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

Our vision is to be the recognised leader in UK power and gas.

Our Retail business is a leading energy supplier in the UK, supplying electricity, gas and Home Energy Services to around 8 million electricity and gas customer accounts, covering domestic, SME and industrial.

Central Networks brings power to 4.9 million customers across central England through 133,000km of underground and overhead cables and via almost 97,000 substations.

Our Generation business is involved in every link of the energy chain, producing electricity from a portfolio of world-class power stations and researching new technologies to meet the needs of our customer base.

Energy Services provides customers with all of the services they need to get connected to energy supplies, heat their homes and understand their energy use.E.ON IS UK is part of the E.ON IS Group which provides IT Services to the whole of E.ON within Europe.Business Services and UK Centre provide key services for the whole of E.ON UK, delivering cost effective processes and vital functional support.