City lights and data lines
Audit and Assurance

Every Figure. Every Change. Every Scope.Audit Ready.

Sustainify AI builds audit readiness into the platform from day one. Full calculation lineage, factor versioning and period locking mean your numbers can be defended the moment they are produced.

Why Assurance Fails

Why Assurance Fails

Most carbon datasets fail external assurance because the lineage does not exist. Auditors cannot follow the path from report figure to source data and the submission cannot be defended.

What We Deliver

What Sustainify AI Delivers for Audit

Full Calculation Lineage

Every Scope 1, Scope 2 and Scope 3 figure traces from its final report value back to its raw source data. Auditors and assurance teams follow the full path without interrogating spreadsheets or contacting your team.

Factor Version Traceability

Every emission factor carries a version reference, an effective date and a source attribution. When factors are updated, historical periods remain locked and fully traceable to their original factor set.

Period Locking

Once a reporting period is closed, no figure can be silently altered. Every change is logged, timestamped and protected against retrospective amendment.

On-Demand Audit Export

The platform generates a complete audit lineage export from the governed dataset on demand. Every factor, every version, every scope, every period and every change documented in a structured export.

The Outputs

What the Platform Produces

  • Audit lineage export tracing every figure to its source activity record and factor version
  • Factor version log with effective dates and source attribution across all scopes
  • Period lock report with tamper-evident timestamps for every closed period
  • Change history documenting every amendment across Scope 1, 2 and 3
  • Assurance pack structured for third party review and regulatory submission
  • ISO 14064 compatible exports ready for your assurance provider
Platform outputs visualization
Technical Specification

Technical Specification

  • Complete calculation lineage from source data to final report
  • UK GHG Conversion Factors versioned and pinned per reporting period
  • Period locking with tamper-evident timestamps
  • Full change history across every scope and every period
  • On-demand audit export in structured format
  • ISO 14064 compatible documentation
  • GHG Protocol methodology maintained throughout
Technical specification visualization
Framework alignment

Built for the frameworks your auditors, investors and regulators require.

UK GHG Conversion FactorsSECRCSRDSFDRGRESBTCFDGHG ProtocolAR5 GWPsBREEAMTOMsEPCISO 14064
Ready to See Audit Readiness in Action?

Ready to See Audit Readiness in Action?

We will walk you through the full lineage and governance layer using your Scope 1, Scope 2 and Scope 3 data in a one-hour session.