Business line of credit online: how a revolving limit works

Most businesses don’t have a single funding need. They have a recurring rhythm: stock goes out before sales come in, wages land before customers pay, the BAS falls due in a quiet month. A business line of credit is designed for that rhythm. Instead of borrowing a lump sum and paying it back on a fixed schedule, you get an approved limit you can tap whenever you need it and pay down whenever cash arrives.

Online, lines of credit have become one of the most practical products for digitally run businesses, because the whole cycle — approval, drawdowns, repayments, limit reviews — can run through a dashboard rather than a branch.

How does a revolving limit actually work?

Imagine a limit of $80,000 (illustrative only). In March you draw $30,000 to pay for a stock order. Over April, customer payments come in and you repay $20,000. You now owe $10,000 and have $70,000 available again. In June you draw another $25,000 to cover your BAS and a payroll run.

The key features are:

• Pay for what you use. Interest generally applies to the balance drawn, not the full limit.
• Redraw. Repaid amounts become available again without a new application.
• Minimum repayments. Most facilities require a minimum repayment each period, and some require the balance to be cleared periodically.
• Fees. Some facilities charge line fees, drawdown fees or account-keeping fees even when unused.

Because pricing structures vary a lot between lenders, ask for the total cost in plain dollars for a realistic usage pattern before you sign. We don’t publish rates — every facility is priced on the individual business.

How do online lenders set a line of credit limit?

The limit has to be one you could repay from normal trading even if fully drawn. Online lenders work this out from data rather than projections:

Data source	What the lender learns
Bank statements (6–12 months)	Turnover, seasonality, balance behaviour, other debts
Accounting software	Receivables, payables, gross margin, profit trend
BAS history	Whether GST and PAYG are being lodged and paid
Credit check (once you apply)	Repayment history and existing credit

A business with steady card settlements or recurring subscription revenue usually supports a higher limit relative to turnover than one with lumpy project income — though connected accounting data showing reliable debtors can close that gap. Our explainer on accounting software connections covers what lenders see when you link Xero, MYOB or QuickBooks.

When is a line of credit better than a loan?

A line of credit tends to win when:

• the need recurs — stock cycles, seasonal quiet periods, tax dates
• you don’t know the exact amount or timing in advance
• you expect to repay quickly from incoming sales, so you’d rather not pay for a full term

A lump-sum unsecured business loan tends to win when the need is one-off and clearly defined, such as a fit-out or a specific equipment purchase. If your customers pay you on invoice terms, invoice finance can be the better revolving option because the limit grows with your sales ledger.

Still deciding? The readiness check suggests likely products from your purpose and payment patterns — or start a quick enquiry and talk it through with a specialist.

What are the common traps with a line of credit?

A revolving limit is flexible, and flexibility can turn into a habit. Watch for:

1. The permanent balance. If the facility never comes close to zero, it may be funding a structural shortfall rather than timing gaps. That’s a sign to look at margins, pricing or debtor terms.
2. Funding long-term assets. Equipment that lasts five years is usually better matched with finance over a similar term.
3. Over-sizing the limit. A bigger limit than you need can carry fees and may count against you when applying for other credit.
4. Using it for tax without a plan. Drawing to pay a BAS is fine if the next quarter’s trading repays it. If each BAS is funded from the last draw, the hole is getting deeper.

How do you use a line of credit around BAS time?

Quarterly BAS due dates are 28 October, 28 February, 28 April and 28 July, according to the ATO, and lodging online through the right channels can give extra time for some quarters. Many businesses map their expected draws against those dates at the start of the year. A simple calendar — sales peaks, stock orders, payroll, super and BAS — shows when the limit will be used and when it should come back down. Our page on funding ATO and BAS bills covers the approach in more detail.

What does a well-run line of credit look like month to month?

Lenders reviewing a line of credit — at renewal or when you ask for a higher limit — look at how you’ve used it. A healthy pattern usually shows draws that line up with predictable events, followed by repayments as sales come in, with the balance regularly falling well below the limit. An unhealthy one shows the facility sitting near its limit for months, minimum repayments only, and new draws to cover old ones.

Ready to set up a limit that fits your cycle?

If your cash flow moves in waves, a line of credit can take the stress out of the troughs. Enquire online in about 60 seconds and a lending specialist will look at your trading pattern and tell you what kind of limit is realistic. Your first enquiry doesn’t involve a credit check, it stays with one specialist rather than a long list of lenders, and accurate answers about turnover and existing debts mean we can size the facility properly the first time.