Updated: August 2026 | Reading Time: 10 minutes

Introduction
Understanding the AML process in banking is essential for compliance professionals, bankers, and anyone working in the financial services industry. The Anti-Money Laundering (AML) process in banking is a comprehensive framework designed to prevent, detect, and report money laundering activities. It ensures that financial institutions remain secure, trustworthy, and compliant with evolving regulatory requirements.
The AML process in banking involves multiple interconnected steps—from verifying customer identities at onboarding to continuously monitoring transactions, filing Suspicious Activity Reports (SARs), maintaining meticulous records, and implementing robust compliance programs. Each step plays a vital role in safeguarding the financial system from exploitation by criminals.
Authored by Adv. Shoeb Hakim—a criminal defence, AML, digital forensics, and cybercrime specialist with decades of experience training police and judiciary—this comprehensive guide walks you through the AML process in banking, explaining each step in detail and highlighting key regulatory developments in 2026.
What Is the AML Process in Banking?
The AML process in banking is a systematic approach that financial institutions use to combat money laundering and terrorist financing. Money laundering is the process of making illegally obtained money appear legitimate by disguising its origins through a series of transactions. Without a robust AML process in banking, criminals could easily exploit the financial system to hide the proceeds of their crimes.
The AML process in banking typically consists of six key steps:
- Customer Due Diligence (CDD) – Verifying customer identity and assessing risk.
- Transaction Monitoring – Continuously tracking transactions for suspicious activity.
- Suspicious Activity Reporting (SAR) – Reporting suspicious transactions to authorities.
- Record Keeping – Maintaining comprehensive records for regulatory review.
- Compliance Programs – Implementing internal policies, appointing a compliance officer, and training staff.
- Regulatory Reporting – Complying with national and international AML regulations and undergoing audits.
Let’s explore each step of the AML process in banking in detail.
Step 1: Customer Due Diligence (CDD)
Customer Due Diligence is the foundation of the AML process in banking. It involves verifying the identity of customers and assessing their risk of involvement in money laundering before establishing a business relationship.
Know Your Customer (KYC)
Banks must verify the identity of their customers and understand the nature of their business. This involves collecting and verifying personal information, such as name, address, date of birth, and government-issued identification documents. For corporate customers, banks must identify beneficial owners and understand the ownership and control structure.
In India, SEBI proposed wide-ranging reforms in January 2026 to simplify client onboarding through a centralised KYC framework, including mandatory periodic KYC reviews every five years and digital KYC for NRIs and overseas investors.
Risk Assessment
Customers are assessed for their risk of involvement in money laundering based on factors such as their business activities, geographic location, transaction patterns, and Politically Exposed Person (PEP) status. Risk categories typically include High, Medium, and Low.
FATF’s 2025 mutual evaluation report on India recommended that financial institutions “update CDD information on the basis of risk, and where required, shorten the time to update high, medium and low risk clients”.
Key takeaway: CDD is the first and most critical step in the AML process in banking. Without proper customer identification and risk assessment, all subsequent steps become ineffective.
Step 2: Transaction Monitoring
Transaction monitoring is a core component of the AML process in banking. It involves continuously monitoring customer transactions to identify suspicious activities that may indicate money laundering or terrorist financing.
Ongoing Monitoring
Banks track customer transactions in real-time to identify activities that deviate from established patterns. This includes monitoring for large or unusual transactions, rapid movement of funds, transactions involving high-risk jurisdictions, and structuring (breaking down large transactions to avoid reporting thresholds).
Automated Systems
Many banks use sophisticated automated software to flag suspicious transactions for further investigation. These systems use algorithms and machine learning to detect anomalies and reduce false positives. Tools like ComplyAdvantage, Nice Actimize, and Sanction Scanner are increasingly used in the AML process in banking.
FATF’s June 2026 Plenary highlighted the importance of leveraging technology for effective AML in banking, noting that 34% of assessed jurisdictions are now largely compliant with Recommendation 15 on virtual assets.
Key takeaway: Transaction monitoring is the surveillance arm of the AML process in banking. It enables banks to detect suspicious behavior as it happens.
Step 3: Suspicious Activity Reporting (SAR)
Suspicious Activity Reporting is a critical obligation under the AML process in banking. When a bank identifies a suspicious transaction, it must file a Suspicious Activity Report (SAR) with the relevant Financial Intelligence Unit (FIU).
Reporting Requirements
SARs include details of the transaction, the parties involved, and the reasons for suspicion. In the United States, SARs are filed with FinCEN. In India, they are filed with FIU-IND. In the EU, they are filed with the relevant national FIU under the new AMLR framework.
Confidentiality
The filing of SARs is strictly confidential. Banks are prohibited from informing the customer involved in the suspicious transaction. This ensures that investigations are not compromised.
In the U.S., FinCEN proposed fundamental reforms to AML/CFT program requirements in April 2026. Registered investment advisers now have until 1 January 2028 to comply with new SAR requirements.
Key takeaway: SAR filing is the reporting pillar of the AML process in banking. It provides vital intelligence to law enforcement agencies.
Step 4: Record Keeping
Record keeping is an essential administrative component of the AML process in banking. Banks are required to maintain comprehensive records of customer identification, transaction history, and SARs for a specified period.
Documentation Requirements
Banks must retain records for typically five to seven years, depending on jurisdiction. This includes customer identification documents, transaction records, SAR copies, and internal investigation files.
Accessibility
These records must be readily accessible for review by regulatory authorities during audits and investigations. In the EU, the AMLR (Regulation 2024/1624) requires financial institutions to retain records for at least five years.
Key takeaway: Record keeping ensures that the AML process in banking has an audit trail that can be reviewed by regulators and law enforcement.
Step 5: Compliance Programs
Compliance programs are the internal governance framework of the AML process in banking. Banks must develop and implement internal AML policies and procedures to ensure effective compliance.
Internal Policies
Banks must develop comprehensive AML policies covering all aspects of the AML process in banking—from customer onboarding to transaction monitoring and SAR filing. This includes appointing a compliance officer responsible for overseeing the AML program.
Training
Regular training programs for employees are essential to ensure they understand AML regulations and can identify and report suspicious activities. In 2026, with emerging threats such as AI-powered fraud and cross-chain laundering, ongoing training is more important than ever.
FATF’s 2026 Typologies Refresh highlights emerging risks, including cross-chain laundering through decentralised exchanges, which increased by 47% in 2025.
Key takeaway: Compliance programs ensure that the AML process in banking is effectively implemented and that all employees are equipped to play their part.
Step 6: Regulatory Reporting
Regulatory reporting is the final step in the AML process in banking. Banks must comply with national and international AML regulations and undergo regular audits and reviews.
Compliance with Regulations
Banks must comply with FATF recommendations, local laws, and regulations from bodies such as RBI, SEBI, FinCEN, and the EU AMLR. Non-compliance can result in severe penalties, legal actions, and reputational damage.
Audits and Reviews
Regular audits and reviews of the AML program are required to ensure its effectiveness and compliance with regulatory requirements. This includes internal audits, external audits, and regulatory inspections.
In 2025 alone, global regulators imposed over $8 billion in fines for AML failures. The AML process in banking must be continuously reviewed and strengthened to avoid such penalties.
Key takeaway: Regulatory reporting ensures that the AML process in banking is transparent, accountable, and aligned with evolving regulatory standards.
Why the AML Process in Banking Matters in 2026
The AML process in banking is crucial for maintaining the integrity of the financial system and preventing the misuse of banking services for illegal activities. Here is why it matters now more than ever:
- Preventing Financial Crime: The AML process in banking disrupts criminal networks by detecting and reporting suspicious activities.
- Protecting the Financial System: A robust AML process in banking ensures that banks remain trustworthy and reliable intermediaries.
- Ensuring Regulatory Compliance: With evolving regulations from FATF, RBI, SEBI, and the EU AMLR, compliance is non-negotiable.
- Enhancing Customer Trust: Customers are more likely to trust institutions that take proactive steps to prevent financial crimes.
- Supporting Law Enforcement: The AML process in banking provides vital intelligence that enables law enforcement to investigate and prosecute financial crimes.
2026 Regulatory Updates Affecting the AML Process in Banking
To stay current with the AML process in banking, professionals must track these developments:
- FATF June 2026 Plenary: Highlighted progress on Recommendation 15 (virtual assets), with 34% of assessed jurisdictions now largely compliant, up from 29% in 2025.
- FATF Mutual Evaluation of India (2024-2025): India received Compliant or Largely Compliant ratings in 37 out of 40 FATF Recommendations, with recommendations for faster money laundering trials and defining domestic PEPs.
- FinCEN Beneficial Ownership Reporting: In August 2026, FinCEN issued a final rule eliminating the requirement for U.S. companies to report beneficial ownership information under the Corporate Transparency Act.
- FinCEN AML/CFT Program Reform: In April 2026, FinCEN proposed fundamental reforms to AML/CFT program requirements under the BSA.
- EU AMLR: Regulation (EU) 2024/1624 creates a directly applicable “single rulebook” for AML/CFT across the EU, effective from 10 July 2027.
- SEBI KYC Reforms: SEBI proposed centralised KYC framework with mandatory reviews every five years, Aadhaar-based e-KYC authentication, and digital KYC for NRIs and overseas investors.
Conclusion
The AML process in banking is a comprehensive, multi-step framework that protects the financial system from money laundering and terrorist financing. From Customer Due Diligence and transaction monitoring to SAR filing, record keeping, compliance programs, and regulatory reporting, each step plays a vital role in safeguarding the integrity of the financial system.
In 2026, with evolving regulations and emerging threats such as AI-powered fraud and cross-chain laundering, the AML process in banking must be continuously strengthened. Financial institutions that invest in robust AML programs not only meet regulatory requirements but also build trust, protect their reputation, and contribute to a safer global economy.
Whether you are a compliance officer, a banker, or a customer, understanding the AML process in banking is essential for navigating the modern financial landscape.
Frequently Asked Questions
Q1: What are the six steps of the AML process in banking?
The six steps of the AML process in banking are: (1) Customer Due Diligence (CDD), (2) Transaction Monitoring, (3) Suspicious Activity Reporting (SAR), (4) Record Keeping, (5) Compliance Programs, and (6) Regulatory Reporting.
Q2: Why is Customer Due Diligence important in the AML process?
Customer Due Diligence is the foundation of the AML process in banking. It ensures that banks know who their customers are and assess their risk profile before establishing a business relationship. Without proper CDD, subsequent steps like transaction monitoring and SAR filing become ineffective.
Q3: What is the role of transaction monitoring in AML?
Transaction monitoring involves continuously tracking customer transactions to identify suspicious activities that may indicate money laundering or terrorist financing. It is a core component of the AML process in banking and helps detect anomalies in real-time.
Q4: What is a Suspicious Activity Report (SAR) in banking?
A SAR is a formal report filed by financial institutions with their Financial Intelligence Unit to report suspicious transactions or activities that may indicate money laundering, terrorist financing, or other financial crimes. SAR filing is a critical obligation under the AML process in banking.
Q5: How has the AML process in banking changed in 2026?
The AML process in banking has evolved to include AI-driven transaction monitoring, data privacy integration, ESG reporting, and compliance with new regulations such as the EU AMLR, FinCEN’s 2026 rulemaking, and SEBI’s KYC reforms. Emerging threats like AI-powered fraud and cross-chain laundering have also shaped the process.
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By Adv. Shoeb Hakim
Criminal defence, AML, digital forensics, and cybercrime specialist; former General Counsel, Credit Suisse; training police and judiciary since 1995.
📌 Connect: https://www.linkedin.com/in/shoebhakim | https://shoebhakim.com/shoeb-hakim-blog/
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Disclaimer: This content is for informational purposes only and does not constitute legal advice. Readers should consult qualified legal counsel for advice on their specific circumstances.
Additional Page Metadata
- Author: Adv. Shoeb Hakim
- Author Bio: Adv. Shoeb Hakim is a Mumbai-based criminal defence, AML, digital forensics and cybercrime specialist. Former General Counsel at Credit Suisse. Has been training police and judiciary since 1996. Provides expert commentary on anti-money laundering, banking compliance, financial crime prevention, and regulatory risk management.
- Article Publisher: Adv. Shoeb Hakim
- Article Section: Anti-Money Laundering | Banking Compliance | Financial Crime | Regulatory Compliance | Risk Management
- Article Tags: AML Process in Banking, AML Process, Anti-Money Laundering Process, CDD, Transaction Monitoring, SAR Filing, Record Keeping, Compliance Programs, Regulatory Reporting, FATF 2026, RBI AML Guidelines, SEBI AML, FinCEN, EU AMLR, Adv Shoeb Hakim
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