Circular letter
Executive Summary
The CSSF circular letter dated 11 March 2026 announces a delay in its planned AML/CFT standardised data collection exercise originally scheduled for 2026, primarily due to overlap with a concurrent broad-scope data collection by the European Anti-Money Laundering Authority (AMLA). This matters for compliance professionals as it reduces immediate reporting burdens on supervised entities, promotes regulatory simplification, and aligns Luxembourg practices with emerging EU AML/CFT methodologies, allowing firms to redirect resources to the mandatory AMLA exercise. #
What Changed
- - Postponement of CSSF-specific questionnaire: The CSSF has decided not to proceed with its own AML/CFT standardised data collection for most supervised entities (credit institutions, investment firms, investment fund managers), opting instead to rel
- Exception for specialised professionals: Specialised professionals of the financial sector (e.g., certain non-credit institutions) remain subject to a CSSF-specific questionnaire, though timelines are affected by the delay announcement.
- Rationale tied to AMLA calibration exercise: Entities selected for AMLA's 2026 calibration exercise (notified directly by CSSF) must complete it regardless; non-selected entities were to use AMLA templates via CSSF's eDesk, but the circular delays fu
- Potential for ad-hoc requests: CSSF reserves the right to issue targeted questionnaires later in 2026 for essential data points not covered by AMLA. These changes supersede the 12 February 2026 circular, which had set a 2 March 2026 launch and 15 Ap
Suggested Considerations
- Monitor CSSF updates: Await forthcoming communications on revised modalities, new timelines, and any ad-hoc requests via eDesk platform.
- Prioritize AMLA obligations: Selected entities must prepare quantitative/qualitative ML/TF risk data per draft RTS on risk assessments (Article 40(2) of Directive (EU) 2024/1640); non-selected entities focus on AMLA templates for 2025 risks/mitigation.
- Specialised professionals: Continue preparations for CSSF-specific questionnaire, confirming any shifts post-delay.
- Internal review: Assess ML/TF risk profiles, mitigation measures, and reporting readiness in light of EU alignment; update compliance calendars to reflect simplification.
- No immediate submissions: Stand down from original 2 March/15 April deadlines unless individually notified otherwise.
Key Dates
Compliance Impact
Urgency: Medium. The delay alleviates short-term pressure by postponing submissions and reducing dual reporting, enabling resource reallocation to higher-priority AMLA efforts amid EU harmonization. It matters for maintaining a risk-based approach (RBA) under FATF standards, avoiding overburden from overlapping exercises, and preparing for the new EU AML/CFT methodology—non-compliance risks superv
Who is Affected
References
AI-generated analysis. May contain errors or omissions — verify with the original CSSF source before acting. Full disclaimer.
Summary
Delay in the 2026 AML/CFT standardised data collection