Energy UK, which represents the energy industry, said Ofgem's figures did not take into account the costs of "huge investment" being made by the "Big Six" firms.
It claimed the energy regulator had also used profits calculated before interest payments and tax were deducted.
The main reasons customers have seen their household bills go up is because the cost of gas and electricity have gone up as well as other add-ons, such as the social and environmental policies, rising fast.
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The bus was heading to Mombasa and the lorry was travelling in the opposite direction when they collided on Tuesday, say Kenyan police.
"Corbyn himself has said he was a 200-1 outsider for the Labour leadership in 2015 and look where that one went," the PM told supporters.
A father filmed himself killing his baby daughter and posted the video clips on Facebook, before committing suicide, Thai police have said.