Vodafone Group Plc scores 4 points higher than Orange on SINK's sustainability index.
Vodafone Group Plc is more sustainable according to SINK's open sustainability index, scoring 53/100 vs Orange's 49/100 — a difference of 4 points.
Orange scores 49/100 on the SINK sustainability index (Making progress). Orange has strong near-term emissions cuts (38.6% Scope 1+2 vs 2015) and SBTi-validated 2040 net-zero targets, but recent momentum has stalled—operational emissions rose 4.73% year-on-year in 2024. Supply chain and nature impact remain partially mapped. Water metrics are entirely absent.
Vodafone Group Plc scores 53/100 on the SINK sustainability index (Making progress). Vodafone has built credible near-term climate targets validated by SBTi and achieved major operational emissions cuts (84% below FY20). Its Scope 3 reporting is granular but inconsistent—declining in FY25 partly through asset sales, not decarbonisation. Nature disclosure remains skeletal; trade association climate alignment is unreviewed.
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.
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