Who are Sainsbury's Energy?
Sainsbury's Energy is a virtual gas and electricity provider that partners withnPower. Sainsbury's Energy was previously supplied byBritish Gas. Sainsbury’s Energy promises to match 100% of the electricity used on their tariffs with the purchase of Renewable Energy Guarantee of Origin (REGOs). Along withM&S Energy andCo-Op Energy, it is one of the emerging “high street supermarket” energy brands.