Good Energy leads on renewable electricity sourcing (88% real-time match, 3,000+ independent generators) and holds SBTi-validated targets. However, business expansion has offset operational efficiency gains—fleet emissions surged 70% in 2023, Scope 3 rose in 2024. Weak on biodiversity, circular economy, and water disclosure. A 2023 Ofgem fine for overcharging and inadequate systems marks a material governance failure.
Same formula for every company. No curve. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × ScaleStrongest on Energy Source and Targets & Commitments (9/10, 7/10). Weakest on Nature & Biodiversity Impact and Water Impact (3/10, 4/10).
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Among the 17 major energy supply / utilities brands we've scored, Good Energy sits 1st of 17.
Score history begins 4 April 2026.
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Good Energy is a UK-based energy retailer and installer founded in 2003, supplying 100% renewable electricity via direct power purchase agreements. It operates an expanding services division installing solar panels, heat pumps, and EV chargers. AIM-listed, B Corp certified, and ISO 14001 accredited. One of the UK's largest independent renewable energy suppliers.
Direct competitor in UK energy supply; higher customer base but similar renewable transition narrative.
View breakdown →Historic UK green energy pioneer; comparison point for independent renewable retailer credibility and scale.
View breakdown →UK energy retailer transitioning to renewables; relevant peer on supply chain emissions and offset strategy.
View breakdown →Dominant incumbent UK energy supplier; inverse benchmark on fossil fuel exposure and renewable transition pace.
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