Is IGS Energy 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 472 public Trustpilot reviews published 2026-06-11 to 2026-09-20 — see the Trustpilot page. Not affiliated with Trustpilot or IGS Energy.

IGS Energy is an established company with 29,353 Trustpilot reviews and a 4.4 TrustScore. In our census of recent reviews, 12% were classified as complaints, most often misleading pricing, other, contract term changes. Elsewhere it scores 4.2★ on Google. Of 619 company replies to negative reviews analysed, 32% engaged with the specific problem.

What goes wrong most, according to reviewers

Misleading pricing — 32 reports (36% of complaints)
Other — 21 reports (24% of complaints), rising
Contract term changes — 10 reports (11% of complaints)

Full evidence, quotes and trends: the IGS Energy complaint report.