Our main customer facing supply business.
Our generation business uses a wide range of energy sources to ensure a secure and diverse production of electricity.
Bringing together all activities relating to the operation and development of renewable energy.
Tell us how we're doing.
We work hard to stop things going wrong so you don’t have to contact us. But if something’s not right, it’s important we fix it quickly.
We're committed to treating all our customers fairly.
Our 10 commitments for face to face and telesales.
Helping to make a difference in our local communities.
Apply for funding for your community energy related project.
You can contact us using the form below or by writing to:
Registered Office & Headquarters
E.ON UK plc
Westwood Business Park
Alternatively you can call us on
Tel: +44 (0)2476 192000
For a quick answer you can tweet your question to @EONhelp anytime from 8am-8pm, Monday to Friday or 8am-6pm Saturdays.