TraceB2B Full signal glossary

SRA authorisation lapsed

sra_lapsed

What this signal observes

The firm has dropped off the SRA register between snapshots.

Why it matters

A quieter exit than a formal wind-down: a merger, closure, or restructure. Worth verifying before outreach; often a successor entity exists.

Source: SRA Data Sharing API Refresh: Weekly

What the evidence payload contains

sra_number, practice_name, status, event, company_reg_no
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