun) of London's main railway operators.
There is an interesting variation found within the 'one' sets, and it can be seen on the livery page.