Tax Dispute Lawyers

Tax disputes often arise when a taxpayer disagrees with an ATO assessment, decision, audit outcome, penalty, tax debt position, amended assessment, or other action taken by a revenue authority. Understanding your position and available objection, review, or appeal pathways can help you respond confidently and manage risk.

We help:

  • Understand the basis of a tax assessment or decision being challenged
  • Identify appropriate review, objection, or appeal options
  • Respond to tax disputes in a structured and strategic way
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4.9
89 Google Reviews
Award Winning Law Firm – Top Specialist Firm & Top Boutique Firm (Australasian Lawyer)

First class advice, service, and communication. I have had the pleasure of working with Velocity Legal for many years across a range of challenging matters and they never fail to impress.

Grant F

Their meticulous attention to detail, unwavering professionalism and strategic approach have delivered an outstanding result. Their level of service is nothing short of impressive.

Jack C

From the initial consultation to the final resolution, they provided exceptional
service and achieved an outstanding result for our case.

Wan Li

We are an accounting firm that works closely with Velocity Legal on all our client's legal matters… Every client who works with their team is delighted and impressed by the clear advice, efficient communication, and seamless process.

Selina L

I highly recommend the team at Velocity Legal. They are extremely knowledgeable, professional, have an eye for detail and their work ethic is second to none.

Mark P

They provided so much support and guidance through the process and I felt like they genuinely cared about getting the right outcome for me. They obviously know their stuff but were able to explain things in a simple and clear way.

Natalie F

Approachable, honest, professional and transparent. An absolute pleasure to work with.

Bob W

4.9
89 Google Reviews
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We Understand What You Are Going Through

Tax disputes often begin with correspondence from a revenue authority that can feel serious and time-sensitive. You may be unsure whether an assessment is correct, how it was calculated, or what steps should be taken next.

These matters can involve complex factual and legal issues, particularly where audits, reassessments, or penalties are involved. Strict timeframes and unfamiliar processes can add pressure, especially where significant amounts are at stake.

We understand the uncertainty tax disputes can create. We help you work through the issues in a clear and practical way, so responses are proportionate, well-considered, and aligned with your broader commercial or personal circumstances.

Our Services Include

  • Advising on disputes with the Australian Taxation Office, including audits, investigations, amended assessments, objections, penalties, interest, tax debt and appeals
  • Preparing objections to tax assessments and penalty decisions
  • Advising on reviews and appeals of decisions by revenue authorities
  • Supporting negotiations and alternative resolution pathways with revenue authorities
  • Representing clients in tax dispute proceedings before tribunals and courts
  • Advising on compliance issues arising from audits, investigations, or reassessments

Some tax disputes involve federal tax issues administered by the Australian Taxation Office. Others involve state revenue authorities, such as Revenue NSW or Victoria’s State Revenue Office. We also advise on state revenue disputes involving land tax, payroll tax, duty, surcharge issues, and vacant residential land tax.

Our Difference

Accountability & Expertise

Every matter we handle comes with full accountability. You’ll deal directly with an expert – every time, no exceptions.

In Your Shoes

Understanding your unique circumstances and goals - so our advice is practical, personal, and never given in a vacuum.

Transparency & Communication

We speak your language. That means plain, clear advice - what’s happening, why it matters, and what comes next.

50+
Australian Based Team
4,000+
Matters Expertly Handled
10+
Awards & Industry Recognition

Our Process

  1. Book Meeting
    Fill in the contact form below or call our office to book an initial consult. You can choose between an in-person or video conference.
  2. Get Advice

    You’ll discuss your situation in depth with a senior lawyer. This includes exploring your requirements, goals, and desired outcomes. You’ll walk away from this meeting with a clear understanding of the next steps.
  3. Achieve Outcomes

    Our legal team will work tirelessly to achieve your desired objectives. We work hard, communicate regularly, and pride ourselves on delivering results.
Book a Consult

Take the First Step Today

You don’t have to figure this out alone. Book an initial consult with our expert legal team and get clear answers about your situation.

  • Transparent quotes (no ‘bill shock’)
  • Rapid response
  • Award winning team
Andrew Henshaw
Managing Director
Award Winning Law Firm – Top Specialist Firm & Top Boutique Firm (Australasian Lawyer)

Our Directors

Managing Director

Andrew Henshaw

Director

Jess Hill

Director

Rajan Verma

Director

Robert Osler

Director

Seamus Ryan

Director

Tori Kilby

Director

Greg Thomas

Frequently Asked Questions
What is a tax dispute?
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A tax dispute arises where a taxpayer disagrees with a tax assessment, decision, or enforcement action taken by a revenue authority. This may relate to liability, penalties, interest, or compliance matters.
Who can be involved in a tax dispute?
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Tax disputes can involve individuals, businesses, trustees or other entities. Many tax disputes involve the Australian Taxation Office, including audits, investigations, amended assessments, objections, penalties and tax debt. State-based disputes may involve Revenue NSW, the State Revenue Office Victoria or another state revenue authority.
What if my dispute is with Revenue NSW or Victoria’s State Revenue Office Office?
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If your matter involves Revenue NSW, the State Revenue Office Victoria, land tax, payroll tax, duty, surcharge purchaser duty, vacant residential land tax or another state-based tax issue, our State Revenue Disputes page may be more relevant.
Are there time limits to challenge a tax decision?
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Yes. Strict time limits apply to lodging objections, seeking reviews, or filing appeals. Missing these deadlines can limit available options.
Can tax disputes be resolved without going to court?
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In many cases, yes. Tax disputes may be resolved through objection processes, negotiation, or alternative dispute resolution, depending on the nature of the dispute.
When should advice be sought in a tax dispute?
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Early advice is often helpful, particularly where time limits apply or the dispute involves complex issues. Understanding your position early can help manage risk and guide next steps.

Take the First
Step Today

You don’t have to figure this out alone. Book an initial consult with our expert legal team and get clear answers about your situation.

  • Transparent quotes (no ‘bill shock’)
  • Rapid response
  • Award winning team
Book Consult
4.9
89 Google Reviews
Award Winning Law Firm – Top Specialist Firm & Top Boutique Firm (Australasian Lawyer)