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National Crime Agency (NCA) definition and meaning | AML glossary

What is the National Crime Agency (NCA)? Definition and AML compliance meaning.

National Crime Agency (NCA) definition: What it means in AML compliance.

The National Crime Agency (NCA) is the UK’s lead agency for tackling serious and organised crime, including money laundering, human trafficking, cybercrime, and drug trafficking. Often referred to as the UK’s equivalent of the FBI, the NCA works both nationally and internationally to disrupt criminal networks and safeguard national security.

Key responsibilities of the National Crime Agency.

  • Investigating serious organised crime that threatens the UK.
  • Leading on economic crime, particularly money laundering, bribery, and corruption.
  • Overseeing the UK Financial Intelligence Unit (UKFIU), which receives and analyses Suspicious Activity Reports (SARs) submitted by businesses.
  • Collaborating with global law enforcement to share intelligence and coordinate cross-border investigations.

The National Crime Agency’s role in AML compliance.

The NCA plays a central role in the UK’s anti-money laundering (AML) framework. It acts as a key enforcement and intelligence body, working closely with regulated firms and law enforcement agencies. Businesses that detect potential financial crime are required to report this to the NCA through a SAR.

Suspicious Activity Reports (SARs).

The UKFIU, a part of the NCA, processes thousands of SARs each year. These reports help identify criminal activity, freeze assets, and prevent further harm. Submitting SARs in a timely and accurate manner is a legal obligation for AML-regulated firms.

Consequences of non-compliance.

Failure to report suspicious activity to the NCA can lead to serious consequences, including:

  • Regulatory sanctions or fines
  • Criminal liability
  • Reputational damage

Technology and compliance support.

Firms can strengthen their compliance by using tools that screen clients against watchlists and sanctions databases, flag suspicious patterns that may require a Suspicious Activity Report (SAR), and maintain robust audit trails for reporting and investigations. These capabilities help businesses identify when notification to the National Crime Agency is required and ensure reports are accurate and timely.

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