Many business owners assume all equipment finance is basically the same, a loan for a van, a machine or a computer.
In reality, chattel mortgages and finance lease agreements can produce very different outcomes for ownership, GST treatment, tax deductibility and cash flow.
The structure you choose may affect your after tax cost by thousands over the life of the asset.
This article explains how each option works, when it may make sense and what questions to ask your accountant and broker before signing. It is general information only and not tax or financial advice.
The quick comparison
| Feature | Chattel mortgage | Finance lease |
|---|---|---|
| Ownership from day one | Yes | Usually no (until buyout or end) |
|
GST credits upfront
|
Usually yes | Depends on structure |
| Tax deductible items | Interest + depreciation | Lease payments (may be fully deductible) |
| Repayment style | Fixed or variable loan style | Regular lease payments, often flexible |
| Best for | Businesses wanting ownership & immediate GST claim | Businesses prioritising cash flow & flexibility |
| Resale/upgrade flexibility | You own it, can sell or trade | Often easier to return or upgrade without selling |
Outcomes depend on your business structure, turnover, asset use and lender policy. Always confirm with your accountant or registered tax adviser
Chattel mortgage
Ownership from day one
A chattel mortgage is a loan where the business buys the asset and the lender takes security over it. The business usually owns the asset from the start.
When it may suit you
- You would like ownership from day one.
- You would like to claim GST credits upfront (if GST registered).
- You expect to keep the asset long term (eg vehicles, machinery, tools).
- You would like to claim depreciation and interest as deductions over time.
Things to check
- Does your lender allow upfront GST credit claims and what are the requirements?
- Is the interest rate fixed or variable and how does that affect your budget?
- Are there early exit or extra repayment fees if your cash flow improves?
A chattel mortgage may be a strong fit for tradies, transport operators, manufacturers and veterinary or medical practices buying equipment they intend to keep for several years.
Finance lease
Flexibility and cash flow focus
A finance lease is where you use the asset and pay regular lease amounts, while legal ownership usually remains with the lessor unless you exercise a buyout option at the end.
When it may suit you
- Your priority is cash flow flexibility rather than immediate ownership.
- You may upgrade or replace the asset regularly (eg technology, specialist machinery).
- You prefer lease payments that may be fully deductible as operating expenses (subject to tax advice).
- You would like to avoid residual value risk when the asset is old or outdated.
Things to check
- Are lease payments fully deductible or only partially (depends on structure and asset use)?
- What are the options at the end of the term: return, refinance or buyout?
- How does the overall cost compare to a chattel mortgage or hire purchase for the same asset?
Finance leases can be attractive for businesses leasing high value equipment, technology assets or vehicles where regular upgrades are common.
Scenario:
Let’s consider the same $45,000 van, three different structures
Scenario
- single trade business
- aggregated turnover $1.2 million
- GST registered
- buying a new work van for $45,000 (including GST)
The business is considering:
- chattel mortgage
- finance lease
Both options are for 3 years with similar monthly repayments. The differences are mainly in ownership timing, GST treatment and how deductions are claimed.
| Chattel mortgage | Finance lease |
|---|---|
| The business may claim GST credits upfront at settlement and claim depreciation plus interest over the term. | The business may not claim GST credits on the full purchase price upfront, however lease payments may be deductible as operating expenses depending on the structure. |
The after tax cost over three years could differ by several thousand dollars, depending on the business’s marginal tax rate, cash flow needs and accounting treatment.
Exact outcomes depend on lender terms, asset class and tax advice specific to the business.
This is why the ‘best’ structure is not universal – it depends on your circumstances.
Questions to ask before you choose
Before committing to any structure, ask:
- When do I actually own the asset?
Day one (chattel) or only after a buyout (lease)? - Can I claim GST credits upfront, and what are the conditions?
Does this improve my month one cash flow? - What is tax-deductible and when?
Interest, depreciation, lease payments – and at what rate? - How does this affect my working capital?
What are the upfront costs, ongoing repayments and any balloon payments? - What happens if I sell or upgrade early?
Are there exit fees, residual value risks or restrictions on sale? - Has my accountant confirmed the expected tax treatment for my specific business?
Structure, use of the asset and profitability can all change the answer.
A compliant way to think about ‘saving money’
No finance structure guarantees a specific dollar saving for every business.
The best outcome usually comes from:
- choosing the right asset for the business (not just for the tax break),
- selecting a structure that matches your cash flow, ownership goals and upgrade cycle,
- confirming the tax and GST treatment with your accountant, and
- comparing real offers from multiple lenders, not just list rates.
For many Australian SMEs, the real ‘saving’ is not a magic number rather better cash flow timing, clearer ownership outcomes and avoiding a structure that doesn’t fit their operations.