Last reviewed: August 2026. Rates, fees and lender criteria change often, so treat any figures here as indicative and confirm current terms with the lender before you commit.
A business line of credit gives you an approved limit you can draw from, repay and redraw as needed, with interest charged only on the balance you actually use. A business line of credit suits businesses whose funding needs move from month to month rather than a single, defined cost. This guide covers the questions Australian business owners ask before setting one up, from eligibility through to comparing offers across lenders.
The short version
- A business line of credit charges interest only on the drawn balance, so an unused limit costs you fees rather than interest.
- Limits are sized on monthly turnover and trading consistency, not a fixed multiple of revenue.
- Used intermittently a line of credit is far cheaper than a term loan of the same size. Left fully drawn all year it can cost more.
- Most facilities require a minimum monthly payment covering interest, with principal repayment optional.
- A drawn balance that never returns to zero is the warning sign: that is a structural shortfall, not a timing gap.
Understanding the basics
What is a business line of credit and how does it actually work day to day?
A business line of credit gives you access to an approved limit you can draw from, repay and redraw as needed, similar to a credit card but usually with a larger limit and a lower rate. You only pay interest on what you draw.
Unlike a term loan, there is no single lump sum drawdown. The facility sits available in the background, and you tap into it when a cash flow gap or an opportunity comes up, then repay to free the limit back up for next time. For the lump sum alternative, see business term loan.
Compare flexible credit-line options: Business Line of Credit
Working out if it fits
My cash flow moves around a lot month to month, is a line of credit the right fit?
Yes, that is exactly the scenario a line of credit is built for. A line of credit flexes with your actual usage rather than locking you into a fixed repayment regardless of how a given month trades.
Seasonal businesses, or ones with lumpy invoicing cycles, tend to get more value from a line of credit than a term loan since they are only paying interest during the weeks or months they actually need the buffer.
I want funds I can draw down, repay and reuse without reapplying each time, what's that called?
That is a revolving facility, most commonly structured in Australia as a business line of credit. Once approved, the limit stays available on an ongoing basis without a fresh application each time you draw on it.
A revolving facility is a different mechanic to a term loan, which is a one-time lump sum. A line of credit behaves more like a flexible reserve sitting alongside your regular transaction account, ready when cash flow gets tight. A business overdraft works on a similar principle: see line of credit vs overdraft for the differences that matter.
How do I know if my business can handle the repayments on a line of credit?
Because you only pay interest on the drawn balance, affordability comes down to whether you can comfortably clear what you draw within a reasonable period, not a fixed instalment on the full limit.
A useful check is looking at your typical drawn balance over the past few cash flow cycles and asking whether you consistently paid it back down between gaps, or whether the balance tended to creep upward and stay there.
What kind of credit limit could my business actually get approved for?
Limits are generally sized against monthly turnover and trading consistency rather than a fixed formula, with unsecured facilities commonly ranging from the low tens of thousands up into six figures for stronger businesses.
A business with strong, predictable revenue and a clean trading history will typically be offered a higher limit than one with the same turnover but more volatile cash flow, since the limit reflects risk as much as revenue size. The business loan requirements guide covers what that assessment looks at.
What does a business line of credit typically cost in Australia, interest and fees?
Cost is usually structured as interest on the drawn balance plus, depending on the lender, an establishment fee and either a monthly account fee or a line fee charged on the undrawn portion of the limit.
Because you are only charged interest on what you actually draw, a line of credit can end up cheaper in practice than a term loan of the same size if you do not need the full limit constantly. The fee structure is worth comparing carefully, because it varies a lot by lender and it is where the real cost often hides.
Compare flexible credit-line options: Business Line of Credit
What does a business line of credit actually cost in practice?
Worked example, illustrative rates only. Take a $50,000 business line of credit at 14% per annum on the drawn balance, with a 3% establishment fee ($1,500) and a $50 monthly account fee. What you pay depends almost entirely on how much of the limit you use and for how long.
| $50,000 limit at 14% p.a. on drawn balance | Interest | Fees, year 1 | Total, year 1 |
|---|---|---|---|
| $20,000 for 90 days, then $15,000 for 60 days | $1,036 | $2,100 | $3,136 |
| $25,000 drawn for six months | $1,755 | $2,100 | $3,855 |
| Drawn to the full $50,000 all year | $7,000 | $2,100 | $9,100 |
Compare that bottom row against a $50,000 business term loan at 14% per annum simple over one year: $7,000 in interest plus the same $1,500 establishment fee comes to $8,500. A line of credit left fully drawn for a whole year costs roughly $600 more than the equivalent term loan, and you have paid account fees for flexibility you never used.
Used the way the facility is designed, the picture reverses sharply. The intermittent scenario costs $3,136 against $8,500 for the term loan, because interest only runs during the weeks the money is actually out. If you genuinely need cash for five months of the year, borrowing $50,000 as a twelve-month term loan means paying for seven months of money you are not using.
Watch the fee structure, not just the rate. Some lenders replace the monthly account fee with a line fee charged on the undrawn portion of the limit. In the intermittent scenario above the average undrawn balance is about $42,600, so a 2% line fee would add roughly $852 a year, more than the $600 of monthly account fees it replaces. Effective annual rate on business loans explained covers how to convert competing structures onto a comparable basis.
What are lenders actually assessing when they review a line of credit application?
Lenders look closely at cash flow consistency, how the account trades day to day, existing debt levels, and trading history. Because the facility revolves, ongoing cash flow discipline matters more here than it does for a one-off loan.
A business that shows regular, predictable deposits and manageable existing repayments will generally be assessed more favourably than one with erratic cash flow, even if both have similar overall turnover.
Is a line of credit better suited to my business than a term loan?
If your funding need is ongoing and fluctuates month to month, a line of credit generally suits better. If you need a single lump sum for a defined purpose, a term loan is usually the simpler and cheaper option.
The two are not mutually exclusive either. Some businesses run a smaller line of credit for cash flow buffering alongside a term loan for a specific project or purchase, rather than choosing one over the other entirely.
Should I draw on a line of credit or just dip into my cash reserves?
If drawing preserves a cash buffer that protects you against a genuinely unpredictable month, the interest cost is often worth paying. If your reserves are simply sitting idle, using them first is usually cheaper.
A line of credit is most valuable as a backstop you rarely need to use heavily, rather than a routine substitute for holding any cash buffer in the business at all.
How do the repayments on a line of credit actually work?
Most facilities require a minimum monthly repayment covering interest, with the option to repay more or clear the balance entirely at any time, which frees that portion of the limit back up for future use.
Because the repayment obligation tracks what is actually drawn rather than the full limit, your monthly cost moves up and down with usage. That is the core difference from the fixed repayment schedule on a term loan.
What are the downsides of relying on a line of credit?
Because a line of credit is easy to draw on, it can mask an underlying cash flow problem rather than solve it, and an undrawn line fee means you may be paying for a limit you rarely use in full.
The facility works best as a buffer for genuine timing gaps, not as a permanent top-up to an underlying revenue shortfall. Relying on a line of credit to cover an ongoing gap usually means the real issue needs addressing directly.
When is a business line of credit not the right facility?
A business line of credit is the wrong facility when the drawn balance never returns to zero across a full trading cycle. At that point the line is funding a structural shortfall rather than a timing gap, and you are paying revolving-facility pricing for what is effectively permanent debt.
A line of credit is also a poor fit for a single defined purchase. Paying an establishment fee plus ongoing account fees for a facility you draw once and repay once means carrying the cost of flexibility you never use: a business term loan is usually cheaper for that. If the gap is specifically unpaid customer invoices, invoice finance may fit better than a general-purpose limit.
Watch the low point of your drawn balance, not the high point. If the balance never gets back to zero across a full trading cycle, the line of credit is covering a revenue problem rather than a timing problem, and every month you leave it drawn makes refinancing it later harder.
Compare flexible credit-line options: Business Line of Credit
Getting ready to apply
What do I need to have ready to apply for a line of credit?
Expect to provide your ABN, recent business bank statements, and identification as a baseline, with larger facilities sometimes requiring financial statements or details of security if the facility is secured.
Lenders assessing a line of credit tend to focus closely on your cash flow pattern over the past several months, so clean, recent bank statements that show a consistent trading rhythm speed up the assessment noticeably.
Can I get approved for a line of credit using bank statements only?
Yes, low-doc line of credit facilities assessed on bank statements alone are common in the Australian market, particularly for smaller limits, though the trade-off is usually a higher rate than a fully-documented application.
This pathway suits businesses without up to date financials or a dedicated bookkeeper, since the lender is assessing your actual cash flow directly from transaction data rather than relying on prepared accounts.
Do I need to secure a line of credit against property or another asset?
Not always. Unsecured lines of credit are widely available for smaller limits, though larger facilities are more likely to require security, whether that is property, a business asset, or a general security agreement.
Securing the facility generally unlocks a larger limit and a lower rate than an unsecured equivalent, so it is worth weighing whether you have suitable security against how much that would actually improve the offer.
How fast can a line of credit actually be set up if I need it urgently?
Smaller unsecured lines of credit can often be approved and made available within a few business days with clean bank statements. Secured or larger facilities take longer because of the extra documentation involved.
As with most fast-turnaround business finance, the biggest lever on speed is how complete your application is at submission, since a lender chasing missing bank statements or identification will always slow the process down.
I got knocked back for a line of credit, what happened and what can I do now?
Declines are usually tied to inconsistent cash flow, a high existing debt load, or a particular lender's risk appetite for your industry, rather than a fundamental problem with the business itself.
A decline from one lender does not mean the whole market will say no. Comparing across a panel that includes lenders with different risk appetites is generally more productive than reapplying with a similar type of lender.
What's the best way to compare line of credit offers across different lenders?
Compare the interest rate on drawn funds, any fee on the undrawn limit, establishment costs, and how easily the limit can be increased later, not just the size of the limit on offer.
A lower headline rate with a high undrawn fee can end up more expensive in practice than a slightly higher rate with no undrawn fee, depending on how much of the limit you actually expect to use. The how to compare business loans guide sets out the checklist.
Can a broker line up several line of credit options for me in one go?
Yes, that is the core value of a finance marketplace: one application compared against a panel of lenders rather than separate applications, and separate credit enquiries, submitted to each lender individually.
Funding Loop runs applications against more than 50 lenders across its panel, which means you see genuinely comparable line of credit offers in one process rather than piecing together quotes from individual banks yourself. On how brokers are paid for that, see how business loan brokers get paid.
Compare flexible credit-line options: Business Line of Credit
Next step
I think I need a line of credit but don't know which lender to go with, where do I start?
Start with a clear picture of your typical cash flow swing, how much buffer you actually need month to month, then compare offers across multiple lenders rather than defaulting to your existing bank.
Funding Loop arranges and compares business finance; the lender assesses your application and provides the facility. One application is matched against a panel of 50-plus lenders and a specialist walks you through the line of credit options genuinely suited to your trading pattern. There is no credit check simply to see what your options are, so you can weigh a line of credit against an overdraft or a term loan before anything touches your file.
Compare flexible credit-line options: Business Line of Credit
Frequently asked questions
Does applying for a line of credit affect my credit score?
A formal application typically results in one credit enquiry with a small, temporary impact on your file. The real risk to your score comes from applying separately to several lenders in a short window. Running one application through a broker or marketplace, rather than approaching multiple lenders individually, avoids stacking up several hard enquiries on your credit file for the same underlying need.
Does my business need years of trading history to get a line of credit, or can a newer business qualify?
Most lenders prefer at least six to twelve months of trading history for a line of credit, though some will consider newer businesses at a smaller limit or a higher rate, particularly with strong personal credit behind the application. If your business is very new it is worth comparing lenders directly rather than assuming a line of credit is off the table entirely, since appetite for newer businesses varies significantly across the lender panel. See line of credit for a new business.
Can I still get a line of credit if my business has bad credit or owes the ATO?
Yes, several lenders in the Australian market specialise in businesses with credit impairments or an ATO debt on a payment plan, though expect a smaller limit and a higher rate than a clean-credit business would get. Evidence that an ATO debt is being actively managed under an agreed payment plan, rather than sitting in default, materially changes how lenders view the application, so having that documentation ready helps. See ATO payment plan vs business loan.
Can I roll my existing facility into a new line of credit?
Yes, moving an existing overdraft, term loan or line of credit into a new facility with better terms is common, particularly if your trading position has improved since the original facility was set up. The comparison that matters is total cost and flexibility under the new facility versus the old one, including any exit fees on the existing arrangement, not just the headline rate on the new offer. See refinancing multiple business loans.
If I pay down a line of credit early, are there any penalties?
Generally no. Because you are already only charged interest on the drawn balance, paying it down early usually just reduces the interest you pay rather than triggering an early repayment fee, though this varies by lender. It is worth confirming before signing, since some structures include a minimum fee or an undrawn line fee that applies regardless of how quickly you clear the drawn balance.
What happens if I can't make a repayment on my line of credit one month?
Missing a repayment typically triggers a fee and a call from the lender in the first instance, with continued missed repayments eventually leading to default and a mark against your credit file. Contacting the lender proactively before a payment is missed, rather than after, generally opens up more options, including a temporary reduced repayment arrangement, than waiting until the facility is already in arrears.
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