About Extra Energy

Extra Energy is a newcomer to the UK energy market having launched in early 2014. Their sister company Extra Energie already supplies 1 million homes and business in Germany.

Along with their standard variable tariff they currently offer a fixed to September 2015 deal.

Could you save by switching to Extra Energy? Compare energy prices now.

Contact Extra Energy

Customer service contact number - 0800 953 4774

Customer service contact number from a mobile - 0330 303 4774

Contact Which? Switch by phone

You can call us on 0800 410 1149 or 01259 220 235.

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Energy Customer Satisfaction Results

Tired of poor customer service from your energy supplier? The results o four 2018 Which? energy satisfaciton survey reveal how customers rate 31 gas and electricity suppliers in Great Britain. Use them to help find the best energy company for you.

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Tariff updates are provided by Energylinx. Energylinx is fully accredited to the Confidence Code to compare energy for domestic consumers.

About Which? Switch

Which? Switch provides consumers with a transparent and impartial way to compare energy tariffs and find the best gas and electricity provider for your needs.

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