Credit Card Fraud and AML Risk

Certivus AML team8 minUpdated 2026-06-27

In brief: Credit card fraud becomes relevant to AML when stolen-card proceeds, chargeback patterns, merchant behaviour, or unexplained funds affect the client risk picture.

Key points

  • Credit card fraud may appear through business records, chargebacks, or payment flows.
  • The AML issue is whether funds or activity may be criminal property.
  • Use evidence and escalation rather than assumptions.

Why credit card fraud matters for AML

Credit card fraud can involve stolen card details, account takeover, false chargebacks, refund abuse, or merchant manipulation. For accountants and law firms, the issue is usually not detecting the fraud itself. It is whether the client file contains warning signs that affect AML risk.

Signals in client work

SignalAML relevance
High chargeback volumeThe business model or controls may be weak or dishonest.
Refund patternsFunds may be moved through artificial transactions.
Unexplained card receiptsSource of funds may need review.
Merchant complaintsAdverse conduct may affect client integrity.
Payment processor actionAccount freezes or terminations may indicate financial-crime risk.

What to record

Record the facts, client explanation, supporting evidence, risk decision, and whether the concern was escalated internally.

This guide is general information for AML risk assessment, not legal advice or fraud-investigation guidance. Use it alongside the firm's AML procedures, the Fraud Act 2006, the NCA's money laundering and illicit finance material, and supervisor guidance.