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Lodestar Finance

Business Car Loan: How to Finance a Vehicle Through Your Business

A business car loan finances a vehicle for business use and, unlike a personal car loan, is assessed against your business’s income and structured to take advantage of tax treatment a personal loan simply cannot offer. Get the structure right and a business car loan can be genuinely cheaper over time than paying cash or financing personally, once GST credits and depreciation are factored in.

This guide covers how a business car loan actually works, what it costs, and how to choose between the different finance structures available.

What Is a Business Car Loan?

A business car loan is finance for a vehicle used for business purposes, assessed against the business rather than the individual. It covers passenger vehicles, utes, vans, and light commercial vehicles used for trade, delivery, sales, or staff transport.

The two things that separate a business car loan from an ordinary personal car loan are how it is assessed (business trading performance and ABN history rather than just a payslip) and how it is treated for tax, which is where most of the real advantage sits.

How a Business Car Loan Works

Assessment. Lenders look at your ABN history, business trading performance, and often the vehicle’s intended use split between business and personal, rather than assessing the vehicle purchase the way a personal lender would.

Security. The vehicle itself typically serves as security, similar to a standard car loan, though the finance structure chosen changes who technically owns the vehicle during the loan term.

Term. Business car loans commonly run 1 to 7 years, shorter than a typical secured business loan against property, reflecting the vehicle’s depreciating value.

Balloon payments. Many lenders allow a balloon or residual payment at the end of the term, lowering the monthly repayment in exchange for a lump sum owing when the loan matures. This suits businesses planning to trade in or refinance the vehicle rather than own it outright at the end of the term.

Business Car Loan Finance Structures

Chattel mortgage. The most common structure for GST registered businesses. You own the vehicle from settlement, and can generally claim the GST included in the purchase price as an input tax credit, plus depreciation up to the ATO’s car limit.

Commercial hire purchase. The financier owns the vehicle until the final payment, at which point ownership transfers to you. GST is claimed differently to a chattel mortgage, which can suit some accounting methods better than others.

Finance lease. The financier retains ownership throughout, and you lease the vehicle with an option to make a final payment to take ownership. Lease repayments may be deductible depending on how the arrangement is structured.

Novated lease. Arranged through an employer for an employee’s personal vehicle using pre-tax salary. This is a different arrangement to the business owning the vehicle outright and generally suits staff vehicles rather than owner-operated business vehicles.

Choosing between these structures is less about which is “best” and more about which fits your GST position and how you want the vehicle to appear in the business’s accounts. Your accountant should be involved in this decision alongside your broker.

What Does a Business Car Loan Cost?

Interest rate. Business car loan interest rates typically sit above standard secured business lending rates but below unsecured business loan rates, since the vehicle itself serves as security but depreciates over the loan term. Our Business Loan Interest Rates guide covers what drives business lending pricing generally.

Balloon payment. A larger balloon lowers your monthly repayment but leaves a bigger lump sum owing at the end, which you will need to refinance, pay out, or cover through the vehicle’s trade in value.

Fees. Establishment fees, ongoing account fees, and early repayment costs vary by lender and structure, and should be compared alongside the headline rate rather than in isolation.

Run your own numbers, including a balloon payment scenario, through our Business Car Loan calculator, which also estimates the GST credit available on the vehicle.

The GST and Depreciation Advantage

This is the part of a business car loan that a personal car loan cannot replicate. If your business is registered for GST and the vehicle is used for business purposes, a chattel mortgage generally allows you to claim the GST included in the purchase price as an input tax credit, subject to the ATO’s car limit.

For the 2026 to 27 financial year, the ATO’s car limit caps the maximum GST credit claimable on a vehicle at $6,353, regardless of how much the vehicle actually costs above that limit. Depreciation can also generally be claimed up to the same car limit, further improving the effective cost of the vehicle once tax is factored in.

Only the business use percentage of the vehicle is generally claimable if it is also used personally, so an honest estimate of that split matters both for your loan application and for what you can claim.

Business Car Loan Eligibility

  • An active ABN, generally registered for at least 6 to 12 months for the most competitive rates, though some lenders accept newer businesses
  • A vehicle used primarily for business purposes
  • Reasonable trading performance and cash flow to support the repayments
  • No current defaults or unresolved credit issues on the business or director file
  • GST registration, if you intend to claim input tax credits on the purchase

Our Business Loan Requirements guide covers the broader eligibility picture lenders assess, including what happens if your business is newer or has limited trading history.

Should You Buy, Lease, or Finance With a Balloon?

There is no universally correct answer, it depends on how the business plans to use and eventually dispose of the vehicle.

  • A chattel mortgage with no balloon suits a business planning to keep the vehicle long term and wants to own it outright as early as possible.
  • A chattel mortgage with a balloon suits a business that expects to trade the vehicle in or refinance before the loan matures, prioritising a lower monthly repayment now.
  • A finance lease can suit a business that prefers to treat the vehicle as an ongoing cost rather than an owned asset on the balance sheet.
  • Paying cash, where the business can afford to, avoids interest entirely but removes the cash flow flexibility of spreading the cost over time, and does not change the GST and depreciation position much differently to financing it.

Low Doc Business Car Loans

Some lenders offer a low doc option for businesses that cannot readily provide full financial statements, assessing the application primarily on bank statements and ABN history instead. This suits newer or smaller businesses, though it typically comes with a higher interest rate to offset the reduced documentation. ASIC’s Moneysmart has independent guidance on comparing loan products and understanding the trade offs between documentation requirements and rate.

Common Mistakes With Business Car Loans

  • Choosing the largest balloon available without a clear plan for how it will be paid out or refinanced at the end of the term
  • Guessing the business use percentage rather than keeping a genuine log, which can affect both loan structuring and what you can claim
  • Comparing only the interest rate between chattel mortgage and lease options without accounting for how each is treated for GST and depreciation
  • Financing through a dealership without comparing, since dealership finance desks typically present one lender’s product rather than a genuine comparison across the market

Should You Use a Broker for a Business Car Loan?

A dealership finance desk sells you one lender’s product. A broker compares chattel mortgage, commercial hire purchase, and finance lease options across a panel of lenders, structured around your GST position rather than whichever product is easiest for the dealership to process. Lodestar Finance’s Business Car Loans service does exactly this comparison for you.

FAQs

Frequently Asked Questions

If your business is GST registered and the vehicle is used for business purposes, a chattel mortgage generally allows you to claim the GST included in the purchase price as an input tax credit, capped under the ATO's car limit.

A business car loan is the general category of finance for a business vehicle. A chattel mortgage is a specific structure within that category, most common for GST registered businesses, where you own the vehicle from settlement.

Not always. Many lenders will finance 100% of the vehicle's value for an established business with a strong credit history, though a deposit can improve the rate offered.

It is more difficult without an established trading history, but some lenders accept newer ABNs, particularly with a personal guarantee or where the director has a strong personal credit history.

It depends on your plans for the vehicle. A balloon lowers your monthly repayment but leaves a lump sum owing at the end of the term, which suits a business planning to trade in or refinance rather than one wanting to own the vehicle outright as soon as possible.