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Layering

Definition

The second stage, designed to sever the audit trail between the illicit source and the funds. Layering typically involves a rapid series of transfers across multiple accounts, entities, and jurisdictions, wire transfers to correspondent banks, currency conversions, and round-tripping through offshore entities.

Stage of
Money laundering (second of three stages)
Preceded by
Placement
Followed by
Integration
Common techniques
Multiple transfers, currency conversion, offshore round-tripping
Purpose
Sever audit trail from illicit source

Common questions

What makes layering harder to investigate than placement?+

Placement involves a single identifiable point where illicit cash enters the financial system, but layering deliberately fragments funds across many accounts, entities, and jurisdictions to obscure that link. Investigators must reconstruct a chain of transactions that may cross multiple banks and legal systems, each with different disclosure rules.

How do investigators try to trace funds through the layering stage?+

They typically follow the money through bank records, wire transfer messages, and correspondent banking relationships, looking for patterns such as rapid pass-through transactions, round-number transfers, or structuring designed to avoid reporting thresholds. Cross-border cooperation and mutual legal assistance requests are often needed once funds move offshore.

Related terms

Integration
The third stage, in which laundered funds re-enter the legitimate economy as apparently clean wealth. Common integration mechanisms include real estate purchases,...
Placement
The first stage of money laundering, in which illicit cash is introduced into the financial system. Methods include cash deposits, currency exchange,...
Trade-Based Money Laundering (TBML)
A typology that uses international trade transactions to transfer value across borders. Mechanisms include over-invoicing or under-invoicing goods, falsifying quantities or descriptions,...
Beneficial Owner
The natural person who ultimately owns or controls a legal entity or arrangement, as distinct from the nominee or registered owner. Anti-money-laundering...
Shell Company
A legal entity with no genuine business operations, created to receive fraudulent payments. In vendor fraud, the fraudster controls the shell and...
Smurfing (Structuring)
Breaking a large cash sum into multiple smaller transactions, each below the mandatory reporting threshold, to avoid triggering Currency Transaction Reports or...
Structuring (Smurfing)
A placement-stage technique in which large cash amounts are broken into multiple smaller deposits or transactions, each deliberately kept below the threshold...

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