Which? survey ranks many of Great Britain’s biggest suppliers near bottom, with British Gas and EDF Energy also scoring poorly ...

Which? is calling for Scottish Power, Ovo Energy and British Gas to urgently improve their customer service as new analysis finds they are the worst energy suppliers when it comes providing quick and ...

Scottish Power has been ranked Britain’s worst energy supplier for customer service in a survey from a leading consumer body ...

At the other end of the table, some of Britain’s largest suppliers finished with some of the lowest scores. Scottish Power, EDF and British Gas all received overall ratings below 60%, placing them ...

There is good news for anyone with E or Octopus ...