A third company linked to suspected money laundering

Bank F’s network tool found phone numbers and email addresses shared by three companies. Further account checks indicated possible money laundering.

AI system

System

Bank F network (graph) analytics solution implemented in Hong Kong in 2013

Model

Not assessed

Release

Not assessed

Application developer

Bank F (anonymized subsidiary and regional head office of a large global bank); the report names no vendor

Role

Not assessed

Configuration

Not assessed

Inputs and outputs

Not assessed

Autonomy

Not assessed

Workflow

Integration of wholesale client, correspondent banking, trade, payments and external registry data in one network model. A human intelligence lead (the relationship manager's TBML suspicion) used as the seed for network expansion.

Human oversight

Not assessed

Relation to AI

The HKMA report attributes the identification of Company C to the network analytics tool's matching of linked phone numbers and email addresses. A human relationship manager supplied the initial lead. Whether the tool uses machine learning is not stated. The bank built and deployed the tool itself. The HKMA, which wrote the report, is the regulator.

AI contribution

The HKMA report attributes the identification of Company C to the network analytics tool's matching of linked phone numbers and email addresses. A human relationship manager supplied the initial lead. Whether the tool uses machine learning is not stated. The bank built and deployed the tool itself. The HKMA, which wrote the report, is the regulator.

Benefits

Outcome identifiers

Not assessed

Benefit

even if 10% were unrecoverable the tool contributed around USD 50 million in savings

Category

Reduced Risk

Status

Not assessed

Beneficiary groups

Organizations. Society.

Beneficiaries

Not assessed

Reach

Not assessed

Distribution and access

Not assessed

Duration

Not assessed

Expected?

Yes

Costs and harms

Not assessed

Measurement

Studies

Not assessed

Study design

Not assessed

Measurement

Not assessed

Setting and sample

Not assessed

Measures

even if 10% were unrecoverable the tool contributed around USD 50 million in savings

Comparison

Not assessed

Results

even if 10% were unrecoverable the tool contributed around USD 50 million in savings

Additional value from AI

Not assessed

Limitations

Not assessed

Denominators

Not assessed

Materials for replication

Not assessed

Money

Kind of value

Not assessed

Amount

Not assessed

Currency and prices

Not assessed

Period and unit

Not assessed

Realization

Not assessed

Recipients and payers

Not assessed

Gross or net

Not assessed

Included costs

Not assessed

Comparison

Not assessed

Method

Not assessed

Return and payback

Not assessed

People and places

Participants

Developer: Bank F (anonymized subsidiary and regional head office of a large global bank); the report names no vendor. Operator: Bank F, Hong Kong.

Jurisdictions

Benefit: Hong Kong, China.

Ownership and control

Not assessed

Dependencies

Not assessed

Cross-border connections

Not assessed

Geopolitical implications

Not assessed

Follow-up

Conditions for replication

Data of sufficient quality across sources, which the report says Bank F stressed. Governance that lets analytic findings trigger account reviews and STR filings.

Replication attempts

3 follow-up entries. Benefit recurred: 2. Outcome unresolved: 1.

Later findings

Nothing dated after the January 2021 HKMA report was found for Bank F's tool; the report's own scale-up figures predate it.

Availability

Not assessed

Institutional decision

Not assessed

Grounds

Not assessed

Action and result

Not assessed

Success criterion

Not assessed

Evidence

Source numbers

AIBD-0174-source-0001–0002

Citations

Numbered references below.

Language

Not assessed

Source relationships

HKMA and Deloitte describe Bank F’s experience. The bank supplied the account. The USD 50 million figure assumes that 10% of the unsecured exposure would have been lost; it is not a measured saving. [1] [2]

Original evidence

HKMA and Deloitte describe Bank F’s experience. The bank supplied the account. The USD 50 million figure assumes that 10% of the unsecured exposure would have been lost; it is not a measured saving. [1] [2]

Access and versions

Not assessed

Supported findings

Not assessed

Evidence strength

Not assessed

Missing evidence

Not assessed

Grades

Assessed benefits

Organizations. Society.

Depth

Organizations: 2. Society: Not assessed.

Reasons

Organizations: The report records reviews of around 100 customer relationships. It also records a third linked company whose review revealed potential money laundering concerns. Losses avoided are estimated, not observed. Society: The foreword's statement about neutralizing mule account networks is general and not tied to a documented outcome.

Observed or intended

Not assessed

Rubric

Not assessed

Assessor and date

Not assessed

Alternative assessments

Not assessed

Fill

Independently reported

Entry details

Kind

Not assessed

Field

Anti-money laundering. Trade finance and trade-based money laundering.

Purpose

Identify high-risk customers, transactions and hidden relationships for AML/CFT and trade-based money laundering investigations.

Dates

Date basis unassessed: 2021 (precision unassessed). Updated: 25 October 2026.

Stage

Not assessed

Version

SHA-256: f71e252dd0e9…

References

Other identifiers

Not assessed

Category mappings

Not assessed

Brief

Not assessed

Revisions

5 revisions. Latest: 25 October 2026.

Sources

  1. Descriptive report Independent author

    Hong Kong Monetary Authority and Deloitte, AML/CFT Regtech: Case Studies and Insights (January 2021), Bank F, 24–25.

    The bank’s account, the network analysis, and the hypothetical USD 50 million avoided-loss calculation. Foreword, p. 4; Bank F, pp. 24–25; costs, p. 43; acknowledgments, p. 47.

    HKMA/Deloitte report based on participating banks’ experience; not an independent audit of realized savings.

  2. Press release Independent author Context or contrary evidence

    Hong Kong Monetary Authority, press release, 21 January 2021

    Establishes the report’s release date. Publication announcement dated 21 January 2021.

    Agency press release, not another evaluation.