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E.ON is leading the energy transition; providing smart, sustainable and personalised solutions for customers at home, in business and across entire towns and cities.

As part of the E.ON Group, we’re one of the foremost energy companies in the world. We make sure everything we do is focused on our customers, helping them with the major changes that are happening today and creating a new energy world that is decentralised, green, and interconnected.

We’ve been a driving force behind the UK’s renewable revolution for more than 25 years and, as the UK’s largest electricity supplier, we provide all our customers’ homes with electricity backed by 100% renewable sources as standard and at no extra cost. E.ON also offers a wide range of efficient and smart technologies to help customers at home or in business to reduce their impact on the planet by using less energy and even generating and storing it themselves.