First-Party Fraud and AML Risk

Certivus AML team8 minUpdated 2026-06-27

In brief: First-party fraud happens when a person misrepresents their own details or intentions for gain, and it can affect AML risk where the behaviour points to dishonesty or criminal proceeds.

Key points

  • First-party fraud is not just stolen identity; the person may use their own identity dishonestly.
  • It can affect client integrity and source-of-funds risk.
  • Document the facts before deciding whether to continue, escalate, or decline.

What is first-party fraud?

First-party fraud occurs when someone uses their own identity but misrepresents facts, intentions, income, transactions, or entitlement for financial gain. Examples can include false applications, chargeback abuse, misleading income claims, or deliberate non-payment schemes.

Why accountants and law firms should care

The firm may notice first-party fraud indicators through accounts, documents, applications, source-of-funds explanations, or client instructions. Even if the firm is not investigating fraud, dishonest conduct can affect AML risk and the decision to act.

Risk questions

  • Do documents match each other?
  • Does the explanation fit the financial profile?
  • Is the client asking the firm to rely on information that appears false?
  • Are funds connected to a disputed or deceptive transaction?
  • Should the matter be escalated to the MLRO or nominated officer?

File note

Avoid vague labels. Record the facts that caused concern and the decision made after review.

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.