Is E.ON Next Energy Ltd legit?
A factual composite from public reviews, official regulator records, app stores and the company’s own policies. We report evidence, not verdicts of fraud or endorsement.
Based on 3,507 public Trustpilot reviews published 2026-07-04 to 2026-09-26 — see the Trustpilot page. Not affiliated with Trustpilot or E.ON Next Energy Ltd.
E.ON Next Energy Ltd is an established company with 234,233 Trustpilot reviews and a 4.5 TrustScore. In our census of recent reviews, 12% were classified as complaints, most often support unhelpful, billing errors, overcharging. Elsewhere it scores 4.2★ on Google, 4.8★ on the App Store, 4.3★ on Google Play, 1.08★ on Reviews.io. Of 1017 company replies to negative reviews analysed, 56% engaged with the specific problem.
What official records show
CITIZENS_ADVICE (Q4 2019): 3.35★ Citizens Advice rating.
CITIZENS_ADVICE (Q2 2020): 3.7★ Citizens Advice rating.
CITIZENS_ADVICE (Q4 2018): 3.25★ Citizens Advice rating.
What goes wrong most, according to reviewers
- Support unhelpful — 329 reports (31% of complaints), rising
- Billing errors — 202 reports (19% of complaints)
- Overcharging — 121 reports (12% of complaints)
Full evidence, quotes and trends: the E.ON Next Energy Ltd complaint report.