ATO debt in an established business: options and consequences

Why ATO debt matters more in an established business

In a small business, tax debt is usually a cash-flow problem. In an established SME with bank facilities, it’s a balance-sheet problem that spreads:

• it can breach facility undertakings to keep statutory obligations current
• it appears in the financial statements a bank reviews each year
• it may be visible in account activity or, above the threshold, on a credit report
• it creates personal exposure for directors on certain amounts

The practical consequence is that ATO debt can turn a routine annual review into a difficult one — even when trading is sound.

What are the key ATO rules to know?

Credit reporting. The ATO may disclose a business’s tax debt to credit reporting bureaus where all of these apply: the business has an ABN and isn’t an excluded entity; it has at least $100,000 of tax debt overdue by more than 90 days; it isn’t effectively engaging with the ATO to manage the debt; and it doesn’t have an active Tax Ombudsman complaint about the intended reporting. The ATO gives written notice and 28 days to act.

Interest. The general interest charge (GIC) compounds daily, including on debts under a payment plan. From 1 July 2025, GIC and shortfall interest charge are no longer tax deductible, which increases the after-tax cost of carrying ATO debt.

Directors. Under the director penalty regime, directors can become personally liable for a company’s unpaid PAYG withholding, GST and super guarantee charge. If amounts are reported within three months of the due date, directors have more options to have a penalty remitted; if not, the main route is paying the liability in full.

Super timing. From 1 July 2026, under Payday Super, employers must ensure super guarantee contributions reach employees’ funds within 7 business days of payday. That tightens the cycle and removes the quarterly buffer many businesses used to rely on.

Payment plan or refinance?

Consideration	ATO payment plan	Refinance into a business facility
Speed	Can be arranged directly with the ATO	Depends on structure and security
Interest	GIC compounds daily; not deductible	Facility pricing; interest on business borrowing generally deductible (check with your adviser)
Credit reporting risk	Reduced if you’re engaging	Removed once the debt is paid
Flexibility	Must stay current with new lodgements	New lender sets repayment terms
Bank perception	Visible arrangement	Replaced by a commercial facility

Neither is automatically better. A well-managed payment plan can be the right answer for a temporary spike. Refinancing often makes sense where the debt is large, the business has property security, and a clean ATO account will help the bank relationship.

Property-secured facilities run from $20,000 to $5,000,000; ATO debt and past credit issues are considered case by case. Where a notice has already arrived and time is short, a caveat facility can clear the debt quickly while a longer structure is arranged.

To see which route fits, tell us the ATO balance and your security — no credit check is involved at the enquiry stage.

Illustrative approach

Illustrative only; no real business. A $19 million turnover engineering services company built up ATO debt over two difficult quarters while funding a large contract. It had engaged with the ATO but was carrying the debt on a payment plan with GIC accruing. With the bank’s review approaching, the directors refinanced the ATO debt and two short-term loans into a property-backed facility over the company’s premises, brought all lodgements up to date, and presented the bank with a clean ATO statement and a monthly cash-flow forecast. The review outcome was a renewal rather than the limit reduction they had feared.

Stop it happening again

• Separate tax money. Move GST, PAYG withholding and super into a dedicated account as receipts arrive.
• Forecast statutory payments. Put every BAS, PAYG and super date into the 13-week forecast.
• Lodge on time even if you can’t pay. Lodgement protects directors and keeps options open.
• Fund the working capital gap properly. If tax money keeps being used for trading, the business needs a working capital facility, not a workaround.
• Consolidate if the debt stack is the real problem. See consolidating business debt.

Talking to your bank about ATO debt

Many facility agreements include undertakings to keep tax obligations current, so ATO debt can be a technical breach even when repayments to the bank are perfectly up to date. The bank may learn about it from your financial statements, covenant certificates or account activity. It’s almost always better to raise it first, with the balance, the cause, what’s been arranged with the ATO and the plan to clear it.

A bank that hears it from you, with a plan, is more likely to treat it as a managed issue. A bank that discovers it may treat it as a sign of wider problems and respond at the next review.

Carrying ATO debt?

If tax debt is building, or the ATO has written to you about disclosure, the earlier you act the more options you have. Tell us the ATO balance, the status of lodgements, the business’s trading and the security available.

There’s no credit check when you first enquire. Your situation isn’t circulated across a panel of lenders — one specialist reviews it and tells you plainly what’s possible. Please be accurate about the ATO balance and any notices received; they decide how quickly we need to move. See if you qualify to clear the ATO debt.