Five tiers, from a single-product certificate to enterprise portfolio management. Every certification backed by public-domain methodology, transparent provenance, and an open audit trail.
Every certification runs on the largest reference-grade carbon model ever built — 123 government and institutional LCAs, 200+ peer-reviewed academic papers from Nature, Science, IPCC, and The Lancet, 215 million-plus scientific data points, zero commercial databases. The same datasets EU CSRD, US SEC, CARB, and CBAM regulators use to set policy. Every certified gram traces back to its sources, cited and verifiable. Open methodology, public verification URL, audit trail anyone can read. Two frontier AI models handle product identification from manufacturer data sheets and product images. The engine — not the AI — produces every certified number.
Every Carbon Sight certification includes citation references to every peer-reviewed paper, government inventory, and verified EPD underlying every gram of CO₂e. Regulators, procurement auditors, and journalists can verify each citation in the same academic indexing systems used by Nature, Science, IPCC, and The Lancet. The same systems used by EU CSRD, US SEC, CARB, and CBAM reviewers.
No other consumer or commercial product carbon score does this. The synthesis is what we built. The citation trail is what makes it trustworthy.
Every certification runs through the same engine — 123 government and institutional LCAs, 200+ peer-reviewed papers, 215 million-plus scientific data points, zero commercial databases — and the same public methodology. Every certified gram, cited and traceable. The largest reference-grade carbon model on Earth, applied to one SKU. Higher tiers add validation depth, marketing assets, scenario modeling, and human oversight.
The audit-grade carbon score, delivered as a PDF you can share.
Everything in Tier 1, plus marketing-ready assets and our deepest automated validation.
Carbon intensity plus a roadmap to reduce it. Hotspot analysis and what-if scenarios.
An independent LCA expert verifies every component. Certification defensible against regulator and competitor challenge.
Ongoing certification across your full product portfolio. White-glove methodology consultation. Custom integrations.
Most product certifications depend on commercial databases customers cannot inspect. Carbon Sight uses only public-domain sources. Your customers and regulators can verify every component used in your certification.
Every Carbon Sight result is synthesized live from 123 government and institutional LCAs, 200+ peer-reviewed papers, and 215 million-plus public scientific data points. Frontier AI identifies the product from your image or data sheet. The engine — not the AI — computes the carbon. Each component carries full provenance, uncertainty bounds, cross-source corroboration, and a complete citation chain. Your certificate doesn't just give a number — it shows exactly which LCAs were queried, which papers were cited (by name and identifier), which manufacturers were referenced, and how confident we are. The kind of receipt a procurement team or a regulator can verify in their own systems.
Most carbon certifications quote single numbers as if they were truth. Carbon Sight always provides confidence bands and notes when a component was inferred vs. directly measured. Sophisticated buyers — and regulators — respect that.
We don't sell carbon offsets. We don't issue carbon credits. We don't have any product to sell you that benefits from inflated estimates. Carbon Sight has only one job: produce defensible carbon scores.
Every tier follows the same five-step flow. Higher tiers add layers of validation and consulting on top.
Tell our scoping agent about your product. It will check whether Carbon Sight can certify it with public-domain data, and give you a preliminary footprint estimate before you pay. Takes ~2 minutes. No forms, no email exchange.
Built on the same engine as the consumer score app. The agent only asks what's needed to determine if your product fits the public-data methodology.
A Carbon Sight certificate is an audit-grade estimate of your product's carbon footprint based on the best public methodology and data available. It is rigorous, defensible, and produced with documented uncertainty bounds.
It is not a guarantee of any specific real-world emissions number. No product carbon footprint is. Every LCA — ours and everyone else's — is a model. Carbon Sight's distinction is that our model is fully public, our sources are auditable, and we are honest about the uncertainty involved.
For full methodology, see methodology. For sources, see sources.