Scope 1/2/3, PCF.And 200+ KPIs.
The number on the disclosure is the easy part. The defensibility is the hard part. Noa’s metrics engine calculates to GHG Protocol precision and executes every KPI as a declared SQL transformation. Every value tied to source.
The compliance backbone of regulated industries.
Chemicals, pharma, and process operators in production today.
200+
Across all major frameworks
6
IPCC · DEFRA · IEA · CEA · ecoinvent · custom
15 / 15
Full GHG Protocol
4
ISO 14067 · GHG · PEF · CBAM
End to end.
Every gas. Every facility.
Scope 1 from direct emissions including process, fugitive, and stationary combustion. Scope 2 with both location and market-based. Scope 3 across all 15 categories.
Emission factors from IPCC, DEFRA, IEA, ecoinvent, and India-specific CEA factors are built in. Custom factors and supplier-specific values override defaults where available.
- Stationary · mobile · process · fugitive · GWP-100
- Location-based + market-based · RE contracts + GO certificates
- Supplier-specific · activity-based · hybrid · spend-based fallback
Transformations declared.
Not buried.
A KPI is a function. Diesel litres become a CO2e value through a fuel factor, a calorific value, and an emission factor. Noa declares every transformation explicitly in version-controlled SQL.
The auditor doesn’t see a magic number. They see the calculation, the inputs, and the version of the factor library that produced the result.
One calculation.
Every disclosure.
The same emissions inventory powers BRSR, ESRS E1, IFRS S2, your internal management reporting, and CTO returns to CPCB. Same engine, same numbers, no reconciliation.
For chemical plants, the same activity data powers Consent to Operate returns. Same engine, same numbers.
Calculations that survive scrutiny.
Every value, traced.
See how Noa’s metrics engine runs on your facilities and GHG inventory.




