Market experts have suggested that the Big Six energy firms have not been 'fully candid' about their profit margins, according to reports.
The firms have been accused of misleading consumers over why bills are so high by glossing over the large mark-ups they charge for generating electricity, it has been claimed.
According to The Independent, the industry’s figurehead, Angela Knight, said suppliers worked on margins of just give per cent which were justified to pay for “extremely large” investments necessary in their businesses.
More top news
Queens Parks Rangers defender Rio Ferdinand has announced his retirement from football after his wife's recent death.
A promising start to the weekend - fine and bright for most of us but showers will crop up across northern Scotland.
A war veteran who was burgled said he is overwhelmed after thousands of pounds were raised for him by people he had never met.