Brand Rating
Ocean Bottle
UK reusable-bottle brand with a certified plastic-recovery funding model (each bottle funds the collection of ocean-bound plastic) and recycled-material builds.
72/100
Hummlan Sustainability Score
72
out of 100
Sustainability Breakdown
Our ratings are "stern but fair", based on third-party certifications and EU Taxonomy + CSRD alignment. We prioritize verifiable data over brand marketing claims. EU Taxonomy and CSRD explain the framework backbone.
Ocean Bottle Products We Track
Our ratings are "stern but fair", based on third-party certifications and EU Taxonomy + CSRD alignment. Learn more about EU Taxonomy and CSRD.