Best Energy Suppliers for Gas and Electricity in the UK

British Gas

British Gas is a subsidiary of Centrica, the UK's largest energy supplier and second-largest gas supplier.

The company provides electricity, gas, and dual fuel to more than 10 million households across the UK, representing about 16% of all households.

British Gas offers a wide range of tariffs suited to your needs: fixed rates for one to two years (no exit fee), up to five years with a small penalty; variable rates, whose prices change every six months or so; and dual fuel tariffs that combine electricity and gas supplies under one contract.

However, British Gas is unique among competitors as it offers a fixed tariff for 12 months at £1059 per year. This is significantly lower than most other fixed offers, but still considerably more expensive than standard variable tariffs.

If you're unsure, compare gas and electricity prices to get the best deal.

EDF Energy

EDF Energy is the UK's largest energy supplier with a market share of 18%.

The company is owned by EDF Energy and its parent company, EDF Group. British Gas, also owned by EDF Energy, holds a 13% market share.

EDF Energy operates in the UK and serves 2.7 million customers among 11 companies, including British Gas; Sainsbury’s Energy; Scottish Hydro Electric Power Distribution (SHEPD); Southern Electric; SWALEC; Yorkshire Electricity Supply Co Ltd (YEL); Midlands Electricity Distribution Limited (MEDL).

E.ON

E.ON is a German energy company providing electricity, gas, and renewable energy to millions of households across the UK.

It is one of the largest energy suppliers in the UK and has several brands under its umbrella, including main brand E.ON Energy.

E.ON focuses on protecting future generations from climate change by heavily investing in low-carbon technologies such as wind power generation.

Additionally, they support electric vehicles by installing free charging stations at various locations across the country.

NPower

Npower is an energy supplier in the UK. It is a subsidiary of RWE Npower, part of the Npower group.

Npower is one of the largest suppliers in the UK and was established in 2000 as part of National Power.

Npower offers its customers fixed tariffs for gas and electricity lasting 12 months.

Additionally, the company provides other products such as solar panels on a free ownership or rental basis.

Scottish Power

Scottish Power is a Scottish utility company providing electricity and gas to households across the UK.

It is part of Iberdrola, a Spanish international company also owning Avangrid and Elektro Ljubljana, so you know it's a serious player.

The company has existed since 1998, although it only traded under this name from 2015 when it merged with its network division, SP Energy Networks.

Currently, Scottish Power is the sixth-largest energy supplier in the UK with over 4 million customers across Scotland and England.

SSE (Scottish and Southern Energy)

SSE is a major energy supplier in the UK, operating since 1990. It is a public company headquartered in Perth, Scotland.

SSE actively invests in renewable energy and recently completed the installation of 6 offshore wind turbines at the West of Duddon Sands project off the coast of Cumbria.

The company gives its customers online access to accounts and bills, where payments can be made using credit or debit cards.

Conclusion

Many companies strive to create a better future by incorporating renewable energy and environmentally friendly business practices.

It's always important to make sure you're getting the best deal for gas and electricity.

Be wise and weigh all options before making a final decision.