Predicate Offences: Trafficking and Organised Crime

1. Why This Topic Matters

Money laundering does not exist in a vacuum. Every laundering operation begins with a crime that generates proceeds, and that crime is known as the predicate offence. Trafficking (in drugs, people, arms, wildlife and counterfeit goods) and organised crime are among the most significant generators of illicit funds worldwide. The United Nations Office on Drugs and Crime (UNODC) has estimated that criminal proceeds equal roughly 2 to 5 percent of global GDP each year, and a large share comes from drug trafficking and transnational organised crime groups.

For the CAMS exam, this topic sits inside the Financial Crime Risks and Methods domain. It is important because:

• You must understand what the money comes from in order to recognise how it is laundered.
• International standards (FATF, the UN Conventions, EU Directives) define predicate offences, and examiners test whether you know these frameworks.
• Compliance professionals are expected to recognise red flags of trafficking and organised crime in transaction data and customer behaviour, and to respond correctly (escalate, investigate, file a suspicious activity report, and avoid tipping off).
• Regulators increasingly expect financial institutions to detect human trafficking, which is a humanitarian issue as well as a financial crime issue.

2. What Is a Predicate Offence?

A predicate offence (also called an underlying offence or specified unlawful activity in the United States) is the criminal activity that produces the proceeds which are later laundered. Without a predicate offence there is no money laundering charge, because laundering requires that the property be derived from crime.

How jurisdictions define predicate offences
FATF Recommendation 3 requires countries to criminalise money laundering on the basis of the Vienna Convention (1988) and the Palermo Convention (2000) and to apply the offence to all serious offences, with a view to including the widest range of predicate offences. Countries may adopt one of several approaches:

• All-crimes approach – any criminal offence can be a predicate for money laundering.
• Threshold approach – offences punishable by a minimum penalty (for example, imprisonment of more than one year) qualify.
• List approach – a specific list of offences is enumerated in law (the US specified unlawful activities list is an example).
• Combination approach – a mix of the above.

FATF also sets out a list of designated categories of offences that must at minimum be covered. These include, among others: participation in an organised criminal group and racketeering; terrorism and terrorist financing; trafficking in human beings and migrant smuggling; sexual exploitation, including of children; illicit trafficking in narcotic drugs and psychotropic substances; illicit arms trafficking; illicit trafficking in stolen and other goods; corruption and bribery; fraud; counterfeiting currency; counterfeiting and piracy of products; environmental crime; murder and grievous bodily injury; kidnapping, illegal restraint and hostage-taking; robbery or theft; smuggling (including customs and excise duties and taxes); tax crimes; extortion; forgery; piracy; and insider trading and market manipulation.

The EU Sixth Anti-Money Laundering Directive (6AMLD) harmonised a list of 22 predicate offences across member states, including cybercrime and environmental crime, and introduced liability for legal persons and for aiding and abetting.

Key principle: A predicate offence committed abroad can still support a money laundering charge domestically, provided the conduct would have been a crime in both places (dual criminality) or, in some jurisdictions, simply if it was a crime where it occurred.

3. Trafficking as a Predicate Offence

3.1 Drug Trafficking
Drug trafficking is historically the archetypal predicate offence. The 1988 Vienna Convention was the first international instrument to require states to criminalise the laundering of drug proceeds. Characteristics that matter for AML:

• Generates enormous volumes of cash, often in small denominations (street sales).
• Creates the placement problem – criminals must get bulky cash into the financial system.
• Associated typologies: structuring (smurfing) deposits below reporting thresholds, cash-intensive front businesses (car washes, restaurants, nightclubs, laundromats), funnel accounts (cash deposited in many branches in different cities and quickly withdrawn elsewhere), bulk cash smuggling across borders, and the Black Market Peso Exchange (BMPE), a trade-based scheme in which cartel dollars in the US are sold to importers in Latin America who pay in local currency, with goods shipped to settle the exchange.
• Increasing use of virtual assets, prepaid cards, money services businesses and mobile payments.

3.2 Human Trafficking
Human trafficking is the recruitment, transportation, transfer, harbouring or receipt of persons by means of threat, force, coercion, abduction, fraud, deception or abuse of power, for the purpose of exploitation. Exploitation includes sexual exploitation, forced labour, slavery, servitude, debt bondage and organ removal. The definition comes from the Palermo Protocol to Prevent, Suppress and Punish Trafficking in Persons, which supplements the UN Convention against Transnational Organized Crime (UNTOC, 2000).

Important distinction tested on the exam: human trafficking versus migrant smuggling.
• Trafficking is a crime against a person, involves exploitation, does not require crossing a border, and the victim does not genuinely consent (consent is irrelevant where coercive means are used).
• Smuggling is a crime against the state, involves the illegal crossing of a border, is usually consensual, and the relationship ordinarily ends on arrival (although smuggling can turn into trafficking).

Financial red flags for human trafficking (drawn from FATF guidance and FinCEN advisories):
• Multiple individuals using the same address, phone number, email or employer, or multiple accounts controlled by one person who is not the account holder.
• Accounts of apparently unrelated individuals opened at the same time by the same third party who does most of the talking.
• Frequent payments to online classified or escort advertising sites, hotels and motels, and transport companies, often in different cities.
• Wages for several workers paid into a single account, or payroll deposits immediately withdrawn in cash.
• Account activity showing almost no normal living expenses (no groceries, rent or utilities) alongside cash deposits.
• Frequent low-value transfers to a common beneficiary abroad, or recurring payments labelled as visa or recruitment fees.
• Cash deposits at odd hours in multiple locations, often by a third party.
• Customers who appear fearful, lack identification documents, or are accompanied by someone who controls the interaction.

3.3 Arms Trafficking
Covered by the UNTOC Firearms Protocol. Proceeds are often laundered through shell companies, front businesses in logistics, falsified shipping documents and trade-based money laundering. Arms trafficking is closely linked to sanctions evasion and terrorist financing.

3.4 Wildlife, Environmental and Counterfeit Goods Trafficking
FATF has highlighted illegal wildlife trade as a major financial crime generating billions annually. Red flags include payments to or from high-risk source countries, shipping companies with no transparent ownership, cash purchases of exotic animals or products, and trade documentation inconsistent with declared goods. Counterfeiting and intellectual property crime use similar trade-based methods and are frequently run by organised groups.

4. Organised Crime as a Predicate Offence

Definition. Under Article 2 of the UNTOC (Palermo Convention), an organised criminal group is a structured group of three or more persons, existing for a period of time and acting in concert with the aim of committing one or more serious crimes in order to obtain, directly or indirectly, a financial or other material benefit. A serious crime is one punishable by at least four years of imprisonment.

Participation in an organised criminal group and racketeering is itself a FATF designated predicate offence. In the US, the Racketeer Influenced and Corrupt Organizations Act (RICO) is the key tool for prosecuting criminal enterprises.

Characteristics of organised crime groups
• Hierarchical or networked structure with division of labour.
• Longevity and continuity beyond any single crime.
• Use of violence, intimidation and corruption to protect operations.
• Diversification into multiple criminal markets (drugs, people, extortion, fraud, cybercrime, illegal gambling).
• Penetration of the legitimate economy through businesses, real estate and professional enablers (lawyers, accountants, company formation agents).
• Transnational reach exploiting differences between legal systems.

Common laundering methods used by organised crime
• Cash-intensive front businesses that commingle illicit and legitimate revenue.
• Shell and shelf companies, nominees and complex ownership chains to hide beneficial ownership.
• Real estate purchases, often through corporate vehicles, sometimes at inflated or deflated prices.
• Casinos and gaming, buying chips with cash and cashing out with minimal play.
• Trade-based money laundering: over- and under-invoicing, multiple invoicing, phantom shipments, misdescription of goods.
• Informal value transfer systems such as hawala, and money services businesses, including complicit agents.
• Loan-back schemes in which criminals lend their own money to themselves through offshore structures.
• Use of professional gatekeepers to add legitimacy and bypass scrutiny.
• Virtual assets, mixers and unregistered exchanges for layering.

5. How the Laundering Process Links to Predicate Offences

Understanding the three stages helps you connect the crime to the detection point:

• Placement – the stage most relevant to cash-generating predicates like drug trafficking and street-level sex trafficking. Red flags: structured cash deposits, cash purchases of monetary instruments, currency exchange in small amounts, deposits inconsistent with the stated business.
• Layering – the stage most relevant to organised crime groups moving funds across borders. Red flags: rapid movement between accounts, wires to high-risk jurisdictions with no economic rationale, use of shell companies, round-dollar transfers, pass-through activity.
• Integration – the stage where organised crime invests in property, businesses and luxury assets. Red flags: real estate bought with funds from opaque entities, loans secured by unexplained collateral, lifestyle inconsistent with declared income.

6. The Role of the Compliance Professional

When indicators of trafficking or organised crime appear, the correct institutional response is to:
1. Conduct enhanced due diligence and an internal investigation, reviewing the customer relationship holistically rather than a single transaction.
2. Escalate to the AML compliance officer or financial intelligence unit of the institution.
3. File a suspicious activity report or suspicious transaction report with the national FIU within the statutory timeframe, including narrative detail that identifies the suspected predicate (for example, indicators consistent with human trafficking).
4. Never tip off the customer or any third party about the report or investigation.
5. Consider whether to retain, restrict or exit the relationship, in accordance with policy and legal advice, and cooperate with law enforcement requests.
6. Use public-private partnerships and information sharing mechanisms (for example, Section 314(b) in the US) where lawful.

7. How to Answer Exam Questions on This Topic

CAMS questions are typically scenario-based and ask for the best answer among several that may seem plausible. Apply this method:

• Identify the predicate being described. Look for keywords: multiple people sharing an address and payments to advertising sites point to human trafficking; small-denomination cash deposits in many branches point to drug trafficking and funnel accounts; a structured group of three or more people committing serious crimes for profit points to the UNTOC definition of organised crime.
• Separate the crime from the laundering. A question may ask what the predicate offence is, or it may ask what laundering method is being used. Read carefully to see which is being tested.
• Know the legal source. Vienna Convention = drugs and the first laundering offence. Palermo Convention = organised crime, with protocols on trafficking in persons, migrant smuggling and firearms. FATF Recommendation 3 = criminalise laundering for all serious offences using designated categories. 6AMLD = harmonised list of 22 predicates in the EU.
• Distinguish trafficking from smuggling. If the scenario emphasises exploitation, coercion and continuing control, it is trafficking. If it emphasises paying a fee to cross a border and the relationship ends on arrival, it is smuggling.
• Choose the compliance action, not the law enforcement action. The compliance officer does not arrest, freeze unilaterally without legal basis, or confront the customer. The correct answer is almost always to investigate, escalate, file the report and avoid tipping off.
• Favour risk-based and holistic answers. Options that review the entire relationship, consider multiple indicators together, and follow established policy are usually better than options that react to a single transaction or that close the account without analysis.

Exam Tips: Answering Questions on Predicate Offences: Trafficking and Organised Crime

• Memorise the UNTOC definition: three or more persons, existing for a period of time, acting in concert, committing serious crimes (four years or more imprisonment), for financial or material benefit. Questions often test the number of persons or the penalty threshold.
• Remember that consent is irrelevant in trafficking where coercive means are used, and that a victim does not need to cross a border for trafficking to occur.
• Link each predicate to its typical laundering method: drugs to cash structuring, funnel accounts and BMPE; human trafficking to third-party controlled accounts and payments to adult advertising and hotels; organised crime to front businesses, shell companies, real estate and professional enablers; arms and wildlife to trade-based laundering and falsified shipping documents.
• Watch for the word best or most. Several answers may be technically correct; select the one most aligned with FATF standards and a risk-based approach.
• Eliminate answers that involve tipping off the customer, delaying a report pending customer explanation, or taking enforcement action that belongs to law enforcement.
• Know the approaches to defining predicates: all-crimes, threshold, list and combination, and that FATF requires at minimum the designated categories of offences.
• Recognise that a predicate offence committed abroad can still ground a domestic laundering charge; do not be misled by answer options saying foreign crimes cannot be predicates.
• Expect indicator-recognition questions. When given a list of behaviours, pick the option that combines several red flags into a coherent typology rather than one that focuses on an isolated, explainable fact.
• Think about the SAR narrative. Good answers reference documenting the specific indicators and the suspected predicate, because quality reporting supports FIU and law enforcement action.
• Manage your time. Scenario questions on this topic can be long; identify the predicate and the stage of laundering first, then evaluate the answer options against those two anchors.

8. Quick Revision Summary

• Predicate offence = the underlying crime that generates proceeds to be laundered.
• FATF Recommendation 3 requires coverage of all serious offences and the designated categories.
• Vienna 1988 = drug trafficking; Palermo 2000 = organised crime plus trafficking, smuggling and firearms protocols; EU 6AMLD = 22 harmonised predicates.
• Human trafficking = exploitation and coercion, no border required; migrant smuggling = consensual illegal border crossing.
• Organised criminal group = three or more persons, structured, persistent, serious crime, material benefit.
• Detection relies on red flags across placement, layering and integration; response is to investigate, escalate, report and not tip off.

Mastering this topic means being able to look at a pattern of transactions, name the likely crime behind it, explain the laundering technique, cite the governing international standard, and state the correct compliance response. That is exactly the skill set the CAMS exam is designed to measure.