How criminals launder money (& how businesses get caught in the middle)

How does money laundering work? It’s a question more Australian businesses are asking, especially now withTranche 2 AML reforms expanding obligations from July 2026.

If you work in real estate, law, accounting, financial services or any high-value industry, laundering money is no longer a theoretical, far-fetched scenario. Criminals don’t operate in isolation. They rely on legitimate businesses to move, structure and legitimise illicit funds. Most businesses that become involved are not complicit. They’re simply part of transactions that appear ordinary on the surface.

So let’s break it down clearly: what is money laundering, how does it work, and how do everyday businesses get caught in the middle?

What is money laundering?

Money laundering is the process of disguising the origins of illegally obtained money so that it appears legitimate. When people ask what is money laundering and how does it work, the answer typically involves three stages:

1. Placement. Introducing illegal funds into the financial system
2. Layering. Moving funds through multiple transactions to obscure their origin
3. Integration. Reintroducing the “cleaned” money back into the economy as legitimate wealth

The goal is always the same: make dirty money look clean. And criminals almost always rely on legitimate industries to help them do it.

What industries are typically affected by money laundering?

Money laundering happens through trusted sectors that facilitate high-value transactions or financial structuring. In Australia, industries commonly exposed include:

• Financial services
• Gambling and betting
• Real estate and property
• Conveyancing
• Law firms
• Accounting and tax advisory
• Precious metals and high-value goods dealers
• Trust and company service providers

Some of these industries are already regulated under Tranche 1, and others will fall under Tranche 2 AML obligations from July 2026.

Criminals target these sectors because they offer access to asset transfers, corporate structuring and significant financial flows. Put simply? They offer ideal conditions for disguising illicit funds.

How does money laundering work?

To understand how laundering money works in practice, we need to look more closely at the three stages.

Placement

This is where illicit money first enters the system. In Australia, placement may involve depositing cash in smaller increments to avoid reporting thresholds, purchasing high-value assets, using intermediaries to move funds or buying into property transactions. Cash-heavy environments and asset purchases are particularly vulnerable at this stage.

Layering

Layering is where complexity increases. Funds are moved repeatedly in ways like through multiple accounts, across different jurisdictions, using corporate entities and trusts or via rapid property transfers.

Each transaction may appear legitimate on its own. The objective is to create distance between the funds and their criminal origin.

Professional services often become unintentionally involved at this stage. Lawyers may establish companies or trusts. Accountants may assist with structuring. Real estate agents may facilitate back-to-back sales.

Without structured due diligence, these patterns can go unnoticed.

Integration

In the final stage, funds re-enter the economy appearing clean. This may look like rental income from property, dividends from investments, business profits or proceeds from asset sales. By this point, the money is often indistinguishable from legitimate income. And the businesses involved may have no idea they were part of a laundering chain.

Industry-specific examples of money laundering

Understanding how money laundering works becomes clearer when viewed through real scenarios.

Real Estate & Property

Property is a common vehicle for laundering. Criminals may purchase property using illicit funds, often through layered ownership structures. Later resale, refinancing or rental income helps integrate funds into the economy.

Rapid resales, unexplained third-party payments and complex ownership arrangements can be warning signs for real estate agents and conveyancers.

Law Firms

Lawyers frequently establish companies, trusts and manage trust accounts. While these are legitimate services, they can also be used to obscure beneficial ownership and move funds across entities.

Financial Services

Banks and financial institutions can be used to open layered accounts, transfer funds internationally or move money through investment vehicles.

Gambling & Betting

Casinos and betting platforms allow criminals to convert cash into chips or digital credits, place minimal bets and withdraw “winnings” that appear legitimate.

Luxury Goods & High-Value Vendors

Precious metals, art and jewellery provide a portable store of value. Large purchases can convert illicit cash into assets that are later resold.

Corporate Structures & Shell Entities

Shell companies and layered trusts are frequently used to hide the true controller of funds. Without identifying beneficial ownership, businesses like accountants may never see who ultimately controls the transaction.

How innocent businesses get caught in the middle

Most businesses involved in laundering schemes are not knowingly participating. Without regulation, there is no requirement for them to do anything other than simply accept documentation and information at face value. It is common to rely on instinct instead of documented risk assessment, and money laundering succeeds when processes are informal.

Under Australia’s AML/CTF framework, businesses are not expected to prove criminal activity. They are, however, expected to identify reasonable grounds for suspicion and report appropriately.

That's an important distinction.

How to stay compliant in these industries under the AML/CTF rules

If you now understand how money laundering works, the next step is ensuring your business has proportionate safeguards in place. For Tranche 2 industries, that means:

• Developing a written AML/CTF program
• Conducting customer due diligence (beyond basic ID checks)
• Identifying beneficial owners
• Monitoring for changes in risk
• Lodging Suspicious Matter Reports (SMRs) where required
• Retaining records for seven years

If you’ve already read our guide to the AML/CTF Act, you’ll know these obligations are structured and risk-based (that is - proportionate to your business and your particular client). Preparing early ensures compliance becomes embedded into your workflows rather than layered on at the last minute.

Frequently Asked Questions

How does money laundering work in simple terms?

Money laundering works by moving illegally obtained money through a series of transactions so it appears legitimate. It typically involves three stages: placement (introducing funds into the system), layering (moving funds to disguise origin) and integration (reintroducing funds as legitimate income).

What is money laundering and how does it work in Australia?

In Australia, money laundering works the same way globally, but here it is regulated by AUSTRAC under the AML/CTF Act. Certain industries must conduct due diligence, monitor transactions and report suspicious activity to reduce the risk of being used to launder funds.

How does laundering money work through property?

Property can be used to convert illicit funds into tangible assets. Criminals may purchase real estate using complex ownership structures, then sell or rent it to generate legitimate-looking income.

Can legitimate businesses be involved without knowing?

Yes. Many businesses unknowingly facilitate laundering because transactions appear legitimate on the surface. Without structured risk assessment and monitoring, patterns can go undetected.

Understanding how money laundering works is the first step. Embedding practical safeguards into your business is the second, and this is where easyAML can help.

If you’re ready to move from awareness to action, you can get started for free with easyAML. There are no lock-in contracts, no credit card required, and no commitments. You can begin building your AML program, onboarding your team and embedding compliance into your workflow now: calmly and confidently.

Get started today at https://easyaml.com/get-started/