Tax Law & ATO Disputes: Senior Counsel for a Complex Financial Landscape

Taxation is arguably the most complex and pervasive area of law in Australia. It touches every aspect of our lives—from the salary we earn and the businesses we build to the homes we buy and the legacies we leave for our children. Yet, for most Australians, the tax system is a dense thicket of legislation, rulings, and administrative hurdles that feels designed to confuse rather than clarify. When the Australian Taxation Office (ATO) comes knocking, or when a complex financial transaction looms on the horizon, the pressure can be overwhelming.

At The Online Lawyer, we provide a different kind of tax law experience. Led by Robert Mulley, a senior legal practitioner admitted to the Supreme Court of New South Wales in 1979, our firm offers sophisticated tax strategy and dispute resolution delivered entirely online. With over 45 years of experience, Robert provides the steady, seasoned hand you need to navigate the Income Tax Assessment Acts, the GST Act, and the various state-based revenue statutes.

Whether you are a small business owner facing a grueling audit, a property investor navigating Capital Gains Tax (CGT), or an individual seeking to protect your family’s wealth, we deliver senior-level advocacy without the city-firm overheads.

Why You Need a Tax Lawyer, Not Just an Accountant

While accountants are essential for compliance, record-keeping, and lodging returns, a tax lawyer provides a distinct and critical layer of protection—especially when disputes arise.

1. Legal Professional Privilege

The most significant advantage of engaging a tax lawyer is Legal Professional Privilege (LPP). Communications between you and your lawyer regarding legal advice are protected from disclosure to the ATO. Accountants do not share this same level of privilege. If you are involved in a sensitive dispute or an audit, having a “privileged” space to discuss your strategy is vital.

2. Statutory Interpretation

The ATO is a powerful administrative body, but it is not the final word on the law. Tax lawyers are trained to interpret the statutes (the Acts of Parliament) and challenge the ATO’s “Rulings” when they overstep. Robert Mulley’s 45 years of experience mean he understands the legislative intent behind the law, giving you a powerful edge in negotiations.

3. Dispute Resolution and Litigation

If your matter escalates to the Administrative Appeals Tribunal (AAT) or the Federal Court of Australia, you need a litigator. Robert Mulley has spent decades navigating the Australian court hierarchy. He knows how to build a brief of evidence that stands up to judicial scrutiny.

Our Tax Law Practice Areas

Australian tax law is divided between Federal taxes (managed by the ATO) and State taxes (managed by State Revenue Offices). We provide comprehensive support across both jurisdictions.

ATO Audits and Dispute Resolution

The dread of receiving an “Audit Notification” is universal. We stand between you and the Commissioner of Taxation to ensure your rights are respected.

  • Audit Management: We handle all correspondence with the ATO, ensuring that information requests are met appropriately without volunteering unnecessary data.
  • Objections: If you disagree with an assessment, we draft formal objections based on law and fact.
  • Settlement Negotiations: Often, a pragmatic settlement is better than a decade-long court battle. We use our seniority to negotiate “deeds of settlement” that provide finality.

Capital Gains Tax (CGT)

CGT is often the single biggest tax expense in a person’s life, triggered by the sale of assets like property, shares, or business goodwill.

  • Main Residence Exemption: Navigating the complex “six-year rule” and “absence” rules for the family home.
  • Small Business CGT Concessions: Helping business owners access the 15-year exemption or the 50% active asset reduction to protect their retirement savings.
  • Rollover Relief: Advice on deferring CGT during business restructures or marriage breakdowns.

Small Business Tax & Division 7A

For private companies, Division 7A is a minefield. It prevents shareholders from taking tax-free “loans” or “payments” out of their company.

  • Loan Agreements: Drafting compliant loan agreements to prevent deemed dividends.
  • Trust Distributions: Ensuring that distributions from family trusts to companies are handled correctly to avoid “Unpaid Present Entitlements” (UPEs).

Self-Managed Superannuation Funds (SMSF)

The legal requirements for SMSFs are incredibly strict. A single “compliance breach” can result in the fund being made non-complying, which carries a tax penalty of almost 50% of the fund’s assets.

  • Compliance Advice: Ensuring “sole purpose test” and “in-house asset” rules are met.
  • Corrective Action: Helping trustees self-report and rectify breaches to minimize penalties.

State-Based Taxes (Stamp Duty & Land Tax)

We advise on the “hidden” taxes managed by the States (NSW, VIC, QLD, WA, SA, etc.):

  • Transfer Duty (Stamp Duty): Calculating duty on property and business transfers and identifying exemptions for first-home buyers or family farm transfers.
  • Land Tax Objections: Challenging the Valuer-General’s assessment of your land value to reduce your annual tax bill.
  • Payroll Tax: Advising businesses on “grouped” entities and contractor provisions.

The “Online Lawyer” Advantage for Tax Clients

Tax law is a paper-heavy (or data-heavy) discipline. Our 100% online model is perfectly suited for this.

Secure Document Portals

Tax records contain sensitive financial data. We use encrypted digital vaults for all document exchanges, ensuring your TFN and bank details are never exposed in standard emails.

National Coverage

The Income Tax Assessment Act is a Federal law—it’s the same in Hobart as it is in Darwin. We provide high-level Federal tax advice to all Australians, regardless of their location.

Discretion

Tax disputes are private matters. Our virtual consultation model ensures you can discuss your financial affairs from the complete privacy of your home or office.

Frequently Asked Questions: Tax Law

Tax minimization (or planning) is the legal use of the law to reduce your tax liability—such as making super contributions or using CGT concessions. Tax avoidance involves artificial or contrived schemes designed solely to reduce tax, which can trigger the “Anti-Avoidance” provisions (Part IVA) and lead to heavy penalties.

Do not panic, but do not volunteer information without advice. The first step is to clarify the “scope” of the audit. Contact a tax lawyer immediately so that all communications can be managed professionally and, where possible, protected by legal privilege.

Yes. The ATO has vast data-matching powers. They receive information from banks, share registries, land titles offices, and even international tax authorities. If you have “unexplained wealth” or undeclared income, they will likely find it.

Part IVA is the “general anti-avoidance rule.” It gives the Commissioner the power to cancel a “tax benefit” if they believe a transaction was entered into for the dominant purpose of obtaining that benefit. It is a complex area where senior legal advice is essential.

Generally, for individuals and small businesses, the limit is two years. for more complex entities, it is four years. However, if the ATO suspects “fraud or evasion,” there is no time limit—they can go back as far as they like.

Usually, the ATO expects you to pay 50% of the disputed debt while the objection is being considered to “stay” recovery action. We can often negotiate “GFC” (General Interest Charge) remissions and payment plans during this period.

If you are about to enter a complex transaction, we can apply for a Private Binding Ruling (PBR) from the ATO. This provides a written statement of how the law applies to your specific circumstances, giving you absolute certainty and protecting you from penalties if the ATO changes its mind later.

In many cases, yes. If the legal fees are incurred in managing your “tax affairs” (such as fighting an audit or seeking tax advice), they are generally deductible under Section 25-5 of the ITAA 1997.

A DPN is a notice from the ATO that can make a company director personally liable for the company’s unpaid PAYG, Superannuation, or GST. If you receive one, you have a very short window (usually 21 days) to act before your personal assets are at risk.

We provide advice on Australian tax residency and the tax implications of bringing foreign income or assets into Australia. For complex foreign jurisdiction law, we work alongside international specialists while managing the Australian legal strategy.

This allows you to sell your family home without paying CGT. However, if you have used the home for business, or if you have moved out and rented it for more than six years, the exemption may be partially lost. We help you calculate the “cost base” and minimize the liability.

Trusts generally don’t pay tax themselves; instead, the beneficiaries pay tax on the income distributed to them at their individual rates. However, if income is “trapped” in the trust and not distributed, it is taxed at the highest marginal rate (45% + levies).

A “sham” is a document or transaction where the parties intend to create a different legal appearance than the actual reality. Shams are ignored by the ATO and can lead to criminal prosecution.

Yes. Payroll tax is a state-based tax. A common dispute involves “relevant contracts,” where the State Revenue Office tries to claim that your independent contractors are actually employees for tax purposes. We defend these “contractor vs. employee” audits.

Because tax law is a high-stakes game. You need more than just a calculator; you need a senior advocate who understands the “rules of engagement” with the ATO and the State Revenue Offices. Robert Mulley provides that seniority with the ease of a modern, online interface.