Selling On Amazon Australia: Legal & ABN Requirements Explained

Selling on Amazon Australia is a practical way to reach customers nationwide without opening a physical store. Amazon brings the traffic, secure payments and logistics tools - you focus on products, pricing and great customer service.

But an Amazon storefront is still a business. You’ll need to consider your ABN, business structure, GST and tax, Australian Consumer Law obligations, product safety, intellectual property and your key contracts and policies.

In this guide, we’ll walk you through the legal and ABN requirements for Amazon sellers in Australia, how to set up the right way, and which documents protect your business as you grow.

Why Sell On Amazon Australia?

Amazon offers instant access to a large customer base, built-in search demand and trusted checkout. For many small businesses, it’s a lower-risk way to test new products and scale quickly.

At the same time, it’s a competitive marketplace with strict rules. You’re responsible for complying with Australian laws, meeting safety and labelling standards, and providing refunds and repairs required under the Australian Consumer Law.

Getting your legal foundations right helps you avoid account issues, disputes and negative reviews - and sets you up to build a real brand, not just a product listing.

Do You Need An ABN (And When Do You Register For GST)?

If you’re selling regularly with an intention to make a profit, you’re likely carrying on a business rather than a hobby. In that case, applying for an Australian Business Number (ABN) is expected, and it helps you operate professionally on and off the platform.

Not sure if your activity is a hobby or a business? Frequency, intention to profit and having systems in place all point toward “business”. This overview of the what defines a business activity can help you assess where you sit.

An ABN lets you open trade accounts, issue tax invoices and register for GST when required. If you’re still weighing it up, it’s worth reading the advantages and disadvantages of having an ABN, and understanding the practical limits of trying to run a business without an ABN.

GST Registration Basics

If your GST turnover is $75,000 or more in a 12-month period, you must register for GST. Many Amazon sellers hit this threshold as they grow. Once registered, you’ll need to issue tax invoices that include your ABN and collect/remit GST on eligible sales.

Amazon provides tax tools, but you remain responsible for your Australian tax obligations. For GST, BAS and income tax planning tailored to your situation, speak with your accountant - this guide focuses on legal setup rather than financial advice.

Business Structure & Registration: How To Set Up Properly

Your business structure affects risk, tax and admin. Most Amazon sellers choose between sole trader, partnership or company.

Common Structures For Amazon Sellers

• Sole Trader: Simple and low-cost. You trade as an individual with an ABN and report income on your personal tax return. You have full control, but you’re personally liable for debts and claims.
• Partnership: Two or more people in business together. Also simple to start, but partners can be jointly and severally liable for obligations - consider a written partnership agreement if you go this route.
• Company (Pty Ltd): A separate legal entity that can offer limited liability and credibility for growth. There’s more setup and ongoing compliance, but it’s often a better fit if you’ll hold inventory, take on co-founders or seek investment.

Many sellers start as a sole trader to test demand, then move to a company as sales grow. If you’re planning to build a brand or collaborate with others, consider incorporating earlier. If you choose that path, a tailored Company Set Up can help you cover the essentials from day one.

Registration Checklist

• Apply for your ABN under your chosen structure.
• Register a business name if you trade under a name that isn’t your personal or company name.
• Set up a business bank account and accounting software to keep finances separate and tidy.
• If you incorporate, adopt your company documents (constitution, director and shareholder records) and keep ASIC details up to date.

Amazon Account Set-Up

• Create your Amazon Seller Central account and complete identity, bank and tax verification.
• Decide between Fulfilment by Amazon (FBA) or fulfilling orders yourself (FBM), noting that both options still require you to comply with Australian consumer and product safety laws.
• Configure returns, shipping and customer service settings so they align with your legal obligations (and your capacity to deliver).

Practical Tip: Formalise Early If You’re Investing

If you’re buying significant inventory, working with a co-founder or building a private-label brand, formalise your structure and governance early. It’s easier to bring on investors, expand to new marketplaces or sell the business later when your records and contracts are in order.

What Laws Apply To Amazon Sellers In Australia?

Amazon’s policies don’t replace Australian law. You must ensure your listings and operations comply with local requirements, even when using Amazon’s tools.

Australian Consumer Law (ACL)

The ACL applies to all consumer sales, including those made via Amazon. You must avoid misleading or deceptive conduct, ensure product descriptions and claims are accurate, and honour consumer guarantees (repair, replace or refund where required).

Be mindful of advertising statements, “before/after” comparisons or sustainability claims. The general rule against misleading conduct is covered in more detail under Section 18 of the ACL.

Make sure your Amazon returns and warranty processes align with these rights - and that your customer-facing messaging is consistent across listings, packaging and any inserts.

Product Safety, Standards And Labelling

Some categories have mandatory safety standards or labelling (for example, certain children’s products, electrical items or cosmetics). Confirm whether your products are subject to a mandatory standard before listing. Keep test reports, supplier certifications and labelling proofs on file so you can respond quickly to Amazon or a regulator request.

Intellectual Property (IP) And Brand Registry

Protect your brand assets (name, logo, packaging, taglines) and avoid infringing someone else’s IP. It’s wise to register your core brand as a trade mark in Australia to deter copycats and build long-term brand value.

Important: Amazon Brand Registry in Australia typically requires a registered Australian trade mark (not just a pending application). Plan filing timelines early so you can access Brand Registry tools when you need them.

Reselling Vs Private Label

Both models can work. If you’re reselling, source from authorised channels and check for distribution restrictions. If you’re private labelling, invest in brand protection, quality control and correct labelling. For a quick overview of the key rules when reselling, see reselling products in Australia.

Privacy And Direct Marketing

Many sellers build their own audience through landing pages, giveaways or post-purchase marketing. If you collect personal information off‑Amazon (names, emails, addresses), you should be transparent about how you collect, use and store that information. While many small businesses under $3 million annual turnover are exempt from parts of the Privacy Act, customers and partners often expect clear, written privacy practices - and some platforms require them.

Publishing a tailored Privacy Policy is therefore good practice even when not strictly required, and it becomes essential if you fall into an exception (for example, if you provide health services, trade in personal information or are a contracted service provider to government).

If you send promotional emails or SMS, make sure you comply with Australia’s email marketing laws (consent, sender identification and a working unsubscribe).

Employment, Contractors And WHS

If you hire packers, customer support or virtual assistants, use proper employment or contractor agreements, pay at least the applicable minimums and meet work health and safety obligations. Misclassification risks and confidentiality gaps are common pain points - the right paperwork helps prevent disputes.

Taxes And Record-Keeping

Keep accurate records of sales, fees, refunds and GST collected. Download Amazon reports regularly and reconcile them in your accounting software. For tax strategy, GST and BAS timing, speak with your accountant early and set calendar reminders so nothing slips.

What Legal Documents Should Amazon Sellers Have In Place?

The exact paperwork depends on whether you’re reselling, wholesaling or building a private label brand - and whether you also sell via your own website. Most growing Amazon businesses will benefit from several of the following.

Core Contracts And Policies

• Supplier/Manufacturer Agreement: Sets quality standards, delivery terms, pricing, product liability allocation, IP ownership for custom designs and audit rights. Critical if you private label or rely on an offshore manufacturer.
• Warranties Against Defects Wording: If you offer an express warranty, include the mandatory ACL wording and your contact details, and make sure it aligns with your Amazon returns settings. A tailored Warranties Against Defects Policy helps you get this right.
• Website Terms & E‑commerce T&Cs (if you also sell on your own site): Cover ordering, pricing, shipping, risk of loss, returns and acceptable use. These should reflect your actual processes and the ACL. Consider using strong, plain-English e‑commerce terms and conditions.
• Privacy Policy: If you collect any personal information off‑Amazon (email lists, landing pages, support forms), publish a clear Privacy Policy and follow it in practice. Even if you’re within the small business exemption, this is often expected by customers and partners.
• Contractor/Employment Agreements: Set expectations with your team, address confidentiality and IP assignment, and outline termination rights and obligations.
• Non‑Disclosure Agreement (NDA): Useful when discussing new products, packaging, photography or distribution arrangements - keeps your ideas and pricing confidential while conversations are exploratory.
• Trade Mark Filings & Brand Strategy: Register your brand early to help deter copycats and unlock Amazon Brand Registry once your trade mark is registered.

Align Amazon Settings With Australian Law

Amazon’s default return windows and warranty settings may not exactly match your ACL obligations. Review your Seller Central settings, listing copy, packaging and inserts together so customers receive a consistent, compliant message.

Quality And Compliance Files

Maintain a file for each SKU with product specs, safety data, test reports, supplier certifications, labelling proofs and batch tracking. This makes it far easier to respond if Amazon requests documents or a customer raises a safety concern.

If You Also Sell Wholesale

Use a wholesale or distribution agreement that sets minimum order quantities, MAP/RRP guidelines (noting competition law limits), territory, returns processes and IP use. Align those terms with your Amazon strategy to avoid channel conflict.

Key Takeaways

• If you’re selling regularly for profit on Amazon, operate as a business with an ABN and register for GST once you hit the $75k threshold - work with an accountant for tax specifics.
• Choose a structure that fits your risk and growth plans; sole trader is simple, while a company offers limited liability and credibility as you scale. A professional Company Set Up can streamline this step.
• The Australian Consumer Law applies to your Amazon sales - keep listings accurate, avoid misleading claims and make sure refunds and warranties meet the ACL.
• Protect your brand with a registered trade mark; Amazon Brand Registry in Australia typically requires a registered (not pending) mark.
• Have core documents in place: Supplier/Manufacturer Agreement, correct warranty wording, e‑commerce terms if you sell on your site, a practical Privacy Policy where you collect personal information, and robust team agreements.
• If you resell, ensure legitimate sourcing and compliance with any distribution restrictions - review the rules on reselling products in Australia.
• Keep thorough records (sales, refunds, GST, safety documentation) and align Amazon settings with Australian legal requirements to reduce risk as you grow.

If you’d like a consultation on setting up your Amazon Australia store the right way, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no‑obligations chat.