Refinancing High‑Cost Working Capital Into Safer, Sustainable Debt

Many Australian SMEs are carrying expensive working capital – merchant cash advances, daily‑debit loans and stacked short‑term facilities – that quietly bleed cash and block growth. Refinancing that high‑cost working capital into safer facilities means replacing these with better‑matched, lower‑cost structures like overdrafts, invoice finance or term loans, on terms your business can actually sustain.

This guide is a decision‑grade walkthrough: how to tell if refinancing is worth it, which structures to consider, and the concrete steps you can take this week.

1. What “refinancing high‑cost working capital” really means

Refinancing high‑cost working capital means:

1. Paying out existing short‑term, expensive facilities (like merchant cash advances and daily‑debit loans), and
2. Replacing them with cheaper, better‑structured facilities that align with your cash cycle and risk tolerance.

1.1 The usual suspects: facilities that trigger a refinance review

Common high‑cost working capital products in Australia include:

• Merchant cash advances (MCA) with daily card‑sales sweeps
• Daily‑debit business loans pulling fixed amounts from your account
• Short‑term unsecured business loans (3–18 months) with large origination and ongoing fees
• Stacked facilities taken to service earlier loans

If you’re not sure how dangerous your current contract is, read Spotting Dangerous Merchant Cash‑Advance Contract Traps Before You Sign and Daily‑Debit Business Loans: Make Fixed Repayments Work For Cashflow.

1.2 A simple test: when is refinancing worth exploring?

Refinancing is usually worth exploring if at least one of these applies:

• Effective annual cost is above ~25–35% p.a. (including all fees)
• Daily or weekly repayments are regularly forcing you to delay wages, BAS or supplier payments
• You’ve stacked multiple loans to pay each other
• You’d be cashflow‑positive without these repayments

In many cases the goal is not “borrow more” – it’s pay less for the same (or slightly smaller) amount of working capital and shift to a structure that doesn’t strangle you in weak months.

2. Step 1 – Calculate the real cost of your current facilities

You can’t decide whether to refinance merchant cash advances or daily‑debit loans until you know the true, annualised cost.

2.1 How to estimate the effective annual rate (simple method)

Work facility by facility. For each one, gather:

• Amount advanced
• Total repayments (principal + all fixed fees)
• Term in months

Then use this rough effective annual cost formula:

Effective cost % ≈ (Total repaid ÷ Amount advanced − 1) ÷ (Term in months ÷ 12) × 100

Example – Merchant cash advance

• Amount advanced: $80,000
• Factor rate: 1.25 → Total repayable: $100,000
• Daily sweeps clear it in 9 months

Effective annual cost:

• Increase: 100,000 ÷ 80,000 = 1.25 (25% for 9 months)
• Annualise: (1.25 − 1) ÷ (9 ÷ 12) × 100 ≈ 33.3% p.a.

This ignores time‑value nuances but is good enough to flag that 30%+ money is not a long‑term solution.

2.2 Don’t forget layered fees

High‑cost facilities often hide:

• Origination or “establishment” fees (e.g. 3–5% of the advance)
• Weekly “account keeping” fees
• Direct debit fees
• Early repayment penalties

Add these into the Total repaid figure above. Many SMEs discover their “18%” facility is really costing 30–40% p.a.

2.3 Compare to safer alternatives

For context (illustrative only, not current offers):

• Property‑secured overdraft / LOC: often high single‑digits–low teens % p.a.
• Unsecured business overdraft / LOC: often mid‑teens–low 20s % p.a.
• Invoice finance / debtor finance: effective cost often 10–25% p.a. depending on utilisation and risk.

If your current MCA or daily‑debit loan is costing >25–30% p.a., there is usually scope to improve – provided the core business is sound.

High‑cost, inflexible facilities can often be re‑shaped into structures that support rather than strangle cashflow.

3. Step 2 – Decide what “safer” looks like for your business

“Safer” doesn’t just mean “cheaper interest”. It means better aligned with your cashflow and risk appetite.

3.1 Match structure to purpose

A core principle (see Working Capital Basics: Structures, Costs And Safe Limits For SMEs) is:

• Permanent needs (fit‑out, long‑life equipment, permanent stock) → term loans of 2–7 years
• Short‑term timing gaps (slow debtors, seasonal stock) → overdraft / invoice or trade finance
• One‑off opportunities → clearly defined short‑term facilities with exit plans

Using a single MCA or daily‑debit loan to cover all three is a red flag.

3.2 Comparing safer refinance options

Below is an indicative comparison (illustrative only):

*Ranges are indicative only; actual pricing depends on risk, security and lender.

In many refinances we end up with a blend:

• Portion of MCA refinanced into a term loan for permanent needs
• Remainder into a structured overdraft sized to realistic seasonal swings

3.3 When NOT to use your home as security

For many owners, the first thought is: “Can I roll this into my home loan?” You generally can – see Using Your Home To Clear Business Debt: Smart Move Or Big Risk? – but often shouldn’t if:

• The business model is still unproven or volatile
• You are already near your comfort limit on home debt
• You’d be extending short‑term spending over 20–30 years

Using home or investment loan redraw or offsets as revolving working capital also creates messy mixed‑purpose debt and concentrates business risk on your properties – a pattern lenders increasingly dislike across multiple guides in this hub.

Safer often means a modest property‑backed facility plus clearly ring‑fenced unsecured or invoice finance, rather than loading everything onto the family home.