Key Points
ATO prosecutions for tax evasion jumped 80 per cent in two years.
Over 350 people convicted with $2.7 million in fines imposed by courts.
Queensland, WA and NSW account for almost three-quarters of all non-lodgment cases.
Criminal records from convictions damage reputation, business viability and overseas travel rights.
The Australian Taxation Office has ramped up enforcement against tax dodgers, with prosecutions jumping 80 per cent over the past two years. More than 350 individuals and businesses have been prosecuted, resulting in over 305 convictions and $2.7 million in court-imposed fines. The shadow economy includes cash-in-hand work, undeclared income, and failure to pay superannuation. ATO assistant commissioner Tony Goding warned that deliberate tax avoidance carries consequences beyond financial penalties.
Why prosecutions are accelerating
Non-lodgment prosecutions jumped 80 per cent between 2024-25 and 2025-26, while successful convictions rose almost 60 per cent. The ATO said the shadow economy undermines legitimate businesses and diverts revenue from public services. Goding stated that people who deliberately avoid tax obligations risk criminal records that can damage reputation, business viability, and ability to travel or borrow money.
Which states are hit hardest
Queensland, Western Australia and New South Wales together account for almost three-quarters of non-lodgment prosecutions. Queensland leads with 28 per cent of cases, followed by Western Australia at 26 per cent and NSW at 20 per cent. Victoria accounts for 17 per cent and South Australia seven per cent. WA’s high share is notable given its smaller population compared to NSW and Victoria.
What counts as shadow economy activity
The shadow economy includes demanding cash payments for work (known as cashies), failing to declare income, underpaying workers their entitlements, and not lodging tax returns. It covers tradespeople, hairdressers, cafe owners and other professions. Goding said it does not matter what profession someone works in; deliberately avoiding the right amount of tax carries serious consequences.
What happens if you are convicted
Court-imposed fines total over $2.7 million across all cases. Beyond fines, convictions can affect reputation, business viability, overseas travel, borrowing capacity and insurance access. Goding warned that a criminal record can have significant impact on future prospects and ability to operate a business.
Final Thoughts
With prosecutions up 80 per cent and fines exceeding $2.7 million, the ATO is signalling zero tolerance for tax evasion. Australians who deliberately avoid lodging returns or declaring income now face not just financial penalties but criminal records that can derail their careers and personal lives.
FAQs
More than 350 individuals and businesses have been prosecuted over the past two years, with over 305 convictions secured and $2.7 million in fines handed down.
Economic activity knowingly hidden to avoid tax and super obligations, including cash payments for work, undeclared income, and failure to lodge tax returns.
Queensland accounts for 28 per cent of non-lodgment prosecutions, followed by Western Australia at 26 per cent and NSW at 20 per cent.
Criminal convictions can damage reputation, harm business viability, restrict overseas travel, reduce borrowing capacity, and make insurance harder to obtain.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Danny Kontos
Co FounderDanny Kontos has been a stock investor since 2007 and co-founded Meyka in 2023. He keeps a small, focused portfolio and only moves when the numbers are hard to argue with. He has waited years on a single position before. Before Meyka, he ran a web hosting company and a mortgage lending platform, so he knows what a well-run business actually looks like under the hood. This article did not come from a news cycle. It came from someone who has been watching this space for a long time.
What brings you to Meyka?
Pick what interests you most and we will get you started.
I'm here to read news
Find more articles like this one
I'm here to research stocks
Ask Meyka Analyst about any stock
I'm here to track my Portfolio
Get daily updates and alerts (coming March 2026)