The Tax Ombudsman has reported a dramatic 127% increase in complaints about the ATO this financial year (to 30 April 2026), with nearly 3,000 complaints received in the first ten months. Debt collection, penalties, and tax debt interest charges have dominated the issues raised. Tax Ombudsman Ruth Owen has linked the sharp rise directly to the ATO’s intensified focus on…

Leaving debts outstanding with the ATO is now more expensive for many taxpayers. As we explained in the July edition of our newsletter, general interest charge (GIC) and shortfall interest charge (SIC) imposed by the ATO is no longer tax-deductible from 1 July 2025. This applies regardless of whether the underlying tax debt relates to past or future income years. With…

If you’re carrying an Australian Taxation Office (ATO) debt there is a good chance that it will cost you even more from 1 July 2025 onwards. This is because from 1 July 2025 two types of interest charges imposed by the ATO are no longer deductible.  What are the interest charges? There are two main types of interest that are…