Lyten

Does the core business genuinely avoid or reduce emissions, or build climate resilience? Share of revenue that is actually 'green'. Fossil-dependent models score low.

The core product — a lithium-sulfur battery using sulfur and 3D Graphene instead of mined cobalt/nickel/manganese, manufactured on 100% renewable energy via San José Clean Energy — carries a plausible pathway to meaningful cradle-to-gate emissions reduction, but commercial volumes remain small (pilot-line scale) and the claimed ~60% carbon-footprint reduction versus best-in-class lithium-ion has not been independently verified at production scale.

Credible, science-based targets (SBTi), a real net-zero plan with progress to date, and CDP disclosure — not just a dated press release.

No SBTi-validated targets, no CDP disclosure, and no independently audited net-zero roadmap have been found; Lyten publishes a 'Net Zero' page and an inaugural 2024 Impact Report with internal sustainability narratives, but these contain no quantified Scope 1/2/3 baselines, no time-bound reduction commitments, and no third-party assurance — scoring near the floor for this criterion.

Operational footprint, labour and social practices, and governance quality across the company's own operations and supply chain.

Operationally, Lyten runs its San José manufacturing on 100% renewable electricity through SJCE's TotalGreen programme and has a named Chief Sustainability Officer, which is positive for a company of its size; however, the rapid acquisition of multiple distressed Northvolt facilities in Poland, Sweden, and Germany introduces significant integration, labour, and supply-chain ESG complexity that has not been publicly addressed in any disclosure.

Quality of disclosure, independent third-party verification, and how much hard data backs the company's claims.

Lyten's LCA comparison citing '28 battery chemistries from 10 peer-reviewed studies' is presented on its website without a publicly downloadable methodology, an independent critical reviewer, or ISO 14044 conformance statement; the inaugural Impact Report is self-published with no third-party assurance statement, and the company does not disclose to CDP or publish GHG inventory data — transparency is well below investor-grade standards for a company making headline carbon claims.

Controversies, litigation, pollution, fossil-fuel lobbying, conflict-zone involvement and governance scandals. Higher means cleaner.

No material litigation, pollution incidents, greenwashing enforcement actions, fossil-fuel lobbying ties, or governance scandals have been identified; the company has U.S. DoE grant support, blue-chip strategic investors (Stellantis, Honeywell, FedEx), and European Investment Fund backing, and the growing defence/national-security revenue line does not itself constitute an integrity concern — a modest deduction is applied because the rapid Northvolt distressed-asset acquisitions add integration and governance opacity not yet publicly addressed.