Smugglers earn illicit income by unlawfully transporting individuals across borders for payment, circumventing immigration laws and producing unreported proceeds that require laundering. They often bribe or co-opt workers in ports, security agencies, and transportation companies to evade scrutiny, enabling undocumented migrants to travel by land, sea, or air. In some regions, smuggling networks overlap with organized crime or extremist groups, which can complicate law enforcement efforts when integrating the illicit profits into formal financial channels. Although the specific laundering methods vary, they commonly involve structuring deposits, funnel accounts, or other layering techniques to mask the funds’ illegal origin. The core predicate offense remains the acquisition of illicit capital from facilitating illegal border crossings.
Migrant Smuggling
Organised Migration
Human Smuggling
Tactics
Human smuggling directly generates illicit proceeds from unauthorized border crossings, with the core objective being the acquisition of illegal funds that subsequently require laundering.
Risks
Human smuggling fundamentally exploits weak or corrupt border enforcement and cross-border regulatory gaps. Smugglers bribe complicit officials and leverage porous checkpoints, undermining effective AML controls across different regions. This cross-national vulnerability facilitates the large-scale generation and subsequent laundering of untracked illicit funds, making jurisdictional risk the primary risk in this technique.
Indicators
Frequent high-value cash deposits into accounts of businesses such as casinos, restaurants, or travel agencies that are known for cash-intensive operations and show revenue levels inconsistent with their normal business activities.
Multiple international wire transfers originating from or sent to jurisdictions with known links to human smuggling routes, lacking clear business justification in relation to the customer’s declared profile.
Use of front companies with minimal or no legitimate business operations, serving primarily as conduits to layer proceeds from human smuggling.
Transactions involving multiple transfers from different geographic locations to a single beneficiary on or around a known vulnerable border location.
Complex layering patterns where funds are rapidly transferred through multiple intermediary accounts across different countries to obscure the origin of proceeds derived from human smuggling.
Frequent changes in beneficial ownership or inconsistent and rapidly updated customer identification details that do not align with the stated business purpose.
Structuring of transactions where large sums are split into several smaller deposits or transfers that are purposefully kept just below mandatory reporting thresholds.
Anomalous transaction patterns where the volume and frequency of cross-border financial movements are disproportionate to the customer’s known business activity and financial history.
Currency deposits into accounts, followed by rapid wire transfers to countries with high migrant flows.
Transactions or patterns relating to the purchase of small boats, engines, and other nautical equipment, potentially in bulk.
Incoming or outgoing cross-border payment references explicitly mentioning 'passports', 'visas', or 'family help' in the transaction details without a legitimate travel or immigration service context.
Frequent use of remittance services, particularly when transaction values match known individual smuggling fees in the region.
Use of sophisticated forged travel and identification documentation.
Repeated or high-value disbursements to individuals employed by border security, port authorities, or transportation companies with no legitimate service agreements.
Data Sources
- Provides official data on individual cross-border movements, cargo details, and flagged irregular entries.
- Helps match financial transaction anomalies with potential physical smuggling activities, particularly where repeated undocumented crossings are involved.
- Gathers publicly accessible information from media, websites, and social platforms to confirm affiliations and identify risks.
- Verifies connections between payers and individuals employed by border or port authorities who may be complicit in smuggling.
- Captures comprehensive records of financial transactions, including amounts, timestamps, currencies, and counterparties.
- Supports detection of sub-threshold structuring or frequent cross-border wires consistent with smuggling proceeds.
- Enables investigators to reconstruct transaction flows potentially linked to illicit migrant transportation fees.
- Employs specialized systems to authenticate passports, IDs, and other official documents.
- Detects forged or altered documents frequently used to facilitate illegal cross-border travel in smuggling operations.
- Lists licensed MSBs and remittance providers with details on operational status and regulatory compliance.
- Aids in identifying unregistered remittance channels or suspicious MSBs frequently involved in smuggling fee transactions.
- Maintains verified customer identities, beneficial ownership details, and due diligence findings.
- Helps detect frequent changes in beneficial ownership or identity discrepancies that may conceal smuggling proceeds.
- Provides detailed information on cross-border financial transfers, including involved institutions, sending/receiving jurisdictions, and transaction amounts.
- Assists in identifying suspicious international wires, multi-jurisdictional layering, or unusual volumes linked to smuggling routes.
- Contains location-based records of financial transactions, capturing origin, destination, amounts, and geolocation metadata.
- Enables identification of transaction clusters near vulnerable border areas or known smuggling corridors.
- Consolidates official company registration details, shareholder data, and historical ownership changes.
- Uncovers front companies or shell entities used to layer or obscure migrant smuggling proceeds.
Mitigations
Incorporate transit hubs and origin points commonly associated with human smuggling into the institution’s country risk evaluations. Assign elevated risk scores to transactions and relationships involving these high-risk jurisdictions, triggering additional checks or restrictions as necessary.
Apply Enhanced Due Diligence (EDD) to clients or counterparties operating near known smuggling routes or in high-risk industries, such as travel agencies and logistics. Thoroughly verify beneficial ownership, investigate sources of funds, and cross-check declared income against typical market conditions or licensing. This process helps to expose inflows that may stem from smuggling fees.
Perform thorough identity checks, verify claimed business operations, and request additional documentation when customers exhibit cross-border or cash-heavy activities suggestive of smuggling. Confirm the legitimacy of frequently used travel or immigration service references, and ensure beneficial owners are transparent and verifiable.
Implement scenario-based transaction monitoring rules that specifically detect repeated small cash deposits or wire transfers aligning with common smuggling fees, references to 'passports' or 'visas' in payment details, and large cross-border transactions to or from known human smuggling corridors. By targeting these patterns, financial institutions can rapidly flag potential smuggling proceeds for further review.
Apply rigorous CTR controls to capture large or repeated cash deposits that are inconsistent with customers’ stated activities and may reflect smuggling fees. Investigate patterns of cash flows around border areas or industries susceptible to human smuggling, and create documented alerts for potential escalation.
Provide targeted training for frontline staff and investigators, highlighting red flags linked to human smuggling. Educate teams on structured deposits that mirror smuggling fee amounts, the persistence of high-value remittances to border hotspots, and suspicious references to forged travel documents in transaction details.
Conduct thorough background checks on employees managing high-risk processes, such as cross-border transactions and large cash deposits, to reduce insider collusion. Screen for previous involvement with smuggling networks or corruption that could enable criminals to circumvent institutional controls.
File SARs/STRs immediately when observing transaction behaviors tied to migrant smuggling, such as frequent bribe-related payments to transportation or border personnel, repeated deposits matching typical smuggling fee levels, or mentions of fraudulent immigration documents in wire narratives. This ensures timely regulatory escalation of human smuggling-specific red flags.
Use public records and independent third-party data to verify references to "travel services" or "visa processing" in client profiles and transaction narratives. Confirm the legitimate operations, licensing, and staffing of companies claiming to offer immigration or transport services, and identify any front businesses funneling smuggling proceeds.
Monitor trade finance clients and documentation for unusual or bulk purchases of small boats, engines, or transport equipment that may indicate facilitation of human smuggling. Validate shipping routes, invoice authenticity, and pricing details to detect misinvoicing or covert equipment acquisitions aligned with smuggling activities.
Instruments
- Criminals introduce large volumes of illicit cash into casinos by purchasing chips.
- After minimal gambling activity, these chips are redeemed as "winnings," obscuring the original source of the funds.
- This process converts bulk smuggling proceeds into seemingly legitimate payouts, hindering investigators' ability to link the money back to human smuggling.
- Smuggling organizations deposit illicit cash into personal or commercial bank accounts under the guise of legitimate earnings.
- Structured deposits, kept below reporting limits, mask the illegal origin of funds, blending them with normal business transactions.
- Funnel accounts aggregate proceeds from multiple locations, complicating efforts to trace the source of smuggling revenue.
- Smugglers typically collect illicit fees in physical banknotes from migrants seeking unauthorized entry.
- By receiving proceeds in cash, they avoid immediate scrutiny from financial institutions, maintaining anonymity.
- They deposit or exchange these amounts in smaller increments to evade reporting thresholds, effectively structuring and layering smuggling proceeds.
Service & Products
- Smugglers frequently handle large volumes of currency, depositing or exchanging it in segments to avoid suspicion.
- Breaking down bulk cash into smaller transactions helps disguise origin, aligning with typical smuggling modus operandi.
- Smugglers use travel agencies as a front to co-mingle illicit cash with legitimate customer payments.
- Large sums of money are deposited under the guise of travel bookings, inflating revenue figures to legitimize illegal proceeds.
- Casinos provide an avenue for introducing bulk cash as alleged 'winnings.'
- Chips are purchased with illicit proceeds, then redeemed as legitimate payouts, obscuring the original source of smuggling money.
- Smugglers open accounts claiming legitimate commercial activity, depositing illicit fees as normal operating revenues.
- Structured cash deposits under reporting thresholds mask the illegal nature of funds, blending with everyday trade transactions.
- Criminals deposit smuggling proceeds into remittance channels under individual transaction limits to evade detection.
- Transactions often match known smuggling fee amounts, masking their illicit origin and facilitating cross-border fund movement.
- Multiple international wires are sent to or from jurisdictions notorious for human smuggling, concealing the provenance of funds.
- Rapid cross-border transfers complicate authorities’ ability to identify the ultimate beneficiary, aiding in layering.
- Formation of front companies with nominal business operations to hold or move smuggling proceeds.
- False directorships and opaque ownership structures obscure the true beneficiaries, facilitating layering and evading scrutiny.
Actors
In regions where extremist factions align with smuggling operations, terrorist organizations may harness these networks to generate illicit proceeds. They:
- Exploit smuggling routes for personnel or fundraising, intermingling funds with legitimate transfers.
- Adopt complex layering steps to channel smuggling revenues through financial institutions, hindering straightforward monitoring.
Organized crime groups may operate or partner with smuggling networks, leveraging established infrastructure to profit from human smuggling. They:
- Manage segments of the smuggling route, providing protection and logistical resources.
- Employ layered financial transactions to launder smuggling revenue alongside other illicit funds, impeding detection by financial institutions.
Document forgers supply bogus or altered passports, visas, and identification papers that enable smugglers to bypass border inspections. They:
- Produce sophisticated counterfeit travel documents used to exploit KYC processes at financial institutions.
- Facilitate the creation of fraudulent client profiles, hampering the accurate detection of suspicious transactions.
Employees at logistics or transportation firms can be co-opted to facilitate the unregistered movement of smuggled individuals. They:
- Grant access to transport routes or cargo areas, circumventing official scrutiny.
- Create shipping manifests or passenger lists that obscure the true nature of travel, limiting financial institutions' visibility into illicit activities connected to company accounts.
Certain public officials responsible for border controls or port oversight may be bribed or coerced by smugglers. They:
- Permit unauthorized entry by overlooking irregular paperwork or passenger lists.
- Accept illicit payments that can be channeled through financial institutions under false pretenses, complicating AML controls.
References
FATF (Financial Action Task Force). (2022, March). Money laundering and terrorist financing risks arising from migrant smuggling. FATF. https://www.fatf-gafi.org/publications/methodsandtrends/documents/migrant-smuggling.html
OECD. (2018). Illicit Financial Flows: The Economy of Illicit Trade in West Africa. OECD Publishing. http://dx.doi.org/10.1787/9789264268418-en
FinCEN (Financial Crimes Enforcement Network). (2014). Guidance on Recognizing Activity that May be Associated with Human Smuggling and Human Trafficking — Financial Red Flags. FinCEN. https://www.fincen.gov/resources/advisories/fincen-advisory-fin-2014-a008
Makarenko, T. (2012). Europe's crime-terror nexus: Links between terrorist and organised crime groups in the European Union. European Parliament. https://www.europarl.europa.eu/thinktank/en/document/IPOL-LIBE_ET(2012)462503
Dandurand, Y. (2013). Corruption and the Smuggling of Migrants. United Nations.https://www.unodc.org/documents/human-trafficking/2013/The_Role_Of_Corruption_in_the_Smuggling_of_Migrants_Issue_Paper_UNODC_2013.pdf
United Nations Office on Drugs and Crime (UNODC). (2011). Estimating illicit financial flows resulting from drug trafficking and other transnational organized crimes.United Nations Office on Drugs and Crime (UNODC). https://www.unodc.org/documents/data-and-analysis/Studies/Illicit_financial_flows_2011_web.pdf