Quick answer
A business line of credit gives you an approved limit you can draw on, repay and draw again, rather than a single lump sum. It suits businesses whose cash flow rises and falls — seasonal trade, slow-paying customers, stock cycles. Online, the limit is usually set from your bank-statement data, and once it's in place you can typically draw funds from a portal without calling anyone.
Key points
- Draw what you need, repay, and draw again up to your limit.
- Limits for trading businesses are usually set from bank-statement data.
- Best for repeating cash gaps rather than one-off purchases.
- Set-up, ID checks and document signing can all happen online.
- Structure
- Revolving limit
- Typical size
- Within $5k – $500k unsecured
- Suits
- Uneven cash flow
- Branch visit
- Not needed
What is a business line of credit?
A business line of credit is a pool of approved funding you can dip into whenever you need it. business.gov.au describes it simply as borrowing up to a certain limit. You draw what you need, repay it as money comes in, and the limit becomes available again. You aren’t borrowing the full amount on day one — you’re arranging access to it.
That makes a line of credit different in spirit from a term loan. A loan is for a known, one-off cost: a vehicle, a fit-out, a debt to clear. A line of credit is for the cost you know will come round again, but can’t predict exactly: a quiet month, a big supplier order before the busy season, a client who pays at 60 days instead of 30.
Who gets the most out of a line of credit?
| Business pattern | How the line helps |
|---|---|
| Seasonal trade (tourism, retail peaks, harvest) | Draw before the season, repay as it pays off |
| Slow-paying clients | Cover wages and suppliers while invoices are outstanding |
| Stock-heavy businesses | Buy inventory in bulk, repay as it sells |
| Quarterly tax bills | Smooth out BAS and PAYG instalments |
| Online sellers with payout delays | Bridge the gap between sale and payout |
If your cash flow is genuinely steady and you need one purchase, a term loan is usually cleaner. If it swings, a line of credit is often the better shape.
How is the limit set when you apply online?
For an unsecured line of credit, the lender mostly works from your bank data. Once you link your business account, their system summarises:
- average monthly deposits and how much they vary;
- how often your balance dips low or goes negative;
- regular commitments such as other loan repayments, leases and the ATO;
- any dishonoured payments.
From that, the lender sets a limit that your cash flow can comfortably support. Unsecured lines typically sit within the broader $5,000 to $500,000 range for trading businesses. Where a larger limit is needed, property security can lift it significantly.
You can read about what a bank-statement link shows a lender, or start an enquiry now and ask a specialist what limit looks realistic. There’s no credit check to enquire.
Using a line of credit well
A line of credit is a tool, and like any tool it rewards a little discipline:
- Draw for a reason. Each drawdown should match a specific gap that will close — an invoice due, a season starting.
- Repay as the gap closes. When the money you were waiting for lands, pay the line down.
- Watch the trend. If the balance creeps up month after month without coming back, the line is funding losses, not timing gaps. That’s a signal to rethink.
- Keep tax money separate. Using the line to pay BAS is fine occasionally; relying on it every quarter suggests pricing or cash management needs attention.
- Know the costs. Understand what you pay on drawn funds and whether there are fees on the unused limit.
business.gov.au’s cash-flow guidance makes a similar point: improving how quickly you’re paid and how you time outgoings often reduces how much you need to borrow at all.
Illustrative example: a landscaper’s winter gap
Illustrative only. A landscaping business earns most of its revenue from September to March. Winter work is thinner, but wages and equipment leases continue. In previous years the owner juggled supplier terms and personal savings to get through June and July.
This year he applies online for a line of credit in autumn, while his statements still show the busy months clearly. A limit is set from his bank data, he e-signs the documents, and he draws small amounts through winter to cover wages. By November, the line is back to zero.
How is applying online different from asking your bank?
At a branch, a line of credit request often becomes a broader review of your whole relationship with the bank, sometimes including requests for security you’d rather not give. Online, the process tends to be narrower and quicker: the lender asks what it needs to set this facility, reads your statements, and makes a decision. You can compare that with your bank’s offer if you like — our page on online lenders versus banks explains the trade-offs honestly.
What documents will you need?
For most unsecured lines of credit, the list is short:
- recent business bank statements, ideally shared through a secure link rather than as PDFs;
- photo ID for each director or owner, verified online;
- your ABN or ACN, which the lender checks on the public register;
- details of any existing finance, including other lines of credit or short-term loans;
- recent BAS, if the lender asks, particularly for larger limits.
For a property-secured line, add the property address, an estimate of its value and the current mortgage balance. The valuation itself is arranged for you.
How long does a line of credit last?
Many facilities run for a set period and are then reviewed. At review time the lender looks at how you’ve used the line and how the business has traded since. A line that’s been drawn and repaid in a sensible rhythm is usually easy to renew, and sometimes to increase. A line that has sat at its limit for months is more likely to be reduced or converted into a term loan with fixed repayments. Treat the review date as a checkpoint for your own planning too.
What a line of credit won’t fix
A line of credit smooths timing. It doesn’t fix a business that’s losing money each month, and it isn’t ideal for long-life assets like machinery — equipment finance usually suits those better. If invoices are the main gap, invoice finance ties funding directly to what you’re owed.
See what limit your business could carry
If your cash flow moves in waves and you’re tired of riding each trough on personal savings, a line of credit is worth a conversation. The online enquiry takes about a minute and doesn’t involve a credit check. It reaches one team who look at your figures properly — your enquiry isn’t hawked around a stable of lenders.
Please give us your honest average monthly turnover and tell us about any existing facilities. That’s what lets us suggest a sensible limit the first time. Check your line of credit options online.
Frequently asked questions
How is a line of credit different from a business loan?
A loan pays a lump sum that you repay over a set term. A line of credit gives you a limit you can draw from and repay repeatedly, so you only use what you need when you need it.
How is the limit decided?
For unsecured lines, lenders usually look at your monthly deposits, how steady they are and your existing commitments. Property-secured lines can go higher.
Can I draw funds online?
Most modern facilities let you request a drawdown through an online portal or app, with funds sent to your business account.
Do I pay for the limit if I don't use it?
It depends on the facility. Some charge only on what you draw; others have fees for keeping the limit open. Your specialist will explain the full cost before you sign.
Is a line of credit the same as an overdraft?
They're similar in that both are revolving. An overdraft is attached to a transaction account; a line of credit is usually a separate facility you draw from into your account.