Overdue BAS for freelancers: overseas clients, platform fees and GST
A freelancer catching up on BAS has to sort clients by where they are. Work for an overseas client who is not in Australia is generally GST-free, but it still counts toward the $75,000 registration threshold and still goes in G1. Platform fees can carry GST until you give the platform your ABN, and some never refund it. Quote your ABN and GST status to overseas suppliers so they stop charging GST.
Import and categorise free. Preparing the BAS is on ELITE+ and AUTO+. 2Fin prepares the figures; you or your BAS agent lodge them with the ATO.

Freelance income and costs, by where they come from
From the ATO’s pages (and Upwork’s own help page for its fees), read on 12 November 2026.
| Situation | What applies | Source |
|---|---|---|
| Client overseas, work used outside Australia | Generally GST-free; still in G1 and still counts toward $75,000 | ATO, exports and GST |
| Client in Australia | Taxable: GST in 1A once registered | ATO, registering for GST |
| Overseas software and services you buy | Quote your ABN and GST status and the supplier should not charge GST; no reverse charge if you could claim a full credit | ATO, importing goods and services |
| Upwork fees | GST charged on the platform’s own fees until you enter a valid ABN and GST status; not refunded for earlier fees | Upwork help centre |
| Supplier shows an ARN, not an ABN | It cannot issue a valid tax invoice; credit only with one, or at $82.50 or less | ATO, importing goods and services |
| Invoices in another currency | The GST must be workable in Australian dollars | ATO, GSTR 2001/2 |
Let 2Fin do the boring bits
Catching up is mostly sorting, and sorting is the part 2Fin takes off you. Bring in two years of bank statements at once — CSV, Excel or PDF, several files in one go — and Fin reads every line; in testing, 1,891 transactions came in in about a second on a desktop computer. Each transaction is categorised with its GST or VAT worked out, every overdue quarter is listed with its due date, and Fill all periods saves a draft of each one with a single press.
What is left for you is the decisions, not the data entry. Purchases are grouped by payee — the software subscriptions, the platform fees, the phone and internet — so you answer each payee once and the answer covers every quarter. Fin’s confident guesses (80% sure or more) can be accepted in one tap and undone one by one, and a payee can become a rule so the next import sorts itself. Every figure opens to the transactions inside it, and the finished statements export for you or your agent to check and lodge.
Overseas clients: GST-free, but not invisible
A service is generally GST-free when it is used or enjoyed outside Australia, or supplied to a non-resident who is not in Australia when you do the work. The ATO’s own example is an Australian freelance writer engaged by an English publisher: no GST on the invoice. The detail has conditions, so read the ATO’s exports page for your situation. This is general information. Check what applies to you with a registered tax or BAS agent, or with the tax office.
Two things trip freelancers up. GST-free sales still count toward the $75,000 registration threshold — $50,000 of local work and $50,000 from overseas means you must register. And on Simpler BAS there is no separate export label: GST-free sales go into G1 with everything else, and only the GST on taxable sales goes in 1A.
Platform fees and overseas software
Upwork charges 10% GST on its own fees — the service fee, membership and Connects — until you enter a valid ABN and confirm you are registered, and says it does not refund GST charged before that. The same idea applies to overseas software you pay for: give the supplier your ABN and GST status, and it should stop charging GST. You only owe a reverse charge on imported services when you could not have claimed a full credit, such as for private use, so a registered freelancer using the service fully for work generally owes none.
Two warnings from the ATO. Quoting your ABN for a personal purchase triggers the reverse charge, and quoting one when you are not GST-registered can attract penalties. Offshore suppliers registered under the simplified system hold an ARN, not an ABN, and cannot issue a valid tax invoice, so a credit for GST they charged needs a valid tax invoice or a purchase of $82.50 or less.
Getting two years of client payments in order
Freelance income tends to arrive from everywhere: bank transfers, payment platforms, a few foreign-currency deposits. A catch-up starts by sorting each payment into its quarter and marking each client as local or overseas. A foreign-currency invoice has to let the GST be worked out in Australian dollars, so record the conversion.
Freelancing in the UK or New Zealand
In the UK, VAT registration starts at £90,000. On the Flat Rate Scheme, computer and IT consultancy is 14.5%, and a freelancer who spends little on goods is a “limited cost business” paying 16.5%. In New Zealand, services to clients who live overseas and are not in New Zealand when the work is done are zero-rated, provided you can show where the client is with two pieces of evidence such as a billing address and bank details.
Take it further
Add or remove GST/VAT on any amount, with the formula shown every time.
2Fin for freelancers →Know what’s yours to keep, every month
GST-free →Sales with no GST where you still claim credits on your purchases.
GST turnover ($75,000 threshold) →The gross income figure that triggers GST registration.
ABN (Australian Business Number) →The 11-digit number that identifies your business.
Common questions
Do overseas clients count toward the GST threshold?
Yes. GST-free sales to overseas clients count toward the $75,000 GST turnover threshold, so local and overseas work together decide whether you must register.
Can I get back the GST Upwork charged on my fees?
Upwork says it will not refund GST charged before you entered your ABN and GST status. Whether you can claim it as a credit depends on holding a valid tax invoice for those fees; check what Upwork issued. This is general information. Check what applies to you with a registered tax or BAS agent, or with the tax office.
Where do overseas sales go on a Simpler BAS?
In G1 with all your other sales. Simpler BAS, the default for GST turnover under $10 million, has no separate export label; only the GST on your taxable sales goes in 1A.
Do I charge GST to an overseas client who visits Australia?
It depends where the client is when the work is done and where it is used. A service to a non-resident who is in Australia at the time, or used here, can be taxable. The ATO’s exports page sets out the conditions.
Sources
- ATO — Exports and GST — GST-free services to overseas clients; goods exported within 60 days; exports count toward the threshold; last updated 28 Jul 2023
- ATO — Australian business importing goods and services — quote your ABN and GST status to overseas suppliers; reverse charge only without a full credit; last updated 11 Sep 2025
- Upwork — How GST works for freelancers in Australia — GST on Upwork’s own fees until you enter an ABN and GST status; not refunded for earlier fees
- ATO — Registering for GST — $75,000 threshold ($150,000 non-profit); taxi and ride-sourcing register regardless; 21 days; backdating generally limited to 4 years; last updated 14 Sep 2026
- ATO — GST reporting methods — Simpler BAS (G1, 1A, 1B) is the default under $10 million GST turnover
- ATO — When you can claim a GST credit — tax invoice needed over $82.50 including GST; business portion only; 4-year limit; last updated 14 Sep 2026
- GOV.UK — VAT Flat Rate Scheme: how much you pay — flat rate by trade; 16.5% for a limited cost business
- GOV.UK — Register for VAT — £90,000 over 12 months; register within 30 days; VAT due from the date you should have registered
- Inland Revenue — Zero-rated supplies — services to non-residents outside NZ; last updated 22 Jun 2026
General information computed from published government guidance, not personal tax advice.
More on catching up on overdue returns
Two years of overdue BAS is eight quarters. Lodge all of them, oldest first, even if you can’t pay: the ATO’s failure-to-lodge penalty is one penalty unit ($364 from 1 July 2026) for each 28 days late, capped at five for a small business, and a nil or refund BAS is generally not penalised. With 2Fin, eight quarters were prepared from a bank file for review in about 10 minutes of modelled person time. You or your BAS agent lodge.
Bookkeeping for freelancers: a plain-English guideFreelance income arrives in bursts and expenses hide everywhere. Good bookkeeping is really just a few habits done consistently.
Overdue BAS for artists: grants, gallery sales and GSTFor a visual artist catching up on BAS, the questions are grants and galleries. A grant that obliges you to do something in return — an exhibition, a commissioned work — is generally payment for a supply and carries GST if you are registered. When a gallery sells your work as your agent, the sale is yours to report and the gallery charges GST on its commission, which you claim back.
How to catch up on overdue GST, VAT or BAS returnsTo catch up on overdue GST, VAT or BAS returns: work out every period you owe, rebuild each one from your bank history, file them all — oldest first — even if you can’t pay yet, then set up a payment plan and ask about penalty relief. Late filing usually costs less than not filing, and most tax offices go easier on people who come forward first. 2Fin does the bulk sorting: bring in years of bank statements at once and every overdue period is prepared for you to check; you or your agent file them.
Get your freelance quarters prepared
Import your bank history free. Fin sorts local and overseas income into each quarter for you to check.
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