BMW scores 1 point higher than Mercedes-Benz on SINK's sustainability index.
BMW is more sustainable according to SINK's open sustainability index, scoring 30/100 vs Mercedes-Benz's 29/100 — a difference of 1 points.
BMW scores 30/100 on the SINK sustainability index (Significant gaps). BMW reports comprehensive operational emissions data and has achieved 100% renewable electricity at production sites since 2020. However, intensity-based climate targets mask production growth risks, nature impacts remain largely unquantified, and the company's active opposition to EU ice-phase-out regulations and membership in misaligned trade associations substantially undermine its sustainability claims.
Mercedes-Benz scores 29/100 on the SINK sustainability index (Significant gaps). Mercedes-Benz has reduced operational emissions 74% from 2018 but total absolute emissions rose 7.86% in 2024. Scope 3 targets are intensity-based, allowing growth with sales. The company abandoned its all-electric-by-2030 pledge in May 2024 and faces serious lobbying red flags: InfluenceMap grades it C-, documenting advocacy against EU CO₂ standards across four misaligned trade associations.
Both companies are rated on the same 10-question SINK rubric: Scope 1/2/3 carbon footprint, energy source, nature and biodiversity, resource use, water, emissions trajectory, science-based targets, transparency, and controversies. Scores are 0–100, based on public data, and fully reproducible.
See the full leaderboard — 500+ companies ranked.
View full leaderboard →