AML fines in 2025 reflect a marked escalation in regulatory enforcement worldwide. Authorities across North America, Europe, and Asia imposed substantial penalties on institutions found to have serious weaknesses in their Anti-Money Laundering (AML) frameworks — particularly in sanctions screening, transaction monitoring, and governance.
These enforcement actions are not isolated events. Instead, the largest AML fines published in 2025 point to a consistent regulatory message: compliance programmes must work in practice. Long-standing deficiencies, even where previously identified or partially remediated, are now more likely to result in significant penalties.
Global AML Enforcement in 2025: Key Themes
Across jurisdictions, regulators focused on recurring and systemic issues, including:
- Prolonged compliance failures left unaddressed
- Weak or incomplete customer due diligence (CDD)
- Insufficient monitoring of higher-risk customers and geographies
- Gaps in sanctions screening processes
- Poor governance, escalation, and accountability
In several cases, enforcement findings referenced issues that had persisted for years, despite internal audits, regulatory engagement, or remediation commitments.
The Largest AML Fines Published in 2025
The following enforcement actions represent the most significant AML fines in 2025, ranked by penalty size.
1. TD Bank (United States) – USD 3 Billion
Regulator: United States Department of Justice (DOJ)
TD Bank agreed to pay approximately USD 3 billion following findings of widespread and prolonged AML control failures.
Key findings
- Inadequate monitoring of higher-risk customers
- Weak transaction monitoring capabilities
- Failures in escalating suspicious activity
- Control deficiencies spanning multiple years
Why this matters
The case highlights regulators’ willingness to pursue both criminal and civil outcomes where AML failures are systemic rather than isolated.
2. Binance – USD 4.3 Billion (Enforcement Outcomes Referenced in 2025)
Regulators: Multiple United States authorities
Although initially announced earlier, compliance undertakings and enforcement disclosures published in 2025 reaffirmed the scale of penalties imposed on Binance for AML and sanctions-related failures.
Key findings
- Deficient customer verification processes
- Failure to prevent illicit activity at scale
- Weak sanctions screening controls
Why this matters
The case continues to shape global expectations for virtual asset service providers, reinforcing that digital asset firms are subject to the same AML standards as traditional financial institutions.
3. Bank of Montreal (BMO) – USD 1.5 Billion
Regulators: United States authorities
BMO was fined USD 1.5 billion for failures related to detecting and reporting suspicious transactions linked to higher-risk activity.
Key findings
- Inadequate customer risk assessments
- Gaps in transaction monitoring coverage
- Deficiencies in suspicious activity reporting
Why this matters
This penalty underscores ongoing regulatory focus on the effectiveness of transaction monitoring and timely reporting.
4. TD Bank (Canada) – CAD 9.2 Million
Regulator: Financial Transactions and Reports Analysis Centre of Canada (FINTRAC)
FINTRAC imposed a CAD 9.2 million penalty for domestic AML compliance failures.
Key findings
- Reporting obligation deficiencies
- Weak record-keeping practices
- Gaps in transaction monitoring controls
Why this matters
Smaller penalties still carry significant supervisory weight and often signal broader regulatory concern.
5. American Express Bank of Canada – CAD 2.3 Million
Regulator: FINTRAC
American Express Bank of Canada was fined CAD 2.3 million for weaknesses in AML programme implementation.
Key findings
- Incomplete AML policies and procedures
- Weak customer due diligence controls
- Insufficient transaction monitoring
Why this matters
This case reinforces that global institutions are expected to meet consistent AML standards across local markets.
Recurring Issues Behind AML Fines in 2025
Despite differences in size, geography, and business model, enforcement actions in 2025 reveal several common shortcomings:
1. Ineffective Customer Due Diligence
Inaccurate risk classification, outdated customer data, and incomplete beneficial ownership checks remain a primary driver of enforcement.
2. Weak Transaction Monitoring
Many institutions relied on outdated rules, insufficient scenario coverage, or poorly calibrated thresholds.
3. Sanctions Screening Deficiencies
Failures to screen against updated sanctions lists or identify exposure to sanctioned entities were frequently cited.
4. Governance and Accountability Gaps
Regulators increasingly highlighted weak board oversight, unclear ownership of AML issues, and delayed remediation.
5. Long-Standing Control Weaknesses
In several cases, issues persisted for years despite internal or regulatory warnings.
What AML Fines in 2025 Indicate for 2026
Looking ahead, enforcement trends suggest that regulators will continue to:
- Emphasise operational effectiveness over documentation
- Closely scrutinise remediation speed and outcomes
- Hold senior management accountable for AML failures
- Apply consistent expectations across traditional and digital financial services
Organisations entering 2026 should expect limited tolerance for ineffective or fragmented AML controls.
AML Enforcement Readiness Checklist
| Area | Key question |
|---|---|
| Customer due diligence | Are customer risk ratings accurate and regularly refreshed? |
| Transaction monitoring | Are monitoring scenarios aligned to current risk exposure? |
| Sanctions screening | Are lists updated and screening processes timely? |
| Governance | Is accountability clearly defined at senior levels? |
| Reporting | Are suspicious activities escalated without delay? |
| Audit readiness | Can compliance decisions be clearly explained to regulators? |
Conclusion
AML fines in 2025 demonstrate a clear shift toward more assertive and outcome-driven enforcement. Regulators are no longer satisfied with theoretical compliance frameworks — they expect institutions to identify, manage, and mitigate financial crime risks in practice.
For compliance teams, the message is unambiguous: strengthen controls now, or risk becoming the subject of the next enforcement action.
Frequently Asked Questions
1. Why did AML fines increase in 2025?
Regulators intensified enforcement against long-standing deficiencies and placed greater emphasis on whether AML controls operate effectively in practice.
2. Are virtual asset firms held to the same AML standards?
Yes. Enforcement actions show that virtual asset service providers are expected to meet AML standards comparable to those applied to traditional financial institutions.
3. What do regulators focus on during AML investigations?
Customer due diligence, transaction monitoring, sanctions screening, governance oversight, and the quality of remediation efforts.
4. Do smaller AML penalties still matter?
Yes. Even lower-value fines often signal underlying supervisory concerns and can lead to increased regulatory scrutiny.



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