All FAQs

How much could I save with M&S Energy?

A typical M&S energy customer could save £100 every year, compared to the average Big 6 energy supplier standard variable tariff. Savings are calculated based on medium consumption as defined by Ofgem and prices averaged across all regions.

The average annual M&S Energy Fixed Tariff cost is £1078 and the average annual Big 6 (British Gas, EDF Energy, NPower, Scottish Power, SSE and E.ON) standard variable tariff cost is £1178. Prices correct as of 4 October 2019.

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