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.
Tired of poor customer service from your energy supplier? Use our Which? energy satisfaction survey results to help find the best tariff for you.
Tariff updates are provided by Energylinx. Energylinx is fully accredited to the Confidence Code to compare energy for domestic consumers.
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.