For educational purposes only. Not tax, legal, or financial advice. Tax laws change frequently. Consult a registered tax agent or CPA for your specific situation.

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    TaxKiln Australia

    TaxKiln Australia

    Free, statute-grounded tax guidance for Australian sole traders, companies and trusts. No signup. No tracking. No email capture.

    Start here24 calculators · 40+ guides · 8 state guides
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    Where rates stand today

    Rates snapshot

    Income tax — resident individuals

    Australia's resident tax brackets for the 2025-26 financial year (1 July 2025 – 30 June 2026):

    • $0 – $18,200 — nil (tax-free threshold)
    • $18,201 – $45,000 — 16%
    • $45,001 – $135,000 — 30%
    • $135,001 – $190,000 — 37%
    • $190,001+ — 45%

    Plus 2% Medicare Levy on most resident taxpayers.

    Earning $250k+ combined income? Division 293 adds an extra 15% tax on your concessional super. Read the guide.

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    Try the income tax calculator

    Small business mechanics

    Headline settings for FY 2025-26:

    • Instant asset write-off — $20,000 per asset (SBE turnover < $10m)
    • GST registration threshold — $75,000
    • Company tax — 25% base rate / 30% general
    • Superannuation Guarantee — 12% from 1 July 2025
    • Concessional super cap — $30,000

    Side hustle running at a loss alongside your salary? Non-commercial loss rules (Division 35) decide whether the loss reduces your PAYG tax bill. Read the guide.

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    Run the super optimizer
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    The ATO already has line-item data on rideshare, short-stay, crypto and online-marketplace income before you lodge. Audit triggers + common mistakes.

    In crisis with tax debt, an ATO letter, or insolvency? Read the crisis page · Lifeline 13 11 14 · Beyond Blue 1300 22 4636

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