E.ON

E.ON UK is a leading energy company in the UK. E.ON UK is one of the UK's leading energy suppliers, the second largest electricity generator in the UK and we own the second largest distribution network in the UK. E.ON UK is part of E.ON; the world's largest investor-owned power and gas company, which has its headquarters in Germany. E.ON UK is based in Nottingham.

E.ON is the new name for Powergen and the supplier of Staywarm.

The E.ON UK Retail business supplies electricity, gas and Home Energy Services to around 8 million electricity and gas customer accounts, covering domestic, SME and industrial.

E.ON UK offers a Tesco Clubcard Rewards Scheme. Customers receive 1 point for every £2 spent (exclusions apply).

E.ON has a comprehensive range of innovative energy products, designed to meet your energy needs. Domestic customer can take advantage of protected prices and internet only services.