The ATO has not pursued many business tax debts during the pandemic and allowed tax refunds to flow through even if the business had a tax debt.  That position has now changed and the ATO has resumed debt collection and offsetting tax debts against refunds. If you have a tax debt that has been on-hold, expect the ATO to offset any refunds against this debt, and take steps to actively pursue the payment of the debt.  Small business account for around two-thirds of the total debt owed to the ATO. If you have a tax debt, it is important that you engage with the ATO to work out how this debt will be paid.