Xero
Connect your Xero account to automatically import financial transactions for spend-based emissions calculations. CO₂ LAB maps your chart of accounts to emission categories, giving you Scope 3 coverage without manual data entry.
Get started with XeroHow it works
Connect your Xero account
Authorise CO₂ LAB to read your transaction data via secure OAuth connection.
Map your chart of accounts
CO₂ LAB automatically maps your expense categories to GHG Protocol emission categories.
Emissions calculated
Spend-based Scope 3 calculations run automatically as transactions sync.
How teams use it
Spend-based Scope 3
Automatic Scope 3 calculations from purchase transactions — no spreadsheets.
Account mapping
Map your chart of accounts to GHG Protocol emission categories with AI assistance.
Trend tracking
Track emissions trends aligned to your financial reporting periods.
Audit reconciliation
Reconcile emissions data with financial records for audit readiness.
Key features
Built to fit into your existing workflows — no new tools or processes for your team to learn.
Automatic transaction sync from Xero
Intelligent chart of accounts mapping
Spend-based emission factor matching
Financial period alignment for reporting
Frequently asked questions
Ready to connect Xero?
Connect Xero and start automating your sustainability reporting.
Get started with Xero