UK AML Amendments 2026 Explained: Full Breakdown of MLR Changes

Regulation Name: Money Laundering and Terrorist Financing (Amendment) Regulations 2026
Date Of Issue: 25 Mar 2026
Region: United Kingdom
Agency: UK Parliament

UK AML Regulatory Overhaul 2026: Full Breakdown of Amendments to the MLR 2017

The Money Laundering and Terrorist Financing (Amendment) Regulations 2026 mark one of the most comprehensive upgrades to the UK’s AML/CFT framework since the 2017 MLRs.

This draft statutory instrument introduces targeted but high-impact amendments across:

• Customer Due Diligence (CDD) and Enhanced Due Diligence (EDD)
• Cryptoasset regulation
• Trust transparency
• Supervisory cooperation and data-sharing
• Risk definitions aligned with FATF
• Operational flexibility for crisis scenarios (e.g., bank insolvencies)

For AML leaders, this is not incremental—it is a systemic recalibration toward risk precision, digital finance oversight, and enforcement readiness.

Here is a line-by-line regulatory change tracker tailored for AML compliance, legal, and implementation teams. It maps each amendment → what changed → what it means → what you must do.

Line-by-Line Regulatory Change Tracker (Implementation Ready)

PART 1: GENERAL & COMMENCEMENT

PART 2: CORE MLR 2017 AMENDMENTS

1. DEFINITIONS & INTERPRETATION

2. BUSINESS RELATIONSHIP SCOPE

3. APPLICATION & COVERAGE

4. SECTOR-SPECIFIC SCOPE CHANGES

5. EXCLUSIONS

6. RISK LANGUAGE MODIFICATION

7. FCA REPORTING OBLIGATIONS

CUSTOMER DUE DILIGENCE (CDD)

8. THRESHOLDS & TRIGGERS

9. POOLED ACCOUNTS (MAJOR CHANGE)

10. SIMPLIFIED DUE DILIGENCE

TIMING & EXCEPTIONS

11. INSOLVENT BANK CUSTOMERS (NEW REGIME)

ENHANCED DUE DILIGENCE (EDD)

12. FATF ALIGNMENT

13. CRYPTO CORRESPONDENT EDD (CRITICAL)

ELECTRONIC MONEY & CRYPTO TRANSFERS

14. THRESHOLD ADJUSTMENTS

TRUST TRANSPARENCY

15. TRUST REGISTRATION EXPANSION

16. TRUST ACCESS & CLASSIFICATION

17. EXCLUDED TRUSTS EXPANSION

SUPERVISION & DATA SHARING

18. REGULATORY COOPERATION

19. DISCLOSURE EXPANSION

20. CONFIDENTIALITY FRAMEWORK

CRYPTO REGULATORY TRANSFORMATION

21. CHANGE IN CONTROL (SCHEDULE 6B)

PRIMARY LEGISLATION AMENDMENTS

22. TERRORISM ACT 2000 & POCA 2002

FINAL IMPLEMENTATION PRIORITIES (FOR TEAMS)

Immediate (0–3 Months)

• Threshold updates (£ conversions)
• FATF list integration
• FCA reporting workflows
• Policy updates (definitions, crypto inclusion)

Medium-Term (3–9 Months)

• Pooled account frameworks
• Trust registration remediation
• Enhanced transaction monitoring recalibration

Long-Term (2027 Readiness)

• Crypto correspondent EDD
• Change-in-control governance (Schedule 6B)
• KYCC and network analytics capabilities

Bottom Line for AML Leaders

This is not just a regulatory update—it is an operational transformation blueprint:

• CDD → Contextual & deeper
• Crypto → Fully regulated
• Transparency → Expanded across trusts & accounts
• Supervision → Data-driven and interconnected

Detailed Explanation

Part 1: Foundational Structural Changes

1. Legal Basis and Scope Expansion

The regulation is introduced under the Sanctions and Anti-Money Laundering Act 2018, reinforcing its alignment with UK sanctions and global AML frameworks.

Key Implementation Timelines:

• General provisions: 21 days post-enactment
• Crypto EDD (Regulation 34A): 1 February 2027
• Crypto control regime (Schedule 6B): phased until October 2027

Strategic Insight:

This staggered rollout signals regulatory prioritisation of crypto oversight while allowing institutions time to adapt.

Part 2: Core Amendments to the MLR 2017

2. Currency Standardisation: Euro → Sterling Shift

A major structural change replaces euro-denominated thresholds with sterling equivalents (1:1 conversion) across the regime.

Examples:

• €10,000 → £10,000
• €1,000 → £800 (risk-calibrated adjustment in some cases)

Why It Matters:

• Aligns with post-Brexit regulatory independence
• Ensures FATF compliance while recalibrating thresholds to UK risk context

3. Expansion of Scope: “Off-the-Shelf Firms”

Amendment:

Trust or Company Service Providers (TCSPs) now explicitly include:

• Selling off-the-shelf firms (inactive or minimally active companies)

Risk Impact:

• Addresses shell company misuse
• Closes loopholes in corporate structuring for ML/TF

4. Clarification of Complex Transactions

Language updated from:

• “complex or unusually large” →
• “unusually complex or unusually large given the nature of the transaction”

Impact:

• Introduces contextual risk assessment
• Forces institutions to adopt risk-based, not rule-based monitoring

Part 3: Customer Due Diligence (CDD) Overhaul

5. Revised CDD Thresholds

Key Changes:

• Occasional transaction threshold reduced: €1,000 → £800
• Other thresholds aligned to £12,000 / £10,000 depending on use case

Implication:

• More transactions fall under CDD scope
• Increased operational burden but improved detection

6. Pooled Accounts: New AML Risk Category

New Requirements (Regulation 29):

Financial institutions must:

• Understand purpose and usage
• Verify consistency with customer risk profile
• Apply risk-based controls
• Maintain auditability and documentation

Customers must:

• Provide beneficial ownership details
• Maintain 5-year transaction records
• Share data with law enforcement upon request

Strategic Insight:

This is a major shift toward transparency in intermediary structures (e.g., law firms, brokers).

7. Simplified Due Diligence (SDD) Recalibration

SDD now explicitly incorporates:

• Pooled account risk considerations

Impact:

SDD is no longer “light-touch”—it becomes risk-adjusted simplification.

Part 4: Crisis-Based Flexibility – Insolvent Bank Customers

8. Introduction of Regulation 30ZA

A completely new framework allows:

• Account opening before full CDD completion for customers of failed banks
• Mandatory:
  • Identity verification upfront
  • Full CDD as soon as practicable

Safeguards:

• Transactions restricted if risk triggers emerge
• Applies only within 30 days of insolvency event

Strategic Value:

Balances:

• Financial stability
• AML risk control

Part 5: Redefining High-Risk Jurisdictions

9. “High-Risk Third Country” → FATF Call for Action

Key Change:

• UK now directly references FATF “Call for Action” list

Why It Matters:

• Moves from static lists → dynamic global alignment
• Ensures real-time AML responsiveness

Part 6: Cryptoasset Regulation – The Biggest Shift

10. New Regulation 34A: Crypto Correspondent EDD

Applies to:

• Crypto exchanges
• Custodian wallet providers

Mandatory Measures:

• Full due diligence on counterparties
• Reputation and supervision assessment
• Senior management approval
• Documented responsibilities
• Verification of downstream customers

Prohibitions:

• No relationships with shell banks
• No indirect exposure to shell bank usage

Strategic Impact:

This aligns crypto with:

• Traditional correspondent banking standards (FATF Rec 13)
• Technology risk controls (FATF Rec 15)

11. Crypto Ownership & Control (Schedule 6B Overhaul)

Major Changes:

• Applies FSMA-style control thresholds to crypto firms:
  • ≥10% ownership
  • Voting power thresholds
  • Significant influence

Introduces:

• Mandatory notification of control changes
• Fit-and-proper tests
• Criminal liability for non-compliance

Strategic Insight:

Crypto is no longer “lightly supervised”—it is entering full financial regulatory parity.

Part 7: Trust Transparency Expansion

12. Expanded Trust Registration Requirements

Now includes:

• Trusts holding UK land before Oct 2020 and still active

Additional Changes:

• Expanded categories (Type C trusts)
• Removal of SDRT trigger for registration
• New deadlines (e.g., Sept 2027)

13. Expansion of Excluded Trusts

New exclusions include:

• Low-value trusts (<£2,000 assets, <£5,000 income)
• Temporary post-death structures
• Estate variation trusts

Impact:

• Reduces administrative burden
• Focuses compliance on material risk structures

Part 8: Supervisory Cooperation & Data Sharing

14. Inclusion of Companies House (Registrar)

Regulation 50 now includes:

• Registrar of Companies in AML cooperation framework

Implication:

• Stronger corporate transparency enforcement
• Integration with beneficial ownership data

15. Expanded Disclosure Gateways

• Inclusion of Financial Services Act investigators
• Enhanced FCA information-sharing powers

16. Confidentiality Framework Expanded

Now applies to:

• Cryptoasset businesses alongside banks

Also:

• Aligns with FSMA disclosure provisions
• Loosens criminal defence requirements (either condition sufficient)

Part 9: Reporting, Accuracy & Governance

17. Mandatory Updates to FCA

Firms must:

• Report material changes or inaccuracies within 30 days

Impact:

• Continuous compliance obligation
• Reduces stale regulatory data risk

Part 10: Miscellaneous but High-Impact Changes

18. Insurance Scope Narrowing

• Reinsurance excluded from AML scope

19. Electronic Money Threshold Adjustments

• £150 / £50 limits updated

20. Crypto Travel Rule Adjustments

• Thresholds aligned to £800

21. Professional Body Update

• Updated supervisory authority list

Global AML Implications

This legislation positions the UK as:

• A leader in crypto AML regulation
• A pioneer in dynamic FATF alignment
• A driver of data-sharing-based compliance ecosystems

Global Ripple Effects:

• Multinational firms must harmonise UK AML with EU + FATF frameworks
• Crypto firms face global standardisation pressure

Key Strategic Takeaways for AML Leaders

1. Risk-Based Compliance is Now Enforced

Static thresholds are replaced with contextual judgement requirements

2. Crypto is Fully Mainstreamed into AML

Expect:

• Bank-level scrutiny
• Regulatory parity

3. Transparency is Expanding Rapidly

Focus areas:

• Trusts
• Beneficial ownership
• Pooled accounts

4. Supervisory Integration is Deepening

Data-sharing is no longer optional—it is structural

Conclusion

The UK AML Amendment Regulations 2026 represent a precision upgrade rather than a wholesale rewrite—but their impact is profound.

They:

• Close structural loopholes
• Strengthen enforcement readiness
• Integrate crypto into core AML
• Shift compliance toward intelligence and accountability

For AML professionals, the message is clear:

The future of compliance is real-time, risk-based, and deeply interconnected.

Read about the amendments here.

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