For sole traders & ABN holders years behind
Overdue Sole Trader Tax Returns
Catch up your ABN years - with every deduction you're entitled to. No old paperwork required.
- Registered Tax Agent 26188040
- Fixed fee - or fee-from-refund
- Confidential & judgment-free
Why sole traders fall behind - and why it's fixable
Sole traders fall behind more often than anyone, for a simple reason: no employer withholds tax for you, so lodging crystallises a bill - and when cash flow is tight, "next quarter" becomes next year, then three. Meanwhile the ATO is receiving your data anyway: contractor payments reported by builders and businesses under TPRS, platform earnings, merchant turnover and bank deposits.
They already see your income. What they don't see is your costs.
Vehicle, tools, materials, insurance, home office, super - that's exactly why lodging properly beats waiting for a default assessment built on gross figures with zero deductions.
Who this is for
Sole traders and contractors with one to ten-plus years of overdue returns
Tradies whose contract income has been reported to the ATO by every builder they've invoiced
Gig and platform workers (ride-share, delivery, Airtasker) with undeclared ABN income
ABN holders who also have overdue BAS, or who've received ATO reminder or warning letters
Default assessment: taxed on $180,000 turnover, zero deductions
Lodged properly: taxed on $97,000 actual profit
If you don't lodge, the ATO eventually lodges for you - a default assessment built on your gross figures with no deductions, plus a penalty of up to 75% of the tax on top. It's deliberately worse than your real position, because it's designed to make lodging the obvious choice. Lodging first means being taxed on profit, not turnover.
Beat the default assessment - free reviewWhat's included
- A full diagnostic of every outstanding return and BAS on your file
- Income rebuilt from ATO pre-fill, TPRS reports, platform statements and bank data - no old paperwork required
- A proper deduction reconstruction for every year: vehicle, tools, materials, phone, home office, insurances, super
- Electronic lodgement of all years in the correct sequence
- Penalty and interest remission applications based on your circumstances
- A payment plan for any net debt - or fee-from-refund where refunds are waiting
No records? Standard starting point.
Lost group certificates, no logbook, receipts long gone - none of it stops a catch-up. Your reported income already sits on the ATO's systems, and deductions are reconstructed from bank and card statements using methods the ATO accepts. The paperwork you've been dreading mostly doesn't need to exist.
How it works
- 1
Free assessment
One authority form shows us everything outstanding. We tell you your real position and quote a fixed fee for the whole catch-up.
- 2
Records & reconstruction
Lost group certificates, no logbook, shoebox receipts or nothing at all: standard situation. We rebuild from ATO data and bank statements, year by year.
- 3
Lodgement
All overdue returns (and any BAS) lodged within 5 business days of reconstruction being finalised - oldest year first.
- 4
ATO debt & payment plan
Penalties argued down, interest remission requested where arguable, and any remaining debt structured into repayments that don't strangle the business.
Find out exactly what's outstanding - free.
Confidential. No judgment. A registered tax agent replies within one business day.
Fixed-fee pricing
A written, fixed-fee quote per return before we start, with multi-year package pricing - and a fee-from-refund option, so refund years can cost you nothing upfront. See pricing.
Overdue sole trader tax returns: catching up without the panic
Sole traders fall behind for ordinary reasons - a bad year, a health event, a relationship breakdown, or simply not knowing where to start after the first missed return. The tax system does not treat lateness as fraud. It treats it as something to be corrected, and the correction is usually smaller than people fear.
One missed return quietly becomes five
The pattern is consistent. A return is missed, the next year feels harder because the previous one is outstanding, and avoidance compounds. Meanwhile failure to lodge penalties can apply per return, and the general interest charge accrues daily on any unpaid balance.
The important detail people miss: if you are due a refund and no tax is payable, a failure to lodge penalty is often not applied at all. A significant share of sole traders who have not lodged for years are actually owed money once work-related deductions, instant asset write-offs and PAYG credits are counted.
What you can still claim
Late lodgement does not remove your entitlement to deductions. Vehicle running costs, tools and equipment, home office expenses, phone and internet apportionment, professional insurance, subscriptions and training all remain claimable in the year they were incurred, provided the expense was genuinely business related and you can substantiate it.
Substantiation is the practical constraint. Where receipts are gone, bank and card statements plus a reasonable, documented basis for apportionment will usually support a defensible claim. We will not invent deductions, and we will tell you where a claim is too thin to hold up.
How the catch-up runs
We add you to our tax agent list, which lets us download your ATO income statements, prior year data, PAYG credits, private health details and interest income for every outstanding year. That alone reconstructs most of the picture for a typical sole trader.
You provide bank data and any records you have for the business side. We prepare each year, show you the position before anything is lodged, then lodge in order from the oldest year forward so that any losses carry through correctly.
If the outcome is a debt rather than a refund, we set up a payment arrangement in the same pass and request remission of failure to lodge penalties where your circumstances support it.
Being on a tax agent list buys time
Clients on a registered tax agent's lodgement program generally access extended due dates compared with self-lodgers. That concession applies to future years once you are current, and it is one of the practical reasons to finish the catch-up rather than stop halfway.
It also changes who the ATO contacts. Correspondence comes to us, we triage it, and you stop opening envelopes you are afraid of.
Cost, timing and what happens next
Sole trader catch-up is a fixed fee per year, quoted before we start, with discounts when multiple years are prepared together. There are no hourly surprises and no charge for the initial assessment.
Most straightforward files are prepared within a week of receiving records. The first step is a free assessment where we look at your ATO history, tell you how many years are actually outstanding, and give you a realistic estimate of whether you are facing a refund or a bill.
Want the numbers for your own situation? Read our fixed-fee pricing, see how the catch-up process works, or browse the guides library.
Frequently asked questions
Ready to get the ABN years off your back?
A short, judgment-free conversation. We'll find out exactly what's outstanding and come back with a clear plan and a fixed fee.
✓ Registered Tax Agent 26188040 ✓ Fixed fee or fee-from-refund ✓ Confidential