Do I need an ABN to sell on Amazon Australia? (2026)

No Australian law requires an ABN merely to list on Amazon Australia. But for the standard FBA pattern — stock shipped in and held in an Australian fulfilment centre — you will need one. The reason is GST, not a rule of Amazon’s. Once the goods are on Australian soil when they sell, those sales are your own domestic supplies, and the registration that handles them is built on an ABN.

That is the answer. Everything below is about working out which pattern you are actually in — because the same seller, on the same marketplace, with the same listings, can sit on either side of that line depending on one fact.

(General information only, current at August 2026. Confirm your own position before acting.)

The one fact that decides it: where your stock sits

Sellers ask this question as though it were about Amazon. It is not. Australian GST law asks something quite different: where were the goods when the customer bought them?

Two businesses can look identical from the outside — same brand, same listings, same Australian buyers — and carry opposite obligations:

• Goods shipped from overseas, one parcel per order. The goods cross the border after the customer buys. Australia deals with that either through the low value imported goods rules, where the marketplace collects, or at the border on import.
• Goods held in an Australian fulfilment centre. The goods are already in Australia when they sell. Section 9-25(1) of the GST Act makes a supply of goods connected with Australia if the goods are delivered, or made available, to the recipient in Australia — which is a plain description of an FBA sale. It is your supply, it is connected with Australia, and nobody else accounts for it.

Everything downstream — ABN, GST registration, BAS, and whether the 10% you pay at the border comes back to you — follows from that single fact.

The three scenarios, side by side

Your fulfilment pattern	Who accounts for the GST	ABN + GST registration?
Direct-ship to the customer, customs value A$1,000 or less per item	The marketplace. Under Subdivision 84-C the operator of the electronic distribution platform is treated as the supplier of low value imported goods and remits the GST — a regime in force since 1 July 2018	Generally not needed for those sales — they count towards Amazon’s turnover, not yours
Direct-ship to the customer, goods over A$1,000	Handled at the border, collected from the importer on the customs entry — usually the customer, unless you import on a DDP-style basis	Not required if the customer imports. If you are the importer of record, standard registration is what makes the border GST recoverable
Stock warehoused in Australia (FBA or 3PL)	You — self-assessed, charged, reported and remitted on your own BAS	Yes. These are domestic supplies, they count towards your own turnover, and registration is built on an ABN

Row three is where most serious sellers actually live, and it is the row that surprises them. Amazon’s reports show GST line items, so the seller concludes GST is handled. It is handled — for the offshore low value leg only. Does Amazon collect GST for me on Australian sales? takes that line apart in detail.

If you run more than one pattern, map each channel separately rather than applying a single treatment across the account. Charging GST on everything, including the sales Amazon is already remitting on, is the same error running in the opposite direction — tax collected twice on one supply.

Why an ABN pays even when it is not compulsory

Below the registration threshold an ABN is optional. For an importing seller it is still, in cash terms, the most profitable form you will ever fill in.

It is what makes border GST recoverable. When your stock lands you pay 10% GST at the Australian border on the taxable importation. That money comes back only if you hold standard GST registration and are named as the importer of record on the customs entry. Standard registration is the one issued on an ABN; the alternative, simplified registration, issues an ARN and cannot claim GST credits at all. On A$300,000 of imports a year, that is roughly A$30,000 deciding whether to be a refundable credit or a permanent cost. For an importing seller, registration is frequently self-funding.

Note that both conditions have to hold. The second one gives the credit away more quietly than the first: if your freight forwarder or 3PL is named as importer on the entry, the GST is theirs to claim regardless of who paid for the goods. Simplified vs standard, and the border GST you can actually get back sets out both sides.

It is the identifier Australian counterparties expect. An ABN on your invoices and on platform onboarding forms is what the Australian system reads. It also carries the Australian-presence eligibility for a .com.au domain, and it puts you on ABN Lookup.

It switches off no-ABN withholding on B2B payments. Where an Australian business pays for certain supplies and no ABN has been quoted, the payer must generally withhold 47% of the payment. That matters the day you sell wholesale to an Australian retailer, distributor or corporate buyer. Be precise about the scope, though: consumer marketplace sales are not taxed this way — nobody is withholding 47% from your Amazon disbursements. It is your wholesale and B2B channel that the ABN protects.

The A$75,000 threshold — and what counts towards it

Registration may be required once your GST turnover from sales connected with Australia reaches A$75,000. Two features of the test get misread constantly.

It measures Australian-connected sales, not worldwide revenue. A business turning over millions globally with A$40,000 of Australian sales may sit under it. The reverse holds too.

It looks forward as well as back. Current turnover is this month plus the previous 11; projected turnover is this month plus the next 11. Either one reaching the threshold can put registration in play, so a fast-growing seller can be required to register before a full year of Australian trading has even happened. Section 25-1 then allows 21 days to apply.

And here is the part that matters for FBA: warehousing stock in Australia generally brings those sales into the measure. Using an Australian fulfilment centre does not lower the threshold — it changes the character of your sales so that they count towards it. A seller whose Australian business runs entirely through FBA is often much closer to the line than they assume. The free 2-minute GST registration check gives you a reading against your own numbers.

The two myths that cost the most

“I need an Australian company.” Generally you do not. A foreign company can hold an ABN and register for GST in its own right — a Shenzhen limited company, a Delaware LLC or a UK Ltd registers exactly as it is, with no Australian entity, no local director and no Australian address. An Australian subsidiary is a real decision with real consequences: at least one Australian resident director, its own income tax return and accounts, ASIC filings and ongoing cost — none of which improves your GST position. The full comparison of the three market-entry routes is in ABN registration for foreign companies.

“I need to register with ASIC and get an ARBN.” Generally you do not. That obligation bites only where a foreign company is carrying on business in Australia in the Corporations Act sense, and the Act’s own exclusion list in section 21(3) covers the standard marketplace model: effecting a sale of property through an independent contractor, and soliciting orders that become binding only if accepted outside Australia. Before paying anyone for an ARBN, read do overseas sellers need ASIC registration? — and note that holding an ABN is not evidence that you carry on business here. Entitlement was extended to purely offshore enterprises deliberately.

What about Amazon’s fees?

Australian-resident sellers know a particular irritation here: GST charged on Amazon’s seller fees where no ABN is on file. Non-resident sellers generally sit outside that problem, because services supplied to a business outside Australia are generally treated as GST-free exports of services — so the fee side of the ledger is typically not where a non-resident’s GST money is won or lost.

Treat that as background rather than a reason to act. How your fees are treated turns on your own account details and the terms you contracted on, and it is worth confirming against your actual fee invoices rather than assuming. For a non-resident seller, the money in a GST position is almost always at the border, not in the fee schedule.

If you switch from direct-ship to FBA later

This is the trigger most sellers miss, because nothing announces it.

You start by shipping small parcels from overseas. Amazon collects the GST on the low-value leg. You owe nothing, correctly. Then a Q4 push, a Prime Day, or plain unit economics moves you to FBA — you send a container, the stock lands, and from the first sale out of that fulfilment centre every sale is your own domestic supply. Your turnover measure starts running. You are paying 10% at the border that you cannot recover while unregistered. And no report, no email and no dashboard flags any of it, because the change happened in your logistics, not in your Amazon account.

Two sequencing points follow. Register before the stock ships, not after — import GST recovery runs from your effective GST registration date, and backdating is a salvage operation rather than a plan. And take standard GST, not simplified — simplified registration is not available to a non-resident who imports goods and warehouses them in Australia before selling them, and could not recover the border GST in any event.

Two ways to run it

Do it yourself. The ABR application is free, and a careful company can run the process directly. Be realistic about where it gets hard: non-resident applications route into a manual processing queue, and the outcome is decided by the proof-of-identity evidence — certified company and officeholder documents, assembled to the standards the ATO actually applies, inside a 43-day window from application. One certification wrong and the window lapses, the application fails, and you start again.

The easier path: an experienced registered tax agent. An agent who works with non-resident sellers reads your fulfilment pattern first, tells you which of the three scenarios you are in and whether registration is genuinely required, prepares the certified document set to the right standard, lodges through agent channels, answers the ATO’s questions from the Australian side of the time zone, and sets up the GST registration and BAS cycle so border GST starts coming back from the first quarter. Registered correctly the first time, without the resubmission loop — and, just as often, told plainly which registrations you do not need.

What to do next

Split your Australian sales three ways: fulfilled from Australian stock, dispatched from overseas at A$1,000 or less, and dispatched from overseas above that. Add your own-website sales. The first group is the one that decides your position, and it is the group most sellers have never separated out. Then total the GST you have paid at the Australian border over the last twelve months — that figure is what staying unregistered has cost you.

Start with the free 2-minute GST registration check. When you are ready, start your ABN & GST application online — about ten minutes, scoping questions only, no documents and no payment at the application stage. A Melbourne registered tax agent — TPB 26121271, a CPA & Chartered Accountant partnership working in English and 中文 — reviews your answers and comes back with exactly what your structure needs, what it does not, and a fixed fee agreed before we start.

One related question comes up in the same breath and deserves its own answer: whether FBA stock creates an Australian permanent establishment for income tax. Generally it does not — and the reason that actually holds up is not the one most sellers are given.

General information only, current at August 2026. It does not take your circumstances into account. GST, ABN and registration outcomes for non-residents turn on the specific facts of your supply chain and sales channels, and rules can change. Confirm your position with a registered tax agent before acting.