E is a UK energy supplier providing gas and electricity to residential customers, recognized as a top-scoring energy supplier by Which?.
Each model independently rates E on a 1–5 star scale.
E is a small UK energy supplier based in Birmingham, recognized as a top-scoring supplier by Which?. They offer no standing charges and no exit fees on smart meter tariffs. Limited broader market presence.
E is a UK energy supplier recognized as a top-scoring energy supplier by Which?, with positive customer feedback and transparent policies.
E is a UK energy supplier recognized by Which? as a top performer. They offer competitive pricing, no standing charges for smart meter users, and no exit fees. Customer feedback highlights helpful support. Scores reflect strong consumer endorsement and customer-friendly policies.
E (Gas & Electricity) is a UK residential supplier, British-owned in Birmingham. Website cites Which? top-scoring status (2026), no exit fees, no standing charges for smart meters, app and WHD participation. Likely Ofgem-licensed. Strong reputation; overall solid, conservative scores.
E claims top Which? 2026 rating as UK energy supplier with no standing charges/exit fees and Warm Home Discount participation. Positive testimonials but minimal verifiable history or third-party data; domain and branding appear minimal.
Other top-rated companies in Energy & Power.
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E is rated 3.6 out of 5 (“Great”) on TrustRating, based on 5 independent AI model assessments. The TrustScore combines real customer reviews with AI models that independently assess trust, regulation, support and reputation signals. Always do your own research before making a purchase or investment.
E currently has a TrustScore of 3.6 out of 5 (“Great”). The score blends verified customer reviews with assessments from multiple independent AI models, and it updates automatically as new reviews and scans come in. You can read exactly how scores are computed on our methodology page.
You can compare E against other top-rated companies in the Energy & Power category on TrustRating, ranked by TrustScore. See all Energy & Power companies →
