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The Biggest Money Laundering Cases: From Wachovia to Danske Bank

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Tookitaki
25 March 2019
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5 min

Money laundering – the criminal activity of processing criminal proceeds to disguise their origin – is one of the gravest problems faced by the global economy, and its size is growing rapidly. It is estimated that 2- 5% of the global GDP or US$800 billion-US$2 trillion is being laundered every year across the globe. The lower range itself is a significant amount for the world to consider. For comparison, Saudi Arabia’s estimated nominal GDP is US$748 billion in 2018, ranking the country at 19 in the world. In order to combat money laundering, governments have formulated and implemented policies, and they have been successful in identifying more and more laundering activities and subsequently taking remedial measures. Here is an attempt to portray some of the biggest money laundering cases by the estimated size of money being laundered in recent times. The figures have been converted into US dollars in some cases for easier comparison.

Commerzbank (US$347 million)

The London branch of Commerzbank is the subject of one of the most severe fines in the UK. Commerzbank was facing a $50 million fine in June 2020. This German banking firm ignored several warnings from the cautious regulator and failed to adopt necessary know-your-customer laws affecting thousands of the bank’s customers.

In 2016 and 2017, the bank failed to comply with anti-money laundering and anti-kickback laws. Due to a shortage of staff in the anti-money laundering department, Commerzbank employed 47 additional employees, bringing the total number of AML professionals in the department to 50. This helped the bank avoid future fines.

Despite this, the bank failed to accommodate and offer necessary anti-money laundering (AML) protections.

Westpac Bank (US$11 billion)

With 19 million global transactions, this Australian financial service resolved with AUSTRAC in 2020 for AML concerns. They ended up paying one of the largest fines in history as a result of their efforts to avoid the regulations.

Westpac skirted around several provisions of the Anti-Money Laundering and Counter-Terrorism Act of 2006. The banks’ ignorance of the law resulted in the penalties, which are believed to be worth over $11 billion.

The banks’ ignorance was linked to offshore paedophile rings in Southeast Asia, prompting harsh reprimands. Because many of the transactions were linked to the network, the authorities investigated the settlement, which resulted in a $1.3 billion fine.

Goldman Sachs (US$600 million)

The world-famous Goldman Sachs was hit with the greatest fine in 2020. In the business’s 151-year history, the biggest fine ever issued in the US represented the first time the company had ever pleaded guilty to any financial violation.


The Malaysian unit of Goldman Sachs was involved in the 1MBD scandal, which had been in the works for more than ten years. Bribery, money laundering, and gross misuse of consumer funds were all committed by the company. After agreeing to pay a $2.5 billion fine, an additional $1.4 billion was fined in order to avoid prosecution by paying out 1MBD assets.

Wachovia (US$390 billion)

Now part of Wells Fargo, Wachovia was one of the biggest banks in the US. In 2010, the bank was found to have allowed drug cartels in Mexico to launder close to US$390 billion through its branches during 2004-2007. The drug cartels used to smuggle US dollars received from drug sales in the US across the Mexican border. Then, they used money exchangers to deposit the money into their bank accounts in Mexico, where regulatory requirements with regard to the source of funds were not on par with current standards.

Later, the money was wired back to Wachovia’s accounts in the US, and the bank failed to check the origin of these funds.  In addition, the drug cartels used Wachovia’s bulk cash service to ship back banknotes to the US.

Standard Chartered (US$265 billion)

The British banking giant in 2012 was accused by New York’s Department of Financial Services (DFS) of its failures in anti-money laundering controls that helped the Iranian government to circumvent US regulations to clean money to the tune of US$265 billion over a period of 10 years. In addition, the bank was accused of violating US sanctions on Burma, Libya and Sudan.

Danske Bank (US$228 billion)

Denmark’s largest bank came into the limelight after the European Commission described its US$228 billion money laundering case as the biggest scandal in Europe. The bank’s Estonian branch allegedly had thousands of suspicious customers who made use of the bank’s weak controls to carry out illicit transactions worth about US$228 billion during 2007-2015.

Nauru (US$70 billion)

Nauru, once known for its tax-haven status with a large number of shell banks, helped Russian criminals launder an estimated US$70 billion in 1998. At that time, the island country in Micronesia, northeast of Australia, was allegedly allowing its banks to operate without properly identifying its customers and checking the source of deposits.

BCCI (US$23 billion)

From the mid-1980s through the mid-1990s, the now-defunct Bank of Credit and Commerce International (BCCI) and its customers were found to have committed fraud and money laundering activities totaling US$23 billion. BCCI was formed up purposefully to circumvent centralised regulatory supervision, according to investigators in the United States and the United Kingdom, and it operated extensively in bank secrecy jurisdictions. To avoid regulatory inspection, the bank allegedly used a variety of complicated strategies, including shell firms, secrecy havens, kickbacks, and bribery.

HSBC ($8 billion)

In 2012, the bank was fined for having insufficient control measures, which permitted the laundering of an estimated $8 billion over a seven-year period. Provision of banking services and US dollars to some Saudi Arabian banks with apparent ties to terrorists, circumventing international sanctions and allowing transactions involving blacklisted countries such as Iran and North Korea. It also included improper controls at HSBC Mexico despite its apparent drug trafficking and money laundering problem was among the complaints levelled against the bank.

For failing to comply with anti-money laundering legislation or know-your-customer regulations, all of the above-mentioned enterprises and financial institutions faced harsh penalties. Some of these financial institutions unwittingly participated in serious criminal behaviour and crimes by failing to pay attention to the protocols or deciding not to follow them. Other institutions can prevent these blunders by comprehending and implementing the established standards, ensuring that money laundering is not unintentionally carried out. Thus, they can avoid being part in money laundering cases.

Advances in technology, particularly in financial services, have made it possible for criminals to move money around the world with ease. Launderers have been spotted devising complex ways to go beyond a government’s remedies.

Banks have started realising the fact that their legacy rule-based systems cannot effectively mitigate risks related to money laundering. Now, they need to embrace advanced technology that can effectively solve their problems of getting involved in money laundering cases. Financial institutions can effectively make use of solutions based on machine learning, such as Tookitaki’s AML Suite, to counter money laundering cases.

Tookitaki’s AML compliance platform offers multiple solutions catering to the core AML activities such as transaction monitoring, name screening, transaction screening and customer risk scoring. Powered by advanced machine learning, the solution addresses market needs and provides an effective and scalable AML compliance solution.

To know more about our AML solution and its unique features, please contact us.

Read More: AML Alert Management: How AI Can Augment Your Compliance Efficiency

Read More: Collective Intelligence and Money Laundering 

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Blogs
05 Jan 2026
6 min
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When Luck Isn’t Luck: Inside the Crown Casino Deception That Fooled the House

1. Introduction to the Scam

In October 2025, a luxury casino overlooking Sydney Harbour became the unlikely stage for one of Australia’s most unusual fraud cases of the year 2025.

There were no phishing links, fake investment platforms, or anonymous scam calls. Instead, the deception unfolded in plain sight across gaming tables, surveillance cameras, and whispered instructions delivered through hidden earpieces.

What initially appeared to be an extraordinary winning streak soon revealed something far more calculated. Over a series of gambling sessions, a visiting couple allegedly accumulated more than A$1.17 million in winnings at Crown Sydney. By late November, the pattern had raised enough concern for casino staff to alert authorities.

The couple were subsequently arrested and charged by New South Wales Police for allegedly dishonestly obtaining a financial advantage by deception.

This was not a random act of cheating.
It was an alleged technology-assisted, coordinated deception, executed with precision, speed, and behavioural discipline.

The case challenges a common assumption in financial crime. Fraud does not always originate online. Sometimes, it operates openly, exploiting trust in physical presence and gaps in behavioural monitoring.

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2. Anatomy of the Scam

Unlike digital payment fraud, this alleged scheme relied on physical execution, real-time coordination, and human decision-making, making it harder to detect in its early stages.

Step 1: Strategic Entry and Short-Term Targeting

The couple arrived in Sydney in October 2025 and began visiting the casino shortly after. Short-stay visitors with no local transaction history often present limited behavioural baselines, particularly in hospitality and gaming environments.

This lack of historical context created an ideal entry point.

Step 2: Use of Covert Recording Devices

Casino staff later identified suspicious equipment allegedly used during gameplay. Police reportedly seized:

  • A small concealed camera attached to clothing
  • A modified mobile phone with recording attachments
  • Custom-built mirrors and magnetised tools

These devices allegedly allowed the capture of live game information not normally accessible to players.

Step 3: Real-Time Remote Coordination

The couple allegedly wore concealed earpieces during play, suggesting live communication with external accomplices. This setup would have enabled:

  • Real-time interpretation of captured visuals
  • Calculation of betting advantages
  • Immediate signalling of wagering decisions

This was not instinct or chance.
It was alleged external intelligence delivered in real time.

Step 4: Repeated High-Value Wins

Across multiple sessions in October and November 2025, the couple reportedly amassed winnings exceeding A$1.17 million. The consistency and scale of success eventually triggered internal alerts within the casino’s surveillance and risk teams.

At this point, the pattern itself became the red flag.

Step 5: Detection and Arrest

Casino staff escalated their concerns to law enforcement. On 27 November 2025, NSW Police arrested the couple, executed search warrants at their accommodation, and seized equipment, cash, and personal items.

The alleged deception ended not because probability failed, but because behaviour stopped making sense.

3. Why This Scam Worked: The Psychology at Play

This case allegedly succeeded because it exploited human assumptions rather than technical weaknesses.

1. The Luck Bias

Casinos are built on probability. Exceptional winning streaks are rare, but not impossible. That uncertainty creates a narrow window where deception can hide behind chance.

2. Trust in Physical Presence

Face-to-face activity feels legitimate. A well-presented individual at a gaming table attracts less suspicion than an anonymous digital transaction.

3. Fragmented Oversight

Unlike banks, where fraud teams monitor end-to-end flows, casinos distribute responsibility across:

  • Dealers
  • Floor supervisors
  • Surveillance teams
  • Risk and compliance units

This fragmentation can delay pattern recognition.

4. Short-Duration Execution

The alleged activity unfolded over weeks, not years. Short-lived, high-impact schemes often evade traditional threshold-based monitoring.

4. The Financial Crime Lens Behind the Case

While this incident occurred in a gambling environment, the mechanics closely mirror broader financial crime typologies.

1. Information Asymmetry Exploitation

Covert devices allegedly created an unfair informational advantage, similar to insider abuse or privileged data misuse in financial markets.

2. Real-Time Decision Exploitation

Live coordination and immediate action resemble:

  • Authorised push payment fraud
  • Account takeover orchestration
  • Social engineering campaigns

Speed neutralised conventional controls.

3. Rapid Value Accumulation

Large gains over a compressed timeframe are classic precursors to:

  • Asset conversion
  • Laundering attempts
  • Cross-border fund movement

Had the activity continued, the next phase could have involved integration into the broader financial system.

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5. Red Flags for Casinos, Banks, and Regulators

This case highlights behavioural signals that extend well beyond gaming floors.

A. Behavioural Red Flags

  • Highly consistent success rates across sessions
  • Near-perfect timing of decisions
  • Limited variance in betting behaviour

B. Operational Red Flags

  • Concealed devices or unusual attire
  • Repeated table changes followed by immediate wins
  • Non-verbal coordination during gameplay

C. Financial Red Flags

  • Sudden accumulation of high-value winnings
  • Requests for rapid payout or conversion
  • Intent to move value across borders shortly after gains

These indicators closely resemble red flags seen in mule networks and high-velocity fraud schemes.

6. How Tookitaki Strengthens Defences

This case reinforces why fraud prevention must move beyond channel-specific controls.

1. Scenario-Driven Intelligence from the AFC Ecosystem

Expert-contributed scenarios help institutions recognise patterns that fall outside traditional fraud categories, including:

  • Behavioural precision
  • Coordinated multi-actor execution
  • Short-duration, high-impact schemes

2. Behavioural Pattern Recognition

Tookitaki’s intelligence approach prioritises:

  • Probability-defying outcomes
  • Decision timing anomalies
  • Consistency where randomness should exist

These signals often surface risk before losses escalate.

3. Cross-Domain Fraud Thinking

The same intelligence principles used to detect:

  • Account takeovers
  • Payment scams
  • Mule networks

are equally applicable to non-traditional environments where value moves quickly.

Fraud is no longer confined to banks. Detection should not be either.

7. Conclusion

The Crown Sydney deception case is a reminder that modern fraud does not always arrive through screens, links, or malware.

Sometimes, it walks confidently through the front door.

This alleged scheme relied on behavioural discipline, real-time coordination, and technological advantage, all hidden behind the illusion of chance.

As fraud techniques continue to evolve, institutions must look beyond static rules and siloed monitoring. The future of fraud prevention lies in understanding behaviour, recognising improbable patterns, and sharing intelligence across ecosystems.

Because when luck stops looking like luck, the signal is already there.

When Luck Isn’t Luck: Inside the Crown Casino Deception That Fooled the House
Blogs
05 Jan 2026
6 min
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Singapore’s Financial Shield: Choosing the Right AML Compliance Software Solutions

When trust is currency, AML compliance becomes your strongest asset.

In Singapore’s fast-evolving financial ecosystem, the battle against money laundering is intensifying. With MAS ramping up expectations and international regulators scrutinising cross-border flows, financial institutions must act decisively. Manual processes and outdated tools are no longer enough. What’s needed is a modern, intelligent, and adaptable approach—enter AML compliance software solutions.

This blog takes a close look at what makes a strong AML compliance software solution, the features to prioritise, and how Singapore’s institutions can future-proof their compliance programmes.

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Why AML Compliance Software Solutions Matter in Singapore

Singapore is a major financial hub, but that status also makes it a high-risk jurisdiction for complex money laundering techniques. From trade-based laundering and shell companies to cyber-enabled fraud, financial crime threats are becoming more global, fast-moving, and tech-driven.

According to the latest MAS Money Laundering Risk Assessment, sectors like banking and cross-border payments are under increasing pressure. Institutions need:

  • Real-time visibility into suspicious behaviour
  • Lower false positives
  • Faster reporting turnaround
  • Cost-effective compliance

The right AML software offers all of this—when chosen well.

What is AML Compliance Software?

AML compliance software refers to digital platforms designed to help financial institutions detect, investigate, report, and prevent financial crime in line with regulatory requirements. These systems combine rule-based logic, machine learning, and scenario-based monitoring to provide end-to-end compliance coverage.

Key use cases include:

Core Features to Look for in AML Compliance Software Solutions

Not all AML platforms are created equal. Here are the top features your solution must have:

1. Real-Time Transaction Monitoring

The ability to flag suspicious activities as they happen—especially critical in high-risk verticals such as remittance, retail banking, and digital assets.

2. Risk-Based Approach

Modern systems allow for dynamic risk scoring based on customer behaviour, transaction patterns, and geographical exposure. This enables prioritised investigations.

3. AI and Machine Learning Models

Look for adaptive learning capabilities that improve accuracy over time, helping to reduce false positives and uncover previously unseen threats.

4. Integrated Screening Engine

Your system should seamlessly screen customers and transactions against global sanctions lists, PEPs, and adverse media sources.

5. End-to-End Case Management

From alert generation to case disposition and reporting, the platform should provide a unified workflow that helps analysts move faster.

6. Regulatory Alignment

Built-in compliance with local MAS guidelines (such as PSN02, AML Notices, and STR filing requirements) is essential for institutions in Singapore.

7. Explainability and Auditability

Tools that provide clear reasoning behind alerts and decisions can ensure internal transparency and regulatory acceptance.

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Common Challenges in AML Compliance

Singaporean financial institutions often face the following hurdles:

  • High false positive rates
  • Fragmented data systems across business lines
  • Manual case reviews slowing down investigations
  • Delayed or inaccurate regulatory reports
  • Difficulty adjusting to new typologies or scams

These challenges aren’t just operational—they can lead to regulatory penalties, reputational damage, and lost customer trust. AML software solutions address these pain points by introducing automation, intelligence, and scalability.

How Tookitaki’s FinCense Delivers End-to-End AML Compliance

Tookitaki’s FinCense platform is purpose-built to solve compliance pain points faced by financial institutions across Singapore and the broader APAC region.

Key Benefits:

  • Out-of-the-box scenarios from the AFC Ecosystem that adapt to new risk patterns
  • Federated learning to improve model accuracy across institutions without compromising data privacy
  • Smart Disposition Engine for automated case narration, regulatory reporting, and audit readiness
  • Real-time monitoring with adaptive risk scoring and alert prioritisation

With FinCense, institutions have reported:

  • 72% reduction in false positives
  • 3.5x increase in analyst efficiency
  • Greater regulator confidence due to better audit trails

FinCense isn’t just software—it’s a trust layer for modern financial crime prevention.

Best Practices for Evaluating AML Compliance Software

Before investing, financial institutions should ask:

  1. Does the software scale with your future growth and risk exposure?
  2. Can it localise to Singapore’s regulatory and typology landscape?
  3. Is the AI explainable, and is the platform auditable?
  4. Can it ingest external intelligence and industry scenarios?
  5. How quickly can you update detection rules based on new threats?

Singapore’s Regulatory Expectations

The Monetary Authority of Singapore (MAS) has emphasised risk-based, tech-enabled compliance in its guidance. Recent thematic reviews and enforcement actions have highlighted the importance of:

  • Timely Suspicious Transaction Reporting (STRs)
  • Strong detection of mule accounts and digital fraud patterns
  • Collaboration with industry peers to address cross-institution threats

AML software is no longer just about ticking boxes—it must show effectiveness, agility, and accountability.

Conclusion: Future-Ready Compliance Begins with the Right Tools

Singapore’s compliance landscape is becoming more complex, more real-time, and more collaborative. The right AML software helps financial institutions stay one step ahead—not just of regulators, but of financial criminals.

From screening to reporting, from risk scoring to AI-powered decisioning, AML compliance software solutions are no longer optional. They are mission-critical.

Choose wisely, and you don’t just meet compliance—you build competitive trust.

Singapore’s Financial Shield: Choosing the Right AML Compliance Software Solutions
Blogs
23 Dec 2025
6 min
read

AML Failures Are Now Capital Risks: The Bendigo Case Proves It

When Australian regulators translate AML failures into capital penalties, it signals more than enforcement. It signals a fundamental shift in how financial crime risk is priced, governed, and punished.

The recent action against Bendigo and Adelaide Bank marks a decisive turning point in Australia’s regulatory posture. Weak anti-money laundering controls are no longer viewed as back-office compliance shortcomings. They are now being treated as prudential risks with direct balance-sheet consequences.

This is not just another enforcement headline. It is a clear warning to the entire financial sector.

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What happened at Bendigo Bank

Following an independent review, regulators identified significant and persistent deficiencies in Bendigo Bank’s financial crime control framework. What stood out was not only the severity of the gaps, but their duration.

Key weaknesses remained unresolved for more than six years, spanning from 2019 to 2025. These were not confined to a single branch, product, or customer segment. They were assessed as systemic, affecting governance, oversight, and the effectiveness of AML controls across the institution.

In response, regulators acted in coordination:

The framing matters. This was not positioned as punishment for an isolated incident. Regulators explicitly pointed to long-standing control failures and prolonged exposure to financial crime risk.

Why this is not just another AML penalty

This case stands apart from past enforcement actions for one critical reason.

Capital was used as the lever.

A capital add-on is fundamentally different from a fine or enforceable undertaking. By requiring additional capital to be held, APRA is signalling that deficiencies in financial crime controls materially increase an institution’s operational risk profile.

Until those risks are demonstrably addressed, they must be absorbed on the balance sheet.

The consequences are tangible:

  • Reduced capital flexibility
  • Pressure on return on equity
  • Constraints on growth and strategic initiatives
  • Prolonged supervisory scrutiny

The underlying message is unambiguous.
AML weaknesses now come with a measurable capital cost.

AML failures are now viewed as prudential risk

This case also signals a shift in how regulators define the problem.

The findings were not limited to missed alerts or procedural non-compliance. Regulators highlighted broader, structural weaknesses, including:

  • Ineffective transaction monitoring
  • Inadequate customer risk assessment and limited beneficial ownership visibility
  • Weak escalation from branch-level operations
  • Fragmented oversight between frontline teams and central compliance
  • Governance gaps that allowed weaknesses to persist undetected

These are not execution errors.
They are risk management failures.

This explains the joint involvement of APRA and AUSTRAC. Financial crime controls are now firmly embedded within expectations around enterprise risk management, institutional resilience, and safety and soundness.

Six years of exposure is a governance failure

Perhaps the most troubling aspect of the Bendigo case is duration.

When material AML weaknesses persist across multiple years, audit cycles, and regulatory engagements, the issue is no longer technology alone. It becomes a question of:

  • Risk culture
  • Accountability
  • Board oversight
  • Management prioritisation

Australian regulators have made it increasingly clear that financial crime risk cannot be fully delegated to second-line functions. Boards and senior executives are expected to understand AML risk in operational and strategic terms, not just policy language.

This reflects a broader global trend. Prolonged AML failures are now widely treated as indicators of governance weakness, not just compliance gaps.

Why joint APRA–AUSTRAC action matters

The coordinated response itself is a signal.

APRA’s mandate centres on institutional stability and resilience. AUSTRAC’s mandate focuses on financial intelligence and the disruption of serious and organised crime. When both regulators act together, it reflects a shared conclusion: financial crime control failures have crossed into systemic risk territory.

This convergence is becoming increasingly common internationally. Regulators are no longer willing to separate AML compliance from prudential supervision when weaknesses are persistent, enterprise-wide, and inadequately addressed.

For Australian institutions, this means AML maturity is now inseparable from broader risk and capital considerations.

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The hidden cost of delayed remediation

The Bendigo case also exposes an uncomfortable truth.

Delayed remediation is expensive.

When control weaknesses are allowed to persist, institutions often face:

  • Large-scale, multi-year transformation programs
  • Significant technology modernisation costs
  • Extensive retraining and cultural change initiatives
  • Capital locked up until regulators are satisfied
  • Sustained supervisory and reputational pressure

What could have been incremental improvements years earlier can escalate into a full institutional overhaul when left unresolved.

In this context, capital add-ons act not just as penalties, but as forcing mechanisms to ensure sustained executive and board-level focus.

What this means for Australian banks and fintechs

This case should prompt serious reflection across the sector.

Several lessons are already clear:

  • Static, rules-based monitoring struggles to keep pace with evolving typologies
  • Siloed fraud and AML functions miss cross-channel risk patterns
  • Documented controls are insufficient if they are not effective in practice
  • Regulators are increasingly focused on outcomes, not frameworks

Importantly, this applies beyond major banks. Regional institutions, mutuals, and digitally expanding fintechs are firmly within scope. Scale is no longer a mitigating factor.

Where technology must step in before capital is at risk

Cases like Bendigo expose a widening gap between regulatory expectations and how financial crime controls are still implemented in many institutions. Legacy systems, fragmented monitoring, and periodic reviews are increasingly misaligned with the realities of modern financial crime.

At Tookitaki, financial crime prevention is approached as a continuous intelligence challenge, rather than a static compliance obligation. The emphasis is on adaptability, explainability, and real-time risk visibility, enabling institutions to surface emerging threats before they escalate into supervisory or capital issues.

By combining real-time transaction monitoring with collaborative, scenario-driven intelligence, institutions can reduce blind spots and demonstrate sustained control effectiveness. In an environment where regulators are increasingly focused on whether controls actually work, this ability is becoming central to maintaining regulatory confidence.

Many of the weaknesses highlighted in this case mirror patterns seen across recent regulatory reviews. Institutions that address them early are far better positioned to avoid capital shocks later.

From compliance posture to risk ownership

The clearest takeaway from the Bendigo case is the need for a mindset shift.

Financial crime risk can no longer be treated as a downstream compliance concern. It must be owned as a core institutional risk, alongside credit, liquidity, and operational resilience.

Institutions that proactively modernise their AML capabilities and strengthen governance will be better placed to avoid prolonged remediation, capital constraints, and reputational damage.

A turning point for trust and resilience

The action against Bendigo Bank is not about one institution. It reflects a broader regulatory recalibration.

AML failures are now capital risks.

In Australia’s evolving regulatory landscape, AML is no longer a cost of doing business.
It is a measure of institutional resilience, governance strength, and trustworthiness.

Those that adapt early will navigate this shift with confidence. Those that do not may find that the cost of getting AML wrong is far higher than expected.

AML Failures Are Now Capital Risks: The Bendigo Case Proves It