Not every Australian professional is legally required to hold professional indemnity insurance, but the list of those who should hold it is far longer than the list of those who must. Between statutory mandates, professional body requirements, client contract conditions, and plain commercial common sense, the question is rarely “do I need PI?” but rather “how much cover do I need and where do I get it?” This guide walks you through the three tiers of necessity — legal requirements, industry body mandates, and risk-based recommendations — so you can determine exactly where you stand.
The Three Tiers of PI Necessity
Before diving into specific professions, it helps to understand the framework. PI insurance requirements in Australia fall into three categories.
The first tier is legal mandates — statutes and regulations that make PI insurance a condition of holding a professional licence or registration. If you fall into this category, you do not have a choice. You must hold PI cover that meets the prescribed minimum standards, and practising without it puts your registration at risk and may expose you to penalties.
The second tier is professional body requirements — membership rules set by industry associations and peak bodies. If your professional association requires PI insurance as a condition of membership, and your clients or employers expect you to be a member of that association, the practical effect is the same as a legal requirement. You could theoretically practice without the membership, but your marketability and professional standing would be significantly diminished.
The third tier is practical necessity — situations where no law or professional body compels you to hold PI, but the nature of your work makes it commercially essential. Client contracts that demand it, the financial consequences of a professional error, and the basic risk management of running a professional services business all push you towards this tier.
Professions Where PI Insurance Is Legally Mandatory
Several Australian professions are required by law to hold professional indemnity insurance as a condition of their professional registration or licence. The requirements vary by state and territory, so it is important to check the rules in the jurisdiction where you practise.
Lawyers and Solicitors
All Australian legal practitioners are required to hold PI insurance. The requirement is enforced through the legal profession legislation in each state and territory and through the relevant law society or bar association. In New South Wales, the Legal Profession Uniform Law requires law practices to hold approved PI insurance, with minimum cover of $2 million for most practices. In Victoria, the same Uniform Law applies. Queensland, Western Australia, South Australia, and Tasmania each have their own legal profession legislation with PI requirements, though minimum cover levels and approved insurer arrangements vary. Legal practitioners cannot hold a practising certificate without demonstrating compliant PI cover.
Registered Architects
Architects registered under state and territory architects registration boards must hold PI insurance. The specific requirements differ across jurisdictions. In New South Wales, the Architects Registration Board requires registered architects to hold PI insurance with minimum cover levels that vary based on the type of work undertaken. In Victoria, the Architects Registration Board of Victoria imposes similar conditions. Queensland, Western Australia, and other states have their own registration board requirements. Most Australian architecture registration boards require minimum cover of at least $1 million for small practices, with higher limits for firms handling larger or more complex projects.
Accountants and Tax Agents
Registered tax agents, BAS agents, and tax (financial) advisers are required by the Tax Practitioners Board (TPB) to hold PI insurance that meets the TPB’s minimum standards. The TPB is a national body, so this requirement applies uniformly across all Australian states and territories. The required level of cover is calculated based on the agent’s turnover, with the TPB specifying minimum cover amounts that scale with the size of the practice. As of 2026, the TPB requires a minimum of $250,000 cover for small agencies with turnover under $75,000, scaling up to $2 million or more for larger practices. Most accountants carry significantly more than the TPB minimum — $1 million to $5 million is common — because the TPB minimum is a floor, not a recommendation, and client contracts typically demand higher limits.
Financial Advisers and Planners
Financial advisers operating under an Australian Financial Services Licence (AFSL) are required by the Australian Securities and Investments Commission (ASIC) to hold PI insurance. ASIC’s Regulatory Guide 126 sets out the minimum requirements, which include adequate cover for the nature, scale, and complexity of the advice business. Most AFSL holders carry PI cover of $2 million to $5 million as a standard minimum, with larger licensees often carrying $20 million or more. The requirement applies to the AFSL holder, so advisers operating as authorised representatives under a licensee’s AFSL are generally covered by the licensee’s PI policy — though they should confirm this with the licensee and check whether any gaps exist.
Medical Practitioners and Allied Health
Medical practitioners registered with the Australian Health Practitioner Regulation Agency (AHPRA) are required to hold appropriate PI insurance. This applies to doctors, surgeons, and most allied health professionals with AHPRA registration. The requirement is set out in the Health Practitioner Regulation National Law and applies in all states and territories. The level of cover required is not prescribed as a specific dollar figure but must be “appropriate” for the practitioner’s scope of practice. In practice, most medical defence organisations and medical PI insurers offer cover that meets these requirements. Allied health professionals — including physiotherapists, psychologists, chiropractors, and optometrists — are also subject to the PI requirement through their AHPRA registration.
Real Estate Agents
Real estate agents, property managers, and business brokers in all Australian states are required to hold PI insurance as a condition of their licence. The specific requirements are set out in each state’s property and stock agents legislation. In New South Wales, the Property and Stock Agents Act requires licensees to hold PI cover. In Victoria, the Estate Agents Act imposes similar requirements. Queensland’s Property Occupations Act and Western Australia’s Real Estate and Business Agents Act each have their own PI provisions. Minimum cover levels vary by state but typically range from $1 million to $2 million.
Engineers — State by State Requirements
Engineering PI requirements in Australia are complex because they vary by state and are tied to different registration systems. In Queensland, registered professional engineers (RPEQ) are required by the Board of Professional Engineers of Queensland to hold PI insurance. The requirement is a condition of registration, and engineers without compliant PI cannot practise as RPEQs. Victorian registered professional engineers are subject to PI requirements under the Professional Engineers Registration Act. The Victorian scheme, introduced in recent years, mandates PI insurance for engineers working in prescribed areas of engineering. In New South Wales, a registration scheme for professional engineers is being implemented, with PI requirements expected as part of the registration framework. Engineers working in multiple states need to ensure their PI cover meets the requirements of each jurisdiction, as the standards differ.
Professions Where PI Is Required by Industry Bodies
Beyond legal mandates, many Australian professional bodies require members to hold PI insurance. While these are not statutory requirements, the practical effect is significant: if your clients expect you to be a member of the relevant professional body, and the body requires PI insurance, you effectively need it to compete in your market.
Engineers Australia requires members who are offering professional engineering services to hold PI insurance, with the level of cover appropriate to the work undertaken. This applies to Chartered members and those on the National Engineering Register. While Engineers Australia membership is not legally required to practise as an engineer (except where state registration applies), many employers and clients require it, which makes the PI requirement practically binding.
CPA Australia and Chartered Accountants Australia and New Zealand both require members in public practice to hold PI insurance. The specific requirements vary by the size and nature of the practice. Members offering services directly to the public are expected to carry cover that is adequate for their practice and in line with the professional body’s guidelines.
The Australian Computer Society (ACS) expects members providing professional ICT services to carry appropriate PI insurance. While the ACS’s requirements are less prescriptive than those for engineers or accountants, the professional standards framework encourages members to assess their risk and maintain adequate cover.
The Australian Institute of Architects requires its members to hold PI insurance if they are offering architectural services to the public. A+ members and registered architects are subject to the institute’s PI policy, which includes minimum cover expectations aligned with the size and type of projects undertaken.
The Financial Planning Association of Australia (FPA) and the Association of Financial Advisers (AFA) both expect members providing financial advice to hold PI insurance. This aligns with the ASIC requirements for AFSL holders and authorised representatives.
The Design Institute of Australia and the Australian Graphic Design Association encourage PI insurance for members offering professional design services, though the requirements are less formalised than for the higher-risk professions. Nonetheless, members offering services commercially are generally expected to consider PI cover as part of their professional practice.
Client and Contract Requirements
One of the most common reasons professionals obtain PI insurance is not because the law demands it, but because their clients do. Government agencies at all levels — federal, state, and local — almost universally require professional services contractors to hold PI insurance. The required limits are often substantial: $10 million to $20 million is standard for federal government contracts in engineering, IT, and consulting.
Large corporate clients similarly use PI requirements as a risk management tool. If you are a small IT consultancy bidding for work with a major bank or insurer, expect the contract to specify minimum PI cover of $5 million to $10 million. These requirements are typically non-negotiable — without the specified cover, your proposal does not proceed.
Mid-sized businesses and not-for-profit organisations increasingly include PI requirements in their standard procurement terms. Even if the dollar amounts are lower — $1 million to $2 million is common — the requirement is still there, and not having the cover excludes you from the work.
If you work as a subcontractor through a larger firm, that firm’s PI policy may provide some cover, but you should never assume this without checking. Many prime contractors require subcontractors to hold their own PI insurance, with the prime contractor named as an additional insured on the subcontractor’s policy. Relying solely on someone else’s cover is risky: if the work you did is the cause of a claim, the prime contractor’s insurer may pursue you through subrogation, and without your own policy, you are exposed.
Professions Where PI Is Strongly Recommended
Even if no law, industry body, or client contract compels you to hold PI insurance, the nature of your work may make it commercially essential. Here are some professions where PI is not typically mandatory but where the risk of going without it is substantial.
IT consultants and software developers face a growing risk environment in 2026. Software failures can cause significant business interruption, data loss, and financial harm to clients. If you build a client’s e-commerce platform and it goes down during a peak sales period, the client’s losses could be substantial. If your custom software introduces a security vulnerability that leads to a data breach, the consequences are even more serious. While PI is not mandated by law for IT professionals, the financial risk of a claim makes it a near-essential business expense.
Marketing agencies, digital agencies, and communications consultants face exposure through campaign errors, missed deadlines that trigger client cost overruns, copyright and IP infringement in creative work, and advice that a client relies on to spend significant budgets. A marketing strategist who recommends a campaign direction that fails to deliver results may face a claim from a client who spent $100,000 on execution based on that advice. PI insurance provides a response to these claims.
Recruitment consultants and HR advisers make recommendations that affect their clients’ workforces. A poor hire recommended by a recruitment consultant can cost a client tens of thousands in recruitment fees, training costs, and lost productivity. A PI policy covering negligent referral or poor candidate vetting provides essential protection.
Project managers overseeing construction, IT, or business transformation projects carry significant exposure. Delays, cost overruns, and specification failures can each generate claims alleging professional negligence. Many project managers work on contract and assume that the client’s broader insurance covers them — this assumption is dangerous, and personal PI cover closes the gap.
Interior designers and building designers, while not always registered in the same way as architects, face similar risks. Specification errors, incorrect measurements, and advice about materials that later prove unsuitable can all lead to client claims for the cost of rectification.
Business coaches, trainers, and consultants who provide strategic advice may not think of themselves as needing PI insurance, but if a client makes a significant business decision based on your recommendations and that decision proves costly, a claim could follow. The threshold for a claim is not that your advice was deliberately wrong — negligence is a lower bar that centres on whether you exercised reasonable care and skill.
A Practical Self-Assessment Framework
If you are unsure whether you need PI insurance, ask yourself these questions. If you answer yes to any of them, PI cover is something you should seriously evaluate.
Do you provide advice, recommendations, or professional opinions that clients act on or rely upon? If a client makes decisions based on what you tell them, you have PI exposure.
Does your work involve producing designs, plans, specifications, calculations, or code that could contain errors? If an error in your output could cause a client financial loss, you have PI exposure.
Do you work under contracts that include professional services clauses, liability provisions, or indemnity requirements? If your contracts talk about your liability for errors, your clients are already thinking about it, and you should too.
Are you a member of a professional body that recommends or requires PI insurance? Check your membership terms — the requirement may be there even if you have not noticed it.
Could a mistake in your work realistically cause a client to lose money? Be honest about the worst-case scenario. A bookkeeper who misclassifies $50,000 in transactions could trigger an ATO audit. A software developer whose code fails could bring down a client’s ordering system for a week. The question is not how likely the mistake is, but how bad it could be if it happened.
Do you work for clients who are larger, better resourced, or more legally sophisticated than you? If a dispute arises, the client’s ability to pursue legal action matters. A sole trader facing a claim from an ASX-listed company is in a very different position from one facing a claim from another sole trader.
If after asking these questions you conclude that PI insurance is relevant to your work, the next step is getting quotes. Platforms that allow you to compare policies from multiple insurers can be a useful starting point. For example, you can obtain and compare quotes through BizCover, which enables Australian professionals to see multiple PI options side by side.
PI Insurance for Contractors and Freelancers
A special word of caution for contractors and freelancers: the line between being an employee and being an independent contractor determines whether you need your own PI insurance. If you are an employee, your employer’s PI policy should cover your work (though you should verify this). If you are a contractor, you are running your own business, even if you only have one client, and you need your own PI cover.
The ATO and Fair Work have their own tests for determining contractor versus employee status, but for insurance purposes, the practical test is simpler: are you invoicing for your services under an ABN? If yes, you are almost certainly responsible for your own PI cover. Do not assume the company engaging you has insurance that protects you — even if they say they do, their policy may not extend to independent contractors, or it may only cover you to the extent that their own liability is engaged.
Contractors working through labour-hire arrangements or professional services firms should also check their coverage. The intermediary firm may carry PI insurance, but its policy may be structured to protect the firm, not the individual contractor. A claim that arises from your specific work could see the insurer pay the client and then pursue you for recovery. Your own PI policy prevents this.
State and Territory Variations
Australia’s federal system means PI requirements are not uniform across the country. While some professions — such as tax agents, financial advisers, and medical practitioners — are regulated by national schemes, others — such as lawyers, architects, engineers, and real estate agents — are regulated at the state and territory level. If you work across multiple jurisdictions, you need to meet the requirements of each.
For lawyers, the Legal Profession Uniform Law applies in NSW and Victoria, creating a largely consistent PI framework. Western Australia, Queensland, South Australia, and Tasmania each have their own legal profession legislation with separate PI requirements. If you practise in multiple states, your PI policy must satisfy all relevant requirements.
For engineers, Queensland’s RPEQ system is well-established and strict, with PI insurance a condition of registration. Victoria’s scheme is newer but similarly requires PI for registered engineers. NSW is implementing a registration framework, while other states rely more heavily on Engineers Australia membership and voluntary registration. An engineer working nationally needs to navigate this patchwork.
For architects, each state and territory registration board sets its own PI requirements. The National Council of registration boards has worked towards harmonisation, but differences remain. Architects registered in multiple states should check the requirements of each.
If you are unsure about the requirements in your jurisdiction, contact the relevant registration board or professional body directly. This is not a question to leave to assumption — getting it wrong can affect your registration.
Frequently Asked Questions
Do I need PI insurance if I work as a sole trader from home?
Yes, if you provide professional services or advice. Working from home does not reduce your PI exposure. If a client relies on your advice or work product and suffers a financial loss as a result of an error, the fact that you work from home is irrelevant — the claim is the same as if you worked from an office. Sole traders are personally liable for claims against their business, which makes PI insurance arguably more important for them than for those operating through a company structure.
I work as a contractor through a recruitment agency. Am I covered by their PI insurance?
Not necessarily. The recruitment agency’s PI policy may not extend to cover the professional services you provide to the end client. Even if it does, the cover may be limited, and the agency’s insurer may seek to recover from you if you are found to be responsible for the error. Ask the agency directly about cover and get it in writing. If there is any doubt, your own PI policy provides certainty.
Can I wait until a client asks for PI before I buy it?
You can, but there are risks. First, you may have exposure from work you have already completed: if a claim arises from work done before you bought the policy, there is no cover unless the new policy includes retroactive cover back to the date of the work — and many policies limit retroactive cover to the policy inception date for first-time buyers. Second, the process of obtaining PI can take time, particularly if your profession requires manual underwriting, and you may miss a contract deadline. Third, having PI in place demonstrates professionalism to potential clients and can be a competitive advantage.
Does my PI policy cover work I do for clients outside Australia?
It depends on your policy. Many Australian PI policies include worldwide cover, but almost all exclude claims brought in the United States or Canada, where litigation risks and damages awards are significantly higher. Some policies exclude other jurisdictions as well. If you work for international clients, check the jurisdiction clause in your policy carefully. If your policy excludes a jurisdiction where you have clients, you are uninsured for work done for those clients.
What happens if I change my PI insurer and a claim comes in from work done under the old policy?
If you maintain continuous cover and the new policy’s retroactive date extends back to cover the period when the work was done, the new insurer will handle the claim. This is the standard operation of claims-made cover. The key requirement is continuous cover — if there is a gap between policies, the new policy may only cover work done from its own inception date, leaving past work uninsured. When switching insurers, confirm the retroactive date on your new policy matches your original inception date.
Are there any professions that absolutely do not need PI insurance?
If your work involves no advice, no design, no recommendations, and no professional judgement, and you have no contractual requirement to hold PI, then you may not need it. Purely manual or trade-based work — such as cleaning services, delivery driving, or basic labouring — does not typically create PI exposure. However, if you offer any element of advice or professional service alongside your core work — a cleaner who advises on chemical handling protocols, or a delivery driver who advises on logistics optimisation — PI exposure can arise. The test is not your job title but whether a client could reasonably rely on your professional judgement.
Disclosure
The information in this article is general in nature and does not constitute legal or insurance advice. Professional requirements for PI insurance vary by jurisdiction and are subject to change. You should verify the specific requirements that apply to your profession and location with the relevant registration board, professional body, or legal adviser. Professional indemnity insurance policies differ between insurers, and you should read the Product Disclosure Statement (PDS) for any policy you are considering. This site may receive a referral fee if you obtain a quote or purchase a policy through links on this page. Always assess your own needs and seek professional advice if you are unsure about your insurance requirements.