Tax Planning
How Australia’s reintroduced loss carry-back offers relief for small businesses
Australia’s Budget 2026-27 has reintroduced loss carry-back from 1 July 2026—here’s how eligible businesses can use it strategically for cash flow and tax savings.
By NomadicTax Research Team • 5-8 min read • July 27, 2026
## What is loss carry-back and why it matters
Loss carry-back allows companies that make a tax loss in one income year to carry back that loss and claim a **refund** of tax paid in previous years. Australia has reintroduced this measure from **1 July 2026**, aiming to help especially small businesses manage cash flow during tough times.([budget.gov.au](https://budget.gov.au/content/04-tax-reform.htm?utm_source=openai)) Those making losses can offset them against taxed profits from the **prior two income years**.([budget.gov.au](https://budget.gov.au/content/04-tax-reform.htm?utm_source=openai))
## Which businesses are eligible?
- Companies with losses in the current income year.([budget.gov.au](https://budget.gov.au/content/04-tax-reform.htm?utm_source=openai))
- Majority are small to medium-sized businesses; about **85,000 companies** expected to benefit.([budget.gov.au](https://budget.gov.au/content/04-tax-reform.htm?utm_source=openai))
- Not necessarily all industries; depends on company structure, reporting, and compliance with corporate and tax law. Consult your accountant to confirm eligibility.
## Actionable steps to use loss carry-back effectively
1. **Track your taxable income and losses.** If you foresee a loss year, project whether you’ve paid sufficient tax in the prior two years to benefit from carrying back.
2. **Maintain accurate records.** Ensure prior year taxable profits and tax paid are documented—ATO will require verification.
3. **File timely returns.** The claim for carry-back comes through your current year tax return. Plan how the refund will affect your projected cash flow.
4. **Use the cash wisely.** Funds from refunds could be reinvested, used to pay down debts, or to buffer against upcoming obligations.
## Example scenario
*Alchemy Strings Pty Ltd*, a boutique cabinet-maker, had a profit of **$200,000** in FY2023 and paid **$50,000** in tax (assuming a 25% rate). In FY2025 they incur a loss of **$100,000**. With loss carry-back, they can carry that loss back to FY2024 and FY2023 to reclaim some of the tax paid. Assume FY2024 was also a profit year with taxes paid. Alchemy can apply portions of the loss against those taxed profits and receive a refund of tax paid, improving their cash flow immediately instead of waiting years.
## Risks, limitations & planning tips
- **Minimal or no prior profit years** limit benefits. Loss carry-back only works if there were profits in prior years with tax paid.
- **Legislation changes ahead.** From 2028-29, new rules for **loss refundability** for start-ups will take effect.([budget.gov.au](https://budget.gov.au/content/04-tax-reform.htm?utm_source=openai))
- **Timing matters**, especially around the 1 July 2026 start. Losses must be in an income year ending **on or after** that date. Also ensure your year-end aligns with correct Filing and assessments.
- If your business structure is complex (trusts, partnerships), professional advice is essential to avoid unexpected outcomes.
## Why this change is good policy generally
- Helps businesses that have cycles of profitability and loss—as many do—bridge the down years.
- Promotes investment, risk taking, and economic resilience.
- Improves cash flow without immediate cost to the government (refunds are offset versus future collections).
**Bottom line:** If you're a business expecting a loss for FY2026-27 or future years, loss carry-back can be a powerful tool to reduce tax liabilities and free up cash. Planning early and staying up to date on policy will maximize your benefits.