ASB has been ordered to pay a record $6.731 million penalty after the High Court found serious shortcomings in the bank’s anti-money laundering and counter-terrorism financing systems. The ruling marks the largest penalty of its kind imposed in New Zealand and highlights growing regulatory pressure on the country’s banking sector to strengthen financial crime compliance.
Reserve Bank Action Follows Multi-Year Investigation
The Reserve Bank of New Zealand began legal proceedings against ASB in December 2025 following an investigation into the bank’s compliance systems.
According to the central bank, ASB’s transaction monitoring framework and anti-money laundering and countering financing of terrorism (AML/CFT) programme were inadequate for around six years. Regulators described the prolonged failures as unacceptable, particularly given the importance of banks in identifying suspicious financial activity.
ASB cooperated with the investigation and admitted seven breaches of the AML/CFT Act.
The breaches included failures to properly establish and maintain systems for customer due diligence, manage risks linked to money laundering and terrorism financing, and monitor compliance with internal procedures and controls.
The bank also admitted shortcomings in conducting ongoing checks on foreign trust customers, reporting suspicious activity within required timeframes, carrying out enhanced due diligence where necessary, and ending customer relationships when legally required.
Record AML/CFT Penalty Imposed
The High Court imposed a civil pecuniary penalty of $6.731 million, now the highest anti-money laundering-related penalty issued in New Zealand.
The Reserve Bank said the size of the fine reflected both the seriousness of the breaches and the extended period during which the compliance failures occurred.
Acting Assistant Governor for Financial Stability Angus McGregor said effective transaction monitoring was essential for protecting the integrity of New Zealand’s financial system.
“Transaction monitoring is a key pillar to detect money laundering and terrorism financing. It is incumbent on banks to ensure their systems and processes are robust and sufficiently recognise and mitigate these risks,” McGregor said.
He added that the AML/CFT regime plays an important role in maintaining New Zealand’s international financial reputation and public confidence in the banking sector.
“Non-compliance with transaction monitoring and reporting requirements denies New Zealand intelligence agencies crucial time-sensitive information that is needed to detect and deter money laundering and terrorism financing from impacting New Zealand communities,” he said.
ASB Accepts Responsibility
In a statement provided to 1News, ASB chief executive Vittoria Shortt said the bank accepted the Court’s findings and acknowledged failures in its compliance systems.
“In particular, we accept responsibility for shortcomings in our transaction monitoring and customer due diligence systems and processes,” Shortt said.
“We accept we didn’t act fast enough to resolve the issue and I apologise for that.”
Shortt said ASB had since addressed a backlog of monitoring alerts, which were fully cleared by February 2024. She added that the bank had continued investing in improvements to strengthen its AML/CFT capabilities.
“We have uplifted, and continue to uplift, our systems and processes to improve our AML/CFT capabilities,” she said.
Increased Scrutiny on New Zealand Banks
The case comes amid increasing scrutiny of anti-money laundering compliance across New Zealand’s financial sector. Regulators have intensified enforcement efforts in recent years as concerns grow globally around organised crime, terrorism financing, and the misuse of international financial systems.
New Zealand banks are required under the AML/CFT Act to identify customers, monitor transactions, and report suspicious activity to authorities. Financial institutions that fail to meet those obligations can face significant penalties and reputational damage.
The ASB ruling is expected to serve as a strong warning to the wider banking industry about the importance of maintaining effective compliance systems and responding quickly when weaknesses are identified.
Conclusion
The record penalty against ASB underscores the growing expectations placed on New Zealand banks to maintain robust anti-money laundering safeguards. While ASB says it has strengthened its systems and resolved outstanding issues, the case highlights the serious legal and reputational consequences financial institutions can face when compliance failures persist over extended periods.
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