Quick answer
Debt stacking is when a business takes out several short-term loans or advances at the same time, often from different lenders, each with its own daily or weekly repayment. It usually starts with a second loan to ease pressure from the first. Repayments soon absorb a large share of takings. The way out is to stop adding debt, map every facility and refinance into one structure with a real exit.
Key points
- Stacking usually begins with a second loan to cover repayments on the first.
- Overlapping daily debits can consume a large share of each day's takings.
- Lenders and banks view stacking as a strong risk signal.
- The fix: stop new debt, map every facility, then consolidate — secured if property is available.
How does a debt stack start?
Almost always the same way. A business takes one short-term loan for a genuine reason. A few weeks later cash is tight — maybe a slow month, maybe the daily repayments bite harder than expected. Another lender makes an offer. It’s quick, it’s easy, and it fixes this week.
Then the second loan’s repayments start alongside the first. The gap reappears, bigger. A third offer arrives. Within months the business has several facilities, each debiting its own amount, and the owner is spending more time managing lenders than running the business.
Nobody sets out to stack debt. It happens one reasonable-looking decision at a time.
What are the warning signs?
| Sign | What it means |
|---|---|
| Borrowing to make a loan repayment | The first loan wasn’t affordable as structured |
| More than one daily-debit facility | Repayments are compounding |
| Unsolicited “top-up” offers you’re considering | You’re being targeted as a stacking candidate |
| Dishonoured debits or overdrawn days | Cash flow can’t carry current repayments |
| ATO obligations slipping to pay lenders | Tax debt is quietly building |
| No single exit for all the debt | There’s no plan to finish — only to continue |
If two or more of these apply, stop and reassess before anything else is signed.
Why is it so damaging?
Cash flow. Overlapping debits come out whether it’s a good day or a bad one. Together they can absorb a large share of takings, leaving too little for wages, stock and tax.
Cost. Each new loan brings its own establishment fees. Refinancing one expensive facility with another expensive facility adds fees without reducing debt.
Tax. When cash is short, BAS and PAYG withholding often slip first. The ATO’s director penalty regime can make company directors personally liable for unpaid PAYG withholding, GST and super guarantee charge — so borrowing from short-term lenders while tax falls behind can shift risk onto you personally.
Future borrowing. Banks and most mainstream lenders treat multiple short-term facilities as a strong risk signal. Stacking can close off the very refinance that would fix the problem.
Directors’ duties. ASIC’s guidance for directors covers the duty not to let a company incur debts while insolvent. If the stack exists because the business can’t pay its debts as they fall due, get professional advice promptly.
How do you get out of a stack?
1. Stop adding debt. No new facilities, no top-ups, however tempting.
2. Map every facility. Lender, balance, repayment amount and frequency, payout figure, security, due date. One table, nothing left off.
3. Work out the true monthly burden. Convert every daily and weekly debit into a monthly figure and total them. Compare with average monthly takings.
4. Look at consolidation. A single facility that pays out the stack and replaces it with one repayment — or one lump sum at the end — can transform cash flow. If you or a director own property, a property-secured short-term loan often allows a larger amount, a longer term and a structure that suits a real exit.
5. Plan the exit from the consolidated loan. Consolidation without an exit just resets the clock. The new facility needs its own five-part plan: see plan your exit before you sign.
6. Get help if needed. business.gov.au’s guidance on managing debt covers prioritising creditors and free support services such as small business debt help.
If you’re carrying more than one short-term facility and want to see whether they can be consolidated, start a confidential enquiry — no credit check is involved at the start.
How is consolidation costed?
In dollars, like everything else on this site. Compare:
- Cost of continuing: the sum of all remaining repayments on every facility (or their combined payout figures plus the time-based cost of the remaining terms).
- Cost of consolidating: payout figures on all existing loans, plus fixed fees on the new loan, plus its time-based cost to your realistic exit month.
Consolidation isn’t automatically cheaper. It’s usually safer — one repayment, one exit, one lender — and often cheaper once you account for the fees you’d pay if the stack kept growing. The comparator helps with the side-by-side.
How do you avoid stacking in the first place?
- Size the first loan properly. Borrowing too little is a common reason a second loan follows.
- Match the repayment rhythm to your income — see repayment frequency.
- Choose a term with a buffer rather than the shortest available.
- Treat unsolicited top-up offers as a prompt to review, not a solution.
A simple map of a stack
Illustrative only. Laying every facility side by side makes the problem visible:
| Facility | Repayment | Monthly equivalent | Due |
|---|---|---|---|
| Loan 1 | Daily, business days | About 21 debits a month | Month 9 |
| Loan 2 | Weekly | About 4.3 debits a month | Month 6 |
| Advance 3 | Share of card sales | Varies with takings | Until repaid |
| ATO | Payment plan | Monthly instalment | Ongoing |
Convert each to a monthly dollar figure, total them and set the total beside average monthly takings. Owners are often surprised by the result, because each debit on its own looked manageable. That single total is also the number any consolidation lender will focus on first.
Talk to someone who won’t add to the pile
Tell us about every facility you have and what you’re trying to achieve. A lending specialist will look at whether one properly structured loan could replace them, and will say so if it can’t. Enquiring doesn’t involve a credit check, and your situation won’t be shopped to other lenders who’ll call offering another loan. Please list every existing loan on the form — an accurate picture is the only way to fix a stack.
Frequently asked questions
What is loan stacking?
It's having multiple short-term business loans or advances running at once, usually from different lenders, often taken in quick succession. Each has its own repayments, and together they can overwhelm cash flow.
Why is debt stacking dangerous?
Because repayments compound. Two or three daily debits can take a large portion of daily income, leaving too little for wages, suppliers and tax. Businesses often end up borrowing again to meet repayments.
Can I consolidate stacked business loans?
Often, yes. A single larger facility — frequently property-secured — can pay out several short-term loans and replace them with one repayment and a planned exit. The total cost and exit need careful checking.
Will a lender know I have other loans?
Usually. Bank statements show repayments to other lenders, and credit files may show enquiries and accounts. Being upfront about every facility gives you the best chance of a workable solution.
Should I ever take a second short-term loan?
Only for a separate, clearly defined need with its own exit — and only if both sets of repayments are comfortably covered. A second loan to meet repayments on the first is the classic start of a stack.