AML glossary · UKSAR

Suspicious Activity Report

Definition

A Suspicious Activity Report is a formal disclosure made to the National Crime Agency (NCA) when a person in a regulated sector knows or suspects that someone is engaged in money laundering or terrorist financing. Filing a SAR provides a defence against money laundering offences. Failure to file when there is grounds to do so is itself a criminal offence.

In practice

accountants must have a clear internal escalation route so that staff can report suspicion to the nominated officer (MLRO), who then decides whether to submit a SAR to the NCA.

Put Suspicious Activity Report into practice with Certivus

Knowing the term is the first step. Certivus gives you the workflows — client intake, CDD, EDD, PEP and sanctions screening, audit-ready records — to apply it across every client.

Back to the full glossary