How we calculate.
The calculations start from your actual emissions — what you've bought — not industry averages. Behind the figures sits a database built on millions of real invoices and thousands of emission factors, reviewed by our team.
Traceable from day one.
Activity-based
We calculate from actual activities and quantities, not general assumptions.
Human in the loop
Our climate experts review continuously so the classification is correct.
Established standards
Everything follows the GHG Protocol and is classified to recognised frameworks.
Every ledger line is matched to an emission factor and placed in the right scope. Where primary data exists — for example a supplier's own emission figures — it's used first. The result is a calculation that is both transparent and auditable.
- 98% of all cost items are classified automatically
- Complete GHG Protocol scope 1, 2 and 3
- Primary data is prioritised over averages
- Methodology documentation travels with every report
Want to see the method in practice?
Book a demo and we'll walk through how your figures are built — line by line.