Transform your business data into climate intelligence
Use AI to extract, analyse, and classify key supplier information, then convert it into accurate CO₂e insights for comprehensive emissions analysis.

Our vision
A world where every company, regardless of size or location, can measure its carbon footprint.
Automated, accurate, effortless
Automatically convert supplier invoices into precise CO₂e data with intelligent automation.
Automate the collection and calculation of your Scope 1, 2 and 3 carbon footprint data.
Get Scope 3 CO₂e insights in hours, not months
Green Effort automates data collection, entry, and emissions calculations, significantly enhancing data quality for smarter, faster decisions.
Automated matching of purchase items to best-practice emission factors
Manual data gathering is a thing of the past.
Leave Excel and spend-based estimates behind.
We automate, extract, and process your data, making the effort so you can become greener, faster, and at lower cost.

Putting the AI in Sustainability
Green Effort uses transactional data from your accounting system (e.g. invoices) to translate your supplier data, item by item, into accurate CO₂ emissions insights.
We build a detailed understanding of the impact each purchase has.
Automated categorisation into Scope 1, Scope 2 and Scope 3
A complete analysis generated in hours, saving you months of manual analysis.
“You can't manage what you can't measure.
This really does all the effort for us. The detailed CO2e data extracted from our suppliers is a game changer for us. We can finally communicate clarity to our stakeholders.”
– Ashley Robinson, Sustainability manager, NGO
Unmatched data granularity
Every purchase item is automatically mapped to precise, activity-based emission factors for the most accurate carbon footprint analysis.

100% activity-based insights
The next generation climate platform with unparalleled accuracy, empowering companies to make impactful, informed decisions and eliminating the need for spend-based estimates entirely.
Import Invoices
Import your existing invoices to ensure unmatched accuracy and actionable insights from your activity-based data.
GHG-protocol compliance
Climate data is automatically categorised into Scope 1, Scope 2, and Scope 3, including the correct Scope 3 subcategories.
Supplier Data
Using invoices, we translate supplier data item by item, building a detailed understanding of the impact each purchase has.
Revolutionising Carbon Accounting
We’re driven by a mission to reshape how businesses calculate and understand their carbon footprint.
We share insights about these topics regularly on our blog.
Custom Reports
Effortlessly report activity-based carbon footprint data to meet global compliance standards including ESG frameworks, the EU's CSRD, Australia’s ASRS, and other sustainability reporting regulations.
IFRS S2, TCFD, SECR, NZ CS1-3, HKEX, SSE ESG, SSBJ, K-IFRS, BRSR, CVM Resolution 193, CSSB, TSRS, KlimaV and California SB 253, and more.
Chasing the Data Made Easy
Empower your team with actionable insights and stay audit-ready for GHG disclosures across multiple jurisdictions.

Accuracy with Zero Effort
We do the work for you, delivering data quality that helps you do what you do best: make impactful decisions.