Transform spend data into actionable carbon estimates

Empower your customers to make better purchasing decisions. Streamline scope 3.1 calculations and integrate real-time carbon metrics into your procurement, ERP, finance, or expense management system.


Streamline scope 3 carbon calculations

Instantly map data from purchased goods and services using any taxonomy. Easily track and mitigate supply chain emissions

Margin Adjustments

for tax, trade, and transport margins specific to each country and sector, with custom margins for enhanced accuracy

Inflation Adjustments

Built-in sector- and country-specific inflation adjustments

Currency Conversions

Currency conversions using rates from the UN Treasury


Enrich spend data at scale

Automate carbon calculations and get insights by supplier, category, region, industry, and more.

Automatic Selection

Automatic selection of emission factors

Industry Code Support

Support for ISIC, NACE, UNSPSC, and MCC industry classification codes

Dynamic Parameters

Dynamic parameters for spend year, region, and local currencies

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Comprehensive worldwide coverage

Reveal emission hotspots in your global supply chain, compare vendors, and optimize for low-carbon procurement decisions.


Calculate emissions for all transactions regardless of their manufacturing or purchase location


Coverage across 49 regions for a true global perspective


Support for 38 currencies


Compliant, unbiased, and transparent carbon insights

Access reliable estimates underpinned by the latest scientific methodology, free from conflict of interest from the sale of carbon offsets.


Accredited data and methodology, fully aligned with GHG Protocol and SBTi requirements


Regularly updated data and methodologies, vetted by our in-house climate scientists and overseen by our Scientific Advisory Board


Audit-ready calculation trail including applied emission factor, data source, year valid, and more

Our science and data

Build with flexibility

Seamless integration into your solution with a platform-agnostic REST API

Low-latency API on a global Edge network

Robust enterprise security

Full documentation, support, and Discord community

Unlock the full potential of Climatiq

Accelerate your roadmap

Launch features faster by leveraging our robust carbon calculation infrastructure. Take advantage of our all-inclusive toolkit complete with data, methodology, logic, solution engineering support, and tech to go-to-market fast and meet demand.

Get the full picture

Use a single API to calculate emissions in 16+ economic sectors and 300+ regions. React quickly to customer needs, tailor your solution, and grow your offering to build stronger customer relationships.

Simplified pricing

Plan and budget resources effectively with our predictable and straightforward pricing model. Get clear price estimates, avoiding runaway costs and complicated fee structures.

Get started with automated emission calculations.