Carbon footprint calculation. Audit-ready.
API and platform for GHG emissions calculation aligned with GHG Protocol and ISO 14064. Traceable, verifiable, enterprise-grade.
Aethera is the calculation engine that powers ESG Copilot. Use it standalone or as the foundation for full CSRD reporting. →
What is Aethera
Aethera is a SaaS platform and API that automates the complex process of carbon footprint calculation. Built on verified emission factor databases (DEFRA and custom), it delivers audit-ready results for regulatory reporting, client requirements, and internal sustainability goals.
Whether you're calculating for the first time, embedding carbon calculation in your product, or responding to data requests from European brands — Aethera gives you the precision and traceability you need. And when you're ready for full CSRD reporting, your Aethera data flows directly into ESG Copilot.
Everything you need to calculate and report
Multi-scope calculation
Scope 1, 2 (location & market-based), and Scope 3 in a single platform.
DEFRA + custom factors
Pre-loaded with official DEFRA emission factors. Import your own regional or industry-specific factors.
Full audit trail
Every calculation includes factor ID, source, version, and integrity hash. Ready for external verification.
Developer-friendly API
RESTful API with comprehensive documentation, flexible authentication, and usage-based pricing.
Multi-tenant & multi-site
Manage multiple organizations or facilities from a single account. Isolated data by client.
Standards compliance
Aligned with GHG Protocol, ISO 14064, and CSRD/ESRS requirements. Outputs that auditors accept.
How it works in 4 steps
Connect
Register your organization and configure your sites and facilities.
Input data
Enter activity data (energy, transport, purchases) via web or API.
Calculate
Aethera applies verified emission factors and GHG Protocol methodology automatically.
Report
Export results with full factor traceability for your sustainability reports or client requests.
Who uses Aethera
Supply chain partners
European brands increasingly require verified carbon footprint data from their suppliers. Aethera helps LATAM and global manufacturers respond with traceable, audit-ready data — without hiring a consultancy.
Developers & platforms
Embed carbon calculation in your SaaS, e-commerce, or logistics platform via API. Usage-based pricing. Comprehensive docs. Go live in hours.
First-time ESG reporters
Build your verified emissions baseline before tackling full CSRD/ESRS reporting. The right foundation for your sustainability journey — and a direct path to ESG Copilot when you're ready.
Standards & compliance
Ready to calculate your carbon footprint?
Get audit-ready results aligned with international standards.