What does counter-terrorist financing involve?

Counter-terrorist financing (CTF) is the set of controls, obligations and processes that regulated firms use to detect and prevent money being channelled towards terrorist activity. 

It sits alongside anti-money laundering (AML) and counter-proliferation financing (CPF) as one of the three pillars of the UK’s financial crime framework, and it’s the one most often misunderstood.

The confusion usually comes from treating counter-terrorist financing as a subset of AML. It isn’t. The two share tools and overlap in some areas, but the underlying logic is different. 

Why CTF is different from AML

With money laundering, the concern is funds that have a criminal origin. The goal is to spot money that has been generated through crime and is being moved, layered or integrated to appear legitimate.

Terrorist financing doesn’t follow that pattern. Funds used to finance terrorist activity can come from entirely legitimate sources, such as employment income, business profits, donations or state support. The money itself may be clean. What makes it dangerous is its destination.

This distinction matters for how you apply your controls. Standard AML red flags, like unexplained wealth, inconsistent source of funds, opaque ownership structures, may give you very little to work with if the funds are legitimate.

Counter-terrorist financing requires you to focus on behaviour, purpose and context rather than the origin of the money alone.

That’s why Regulation 24 of the Money Laundering Regulations 2017 (as amended) (MLRs) specifically requires training to address terrorist financing as a distinct risk, and why the UK’s National Risk Assessment (NRA) consistently treats it separately from money laundering.

The legal framework behind CTF

Counter-terrorist financing obligations in the UK arise from two main pieces of legislation.

The Terrorism Act 2000 creates the principal terrorist financing offences. These include providing or receiving funds knowing or suspecting they will be used for terrorist purposes, as well as failing to disclose information about terrorist financing where that information comes to your attention in the course of your professional work.

The MLRs require regulated firms (including accountants, legal professionals, TCSPs, property businesses and high-value dealers) to have counter-terrorist financing controls embedded within their wider AML framework. 

Risk assessments, customer due diligence, ongoing monitoring and reporting procedures all need to reflect terrorist financing risk, not just money laundering risk.

Supervisors expect to see CTF addressed as a genuine element of your risk assessment, not an after-thought.

What CTF controls look like in practice

In regulated professional services, counter-terrorist financing controls overlap significantly with AML controls but require a different lens. The key areas include:

Customer due diligence and screening: Sanctions screening plays a central role in CTF. The UK Consolidated List and international sanctions lists include individuals and entities designated in connection with terrorist activity. 

Checking clients, beneficial ownership and counterparties against these lists is a mandatory part of identifying CTF risk. A match doesn’t automatically confirm a problem but it does require immediate review and, where confirmed, escalation.

Understanding the purpose of transactions: Where funds appear legitimate but the transaction lacks a clear economic rationale, or where the stated purpose doesn’t align with what you know about the client, that’s worth scrutinising. 

CTF risk could show up in the purpose of a transaction rather than the source of funds.

Staff training: Your team needs to understand that terrorist financing offences can arise even where the money involved is from legitimate sources. This is one of the most misunderstood aspects of CTF and one of the most important things your training should clarify.

Reporting obligations

Where suspicion arises in connection with terrorist financing, the reporting obligation differs slightly from money laundering. 

Under the Terrorism Act 2000, a person working in a regulated sector who knows or suspects that another person has committed a terrorist financing offence must disclose that information to the National Crime Agency as soon as reasonably practicable.

This is separate from the suspicious activity report (SAR) regime under the Proceeds of Crime Act 2002, though both may apply in some circumstances. Your MLRO needs to understand both routes and when each is triggered.

The tipping-off prohibition also applies, so any additional checks or delays need to be handled carefully once a potential CTF concern has been identified.

Final thoughts

Counter-terrorist financing runs through your risk assessment, your customer due diligence, your PEP and sanctions checks, your training and your reporting procedures. The challenge is making sure it’s genuinely embedded rather than treated as an afterthought to AML.

When CTF is properly integrated, it changes how you look at certain clients, transactions and relationships, and it gives you a clearer basis for the decisions you make and the records you keep.