Data-readiness audit

The distance between your ledger export and a valid CARF report is the whole compliance project. Measure it in two minutes: drop a CSV, confirm the columns, get the gap report: category coverage, user-level self-cert/TIN gaps, £ exposure, and exactly what's missing. Everything runs in your browser; your ledger is never uploaded.

Where the gaps come from and how to close them:
Read the first-report checklist and due-diligence guide.