Professional Negligence Claims Against Accountants and Financial Advisers in Victoria 

An accountant negligence claim in Victoria may arise where a business owner, director, investor, or high-net-worth individual suffers loss because an accountant or financial adviser failed to exercise reasonable care in giving professional advice. These claims usually turn on the adviser’s duty of care, the scope of retainer, whether the advice caused the alleged loss, and whether the claim is brought within the applicable limitation period. 

In commercial settings, negligent advice may affect tax structuring, business acquisitions, investment decisions, asset protection, succession planning, or compliance obligations. For accountants and financial advisers, liability is not assessed with hindsight. The central question is whether the professional acted with the care and skill expected in the circumstances, having regard to the instructions received, the limits of the engagement, and any risks that should have been identified and explained. 

For claimants, the task is to frame the case with precision. A professional negligence claim must establish breach, causation, and loss, while also accounting for issues such as financial adviser liability, contributory responsibility, and proportionate liability under Victorian law. 
 

What is the Legal Framework for an Accountant Negligence Claim in Victoria? 

An accountant negligence claim is usually framed in negligence, contract, or both. The core issues are whether the accountant or financial adviser owed a duty of care, what the professional agreed to do under the scope of retainer, whether the advice breached the required standard, and whether that breach caused recoverable loss. 

The statutory framework should be considered early. The Wrongs Act 1958 (Vic) applies to negligence claims in Victoria and is relevant to issues including contributory negligence and proportionate liability. Part IVAA of the Wrongs Act may apply where the claim is an apportionable claim, and more than one party is alleged to have contributed to the same economic loss. This is often important in commercial disputes involving directors, accountants, financial advisers, lenders, valuers, or other consultants. 

The Limitation of Actions Act 1958 (Vic) is also critical. Section 5 deals with the limitation period for actions founded on contract and tort. In professional negligence claims, limitation can be contested because the key date may depend on when actionable loss was first suffered, not simply when the advice was given or when the error was discovered. 

Case law also shapes how these claims are pleaded and defended. In Astley v Austrust Ltd (1999) 197 CLR 1, the High Court considered the overlap between contractual and tortious duties in professional negligence claims. The decision remains significant because claims against professionals often involve both an agreed retainer and an alleged failure to exercise reasonable care. 

In Kenny & Good Pty Ltd v MGICA (1992) Ltd (1999) 199 CLR 413, the High Court considered professional advice in a valuation context, including reliance, causation, remoteness, and recoverable loss. Although the case did not involve an accountant, its reasoning is relevant where a client alleges that financial or commercial advice caused loss. 

The practical point is that liability is not established merely because advice was wrong or a commercial outcome was poor. A claimant must prove breach, causation, and loss, within the legal and factual limits of the retainer. A defendant may contest financial adviser liability by showing that the risk was outside the engagement, that the client did not rely on the advice, that another party caused the loss, or that the claim is out of time. 

How Do Courts Assess Accountant and Financial Adviser Negligence Claims in Victoria? 

Courts assess professional negligence claims against accountants and financial advisers by asking what responsibility the professional accepted, what standard of care applied, and whether any breach caused the client’s loss. In an accountant negligence claim, the outcome usually turns on the retainer, the advice given, the client’s reliance, and the evidence connecting the advice to the alleged loss. 

What did the accountant or financial adviser agree to do? 

The scope of retainer is often the first issue. Courts examine the engagement letter, emails, file notes, advice documents, fee arrangements, assumptions, qualifications, and any disclaimers. A professional may owe a duty of care, but that duty is usually assessed by reference to the work they agreed to perform. 

An accountant engaged to prepare financial statements may not automatically be responsible for tax structuring, asset protection, or transaction risk. By contrast, where an accountant or financial adviser gives strategic tax, investment or commercial advice, the court may examine whether material risks were identified, explained, and properly qualified. 

What evidence do courts require to prove breach? 

A claimant must show more than a poor commercial outcome. The issue is whether the professional failed to exercise the care and skill expected of a competent accountant or financial adviser in the circumstances. 

Relevant evidence may include the retainer, written advice, expert evidence, contemporaneous communications, working papers, financial modelling, tax assumptions, and records of what the client was told. In claims involving financial adviser liability, statements of advice, risk profiles, product disclosure documents, and records of client objectives may be central. 

How do courts assess causation and loss? 

Proof of causation and loss is often the most difficult part of the claim. The claimant must show that the negligent advice caused the loss claimed, not merely that the advice was incomplete, incorrect, or poorly expressed. This usually requires evidence of what the client would have done if properly advised. 

In commercial litigation, causation can be complicated by the involvement of directors, financiers, business partners, or other advisers. The court may need to separate losses caused by negligent advice from losses caused by market conditions, business risk, client decision-making, or unrelated commercial factors. 

Why does proportionate liability matter? 

Where more than one party is alleged to have contributed to the same economic loss, proportionate liability under Part IVAA of the Wrongs Act 1958 (Vic) may affect recovery. A defendant may argue that responsibility should be apportioned to another concurrent wrongdoer, such as a director, solicitor, valuer, lender, or consultant. 

This makes early claim framing important. A claimant should identify each alleged wrongdoer, the specific conduct relied upon, and how that conduct caused loss. A defendant should consider whether apportionment, contributory negligence, reliance, limitation, or retainer issues materially reduce exposure. 

What Disputes Commonly Arise in Accountant and Financial Adviser Negligence Claims? 

Professional negligence disputes involving accountants and financial advisers often arise after a significant commercial decision has been made, and the financial consequences have crystallised. In Victoria, these claims commonly concern tax exposure, transaction advice, investment recommendations, business restructuring, estate or succession planning, SMSF arrangements, and asset protection strategies. 

A recurring dispute is whether the professional’s role was limited or advisory in a broader commercial sense. An accountant may say they were retained to prepare accounts, tax returns or compliance documents only. The client may say the scope of retainer extended further, because the accountant reviewed the transaction, commented on tax consequences, recommended a structure, liaised with other advisers or failed to warn about an obvious risk. The documents created at the time usually matter more than later recollections. 

Tax and structuring disputes often concern unexpected liabilities, penalties, duty consequences, cash-flow issues or lost opportunities to adopt a more suitable structure. Where the dispute arises from a business sale, acquisition or deferred payment mechanism, issues concerning accounting methodology, completion accounts and financial records may overlap with commercial litigation involving accounting disputes. 

Investment-related claims usually focus on financial adviser liability, including whether the adviser properly understood the client’s objectives, liquidity needs, risk tolerance, borrowing position and exposure to concentrated investments. For high-net-worth individuals, the dispute may involve geared strategies, managed funds, business-linked investments, succession planning, or SMSF advice. 

The hardest issues are often causation and loss. A claimant must prove not only that the advice was negligent, but that different advice would probably have led to a different decision and avoided the loss claimed. That evidence can be contested where the client was commercially experienced, had access to other advisers, accepted known risks or proceeded for reasons independent of the professional advice. 

Defendants commonly respond by relying on limited retainers, disclaimers, client instructions, alternative causes of loss, market risk, incomplete disclosure by the client, or the involvement of other professionals. Where several parties contributed to the decision, proportionate liability under Part IVAA of the Wrongs Act 1958 (Vic) may become central. 

For both claimants and defendants, the practical task is to move from grievance to proof. The strongest cases are usually those where duty of care, retainer, breach, reliance and loss can be established through contemporaneous documents rather than reconstructed after the event. 

What Should Clients Consider Before Pursuing or Defending an Accountant Negligence Claim in Victoria? 

Before pursuing or defending an accountant negligence claim, the first strategic question is whether the case can be proved through documents, not dissatisfaction with the outcome. The strength of the matter will usually depend on the retainer, the advice trail, the client’s instructions, qualifications or disclaimers, and the evidence connecting the advice to the loss claimed. 

For a claimant, early assessment should focus on whether the accountant or financial adviser owed a duty of care, whether the scope of retainer covered the advice now in dispute, and whether a credible case can be put on causation and loss. It is not enough to show that another course would have produced a better result. The claimant must usually establish that competent advice would probably have led to a different decision. Where loss is disputed, the evidence for damages in professional negligence claims should be assessed early, including expert evidence and the legal basis for recovery. 

For a defendant, the immediate task is to identify the limits of the engagement and any competing causes of loss. This may include client instructions, commercial risk, market movement, reliance on other advisers, incomplete information provided by the client, or conduct by directors and related entities. Where more than one party may have contributed to the same economic loss, proportionate liability should be considered early. 

Both sides should address the limitation period before substantive steps are taken. Delay can affect whether the claim has been commenced within the applicable limitation period, and whether records, witnesses and expert evidence remain available. 

Frequently Asked Questions 

What Should You Do if You are Considering an Accountant Negligence Claim in Victoria? 

An accountant negligence claim should be assessed early by reference to the retainer, the advice trail, and the evidence of loss. The central questions are whether a duty of care was owed, whether the scope of retainer covered the disputed advice, whether the professional breached the required standard, and whether that breach caused measurable loss. 

For business owners, directors, professionals and high-net-worth individuals, these disputes require disciplined assessment of documents, strategy, expert evidence, limitation issues, and potential proportionate liability. 

Pentana Stanton Lawyers advises on professional negligence claims involving accountants and financial advisers. To discuss a potential claim or defence, visit our Commercial Litigation service page or book a consultation. 

This article is general information only and not legal advice. For advice specific to your circumstances, please contact our team.