Guide · Debt

Consolidating business debts: when one loan beats several

When rolling several debts into one helps, and when it just delays the problem.

Updated 5 October 2026 · Best Biz Loan verdict desk

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Quick answer

Consolidating business debts into one loan makes sense when it lowers the total cost or makes repayments manageable over a sensible term, and when the cause of the debt has been fixed. It suits businesses juggling several short-term loans, cards and an ATO debt. It doesn't help if the business is still losing money, or if stretching the term makes the total cost much higher without solving anything.

Key points

  • Consolidation replaces several debts with one loan and one repayment.
  • It helps most when it lowers total cost or removes high-pressure debts.
  • A longer term can lower repayments but raise the total cost.
  • ATO interest incurred from 1 July 2025 is no longer tax deductible.
  • Fix the cause first, or the debts will rebuild.

It usually happens gradually. A short-term loan to cover a slow patch. A business card for supplier payments. An equipment loan. A BAS that slipped into a payment plan. Each made sense at the time. Together, they mean four lenders, four due dates, several repayment frequencies and a constant feeling of being one bad week from missing something. Consolidation promises to turn that into one loan and one repayment. Sometimes it’s exactly right. Sometimes it just makes a problem last longer.

What does consolidation actually do?

It replaces several debts with a single new one. The new lender pays out the old debts (or most of them), and you repay the new loan on one schedule.

Done well, consolidation can:

  • Lower total cost, by replacing expensive short-term debt with cheaper, longer-term debt.
  • Ease cash flow, by replacing several daily or weekly repayments with one manageable repayment.
  • Remove pressure, such as an ATO debt that’s heading towards stronger action.
  • Simplify: one lender, one due date, one set of terms.

Done badly, it can stretch a short debt over a long term so the total cost balloons, or simply make room to borrow more.

When does consolidation make sense?

Situation Consolidation likely helps? Why
Several short-term unsecured loans with frequent repayments Often yes Longer, simpler structure can ease cash flow
A growing ATO debt alongside other debts Often yes Removes ATO pressure; ATO interest isn’t deductible from 1 July 2025
Debts from a one-off event, now fixed Yes Clears the past without ongoing cause
The business is still making losses No Debts will rebuild
Only one or two cheap debts Rarely Little to gain, fees to pay
Debts with large exit fees Maybe not Exit costs can wipe out savings

Why does the ATO debt change the maths?

Tax debt is often the most pressing part of the pile. The ATO confirms that taxpayers can no longer claim a deduction for general interest charge or shortfall interest charge incurred on or after 1 July 2025. Its payment plans page is blunt: the longer you take to pay your debt, the more interest you’ll pay.

Including the tax debt in a consolidation can remove that pressure, though only a careful total cost comparison tells you whether it’s cheaper. Our page on the best way to pay off an ATO debt compares the options in detail.

Unsure if consolidation suits your mix of debts? List them for a specialist and get a straight answer. Asking doesn’t involve a credit check.

How do you compare consolidation fairly?

  1. List every debt: lender, balance, repayment amount and frequency, remaining term, and the payout figure including any exit or break fees.
  2. Work out what you’d pay if you kept them all: the remaining repayments on each, plus fees.
  3. Get the consolidation offer’s total: all repayments, every fee, over its term.
  4. Compare the two totals in dollars. Our total cost comparer can help: enter “keep the current debts” as one offer and the consolidation loan as the other.
  5. Compare the cash flow: your current combined monthly outgoing versus the new one.

Illustrative only, with made-up figures: a landscaping business has two short-term unsecured loans with daily repayments, a business card and a BAS debt on a payment plan. Combined, they take about $9,000 a month out of the account. A property-secured consolidation over a longer term would cost about $4,500 a month. Over its full term, though, the consolidation costs a little more in total than finishing the existing debts would. The owner decides the cash flow relief is worth it because it stops her missing BAS payments, and she plans to pay extra in strong months, having checked there’s no penalty for doing so.

What’s the term trap?

The easiest way to make repayments look small is to stretch the term. A debt that would have been paid off in 18 months, stretched to five years, has a much lower repayment and a much higher total cost.

Our verdict on short-term versus long-term loans covers this in depth. The rule of thumb for consolidation: choose the shortest term whose repayment your slowest month can comfortably carry, and make sure you can pay extra without penalty.

Fix the cause first

Consolidation clears the past. It doesn’t change the future. Before you consolidate, be clear on why the debts built up:

  • Margins too thin? Review pricing.
  • Customers paying late? Tighten terms and chase invoices.
  • Tax not set aside? Move GST and PAYG withholding into a separate account every time you’re paid.
  • Growth outrunning cash? See our guide to overtrading warning signs.
  • A one-off event? Then consolidation may be all you need.

Business.gov.au’s guidance on managing debt recommends setting up good record keeping, prioritising debts with a budget, recovering money owed to you and talking to creditors about hardship provisions or payment plans. It also lists the Small Business Debt Helpline for free help.

What about my credit file?

If you’ve missed repayments, it may already show on your file. The OAIC notes that defaults and credit enquiries stay on a credit report for five years and repayment history for two. Consolidating early, before defaults are listed, keeps more options open. If marks are already there, read the best loan when your credit has marks.

Do I need property to consolidate?

Not for small consolidations, but larger ones usually need property security to reach a term long enough to bring repayments down meaningfully. See the best loan when you own property.

Which debts should, and shouldn’t, go in?

Debt Usually include? Why
Short-term unsecured loans with daily or weekly repayments Often yes Biggest cash flow relief
ATO debt Often yes Removes escalation risk; ATO interest no longer deductible
Business credit card balances Often yes Card repayments and balances can drag on
Overdraft used as permanent debt Sometimes If it never clears, a term structure may suit better
Asset finance on a vehicle you’re keeping Often no Usually already well structured; may have exit costs
A low-cost loan with good terms Usually no Little to gain, fees to pay

The goal isn’t to roll everything into one. It’s to fix the debts that are causing pressure, at a total cost that makes sense.

What does a good consolidation outcome look like?

  • One repayment that your quietest month can comfortably carry.
  • A total cost you’ve compared honestly against keeping the old debts.
  • The ATO cleared or on a stable footing.
  • A clear reason the debts won’t rebuild, such as a separate tax account, better collections or improved margins.
  • Flexibility to pay extra without penalty when trade is strong.

If you can tick those boxes, consolidation is likely the right verdict.

How long does it take, and what will you need?

The timeline depends on the size of the consolidation and whether property is involved. Smaller unsecured consolidations can move relatively quickly; property-secured ones need valuations and legal steps. Either way, having the right documents ready speeds things up: recent business bank statements, statements for every debt being paid out (with current payout figures), your latest ATO statement of account and any payment plan details, and for secured options, property details and your existing mortgage statement.

Payout figures change daily as interest accrues, so lenders usually request fresh figures close to settlement. Keep paying your existing debts as normal until the consolidation settles, so nothing falls into arrears in the meantime.

Juggling too many repayments?

Tell us what you owe, to whom, and what each costs you each month. A specialist will tell you honestly whether consolidating would help, and what it would cost in total.

There’s no credit check when you first get in touch, and your list of debts isn’t sent around to a crowd of lenders. A complete, accurate list, including the ATO and any card balances, is the only way to get a comparison you can trust.

Frequently asked questions

What is business debt consolidation?

Replacing several business debts, such as short-term loans, cards, an overdraft or a tax debt, with a single new loan. You then have one lender, one repayment and one set of terms.

Will consolidating save me money?

Only if the new loan's total cost is lower than the combined remaining cost of the old debts, including exit fees. A longer term can make repayments smaller but the total larger. Compare in dollars.

Can I include an ATO debt in a consolidation?

Often, yes. Refinancing a tax debt can make sense, particularly as ATO general interest charge incurred from 1 July 2025 is no longer tax deductible. Property security often widens the options.

Do I need property to consolidate business debts?

Not always, but larger consolidations usually need property security to get a term long enough to make repayments manageable.

Where can I get free help if debts are overwhelming?

Business.gov.au points to the Small Business Debt Helpline and recommends speaking with an accountant or adviser, and talking to creditors about hardship options or payment plans.

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