21/07/2026
Registering an ABN before choosing your business structure is a sequencing error that cannot be cleanly undone once trading begins.
Many sole traders, rideshare drivers, and freelancers treat ABN registration as a simple admin step, assuming they can switch to a company or partnership structure later. In reality, your structure shapes your tax rate, personal liability, and GST obligations from your very first transaction.
If you register as a sole trader but should have been a company, correcting that path after income has been reported involves new registrations, revised BAS obligations, and potential CGT consequences.
At Baron Tax & Accounting, our Registered Tax Agent review looks at how your structure matches your trading intentions, particularly if you are approaching the $75,000 GST turnover threshold. Resolving these questions at the start prevents the more complex task of unwinding incorrect registrations later in the financial year.
Speak with a Registered Tax Agent before you register your ABN, and check before lodging.
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