Business line of credit: the fastest loan is the one already open

Here’s a slightly unusual thing for a fast-funding site to say: the quickest way to get money tomorrow is to arrange it today, before you need it. A business line of credit does exactly that. You do the paperwork once, while things are calm, and then draw on it in minutes whenever a gap opens up. For businesses whose cash goes up and down every month or season, nothing is faster.

How does a business line of credit actually work?

Business.govt.nz describes lines of credit as revolving access to a predetermined amount. In practice:

1. You’re approved for a limit — say $60,000.
2. You draw $20,000 to pay a supplier.
3. You repay it when your customers pay.
4. The full $60,000 is available again.

You generally pay for what you use, rather than the whole limit sitting there. Some facilities also have line or establishment fees, so ask for every cost in writing.

Why is a line of credit the fastest option?

Moment	One-off loan	Line of credit
First setup	Application, assessment, documents	Same
Next time you need money	Apply again from scratch	Draw immediately
Time to funds, second need	Hours to days	Minutes

The setup itself moves at roughly loan speed — often within a day or two for unsecured limits when statements and ID are ready. The magic is every time after that.

Who is a line of credit best for?

• Seasonal businesses — tourism, hospitality, agriculture, retail.
• Businesses with slow-paying customers — trades, wholesale, professional services.
• Businesses with lumpy tax payments — GST every two months, provisional tax instalments.
• Growing businesses — where orders arrive faster than payments.

If your gaps come back every month or every season, a line of credit is probably a better fit than taking a new loan each time.

How is the limit decided?

For unsecured lines, the limit is sized on your turnover and bank statements, much like an unsecured business loan. Larger limits can be secured against property. The lender looks at how often you’d realistically draw, how quickly you repay, and your existing commitments.

What’s the difference from an overdraft?

They’re similar — both are revolving limits. Overdrafts are attached to your bank account and usually come from your bank; lines of credit are often separate facilities and may come from non-bank lenders who consider situations banks decline. Our comparison of overdrafts vs lines of credit covers the details.

How should I use a line of credit well?

• Treat it as a bridge, not income. Draw for timing gaps, repay when cash comes in.
• Watch the balance. If it never comes down, it’s hiding a bigger issue.
• Plan tax with it. Inland Revenue says provisional tax applies once last year’s residual income tax was more than $5,000 — a line of credit can smooth those instalments.
• Review the limit yearly as the business grows.

Our guide to provisional tax cash planning shows how one business lines up instalments and drawdowns.

When is a loan better?

For a single, large purchase with a clear repayment plan — a vehicle, a fit-out, a tax debt you want cleared and closed — a fixed loan is usually simpler and keeps you disciplined.

How do I set one up?

Start with the same core pack as any fast loan: statements, ID, company details and a short explanation of your cash cycle. Then send a quick enquiry and mention that you’re after a revolving facility rather than a lump sum.

What does the first year with a line of credit look like?

Most businesses settle into a rhythm. In the first few months, the limit gets used more than expected — usually to clear old pressures that built up before it was in place. After that, a healthy pattern emerges: the balance rises before a busy period or a tax date, then falls as customers pay. A useful habit is to check the balance on the same day each week and note why it moved. If it keeps creeping upwards without ever coming back down, that’s a sign the business needs a deeper fix — better pricing, faster invoicing or a term loan to clear the build-up — rather than a bigger limit. Reviewing the facility once a year, with your latest statements, keeps the limit in step with the business as it grows.

What should I check before signing?

Ask for every fee in writing: establishment, line or limit fees, and charges on what you draw. Check how and when the limit can be reviewed, how much notice you’ll get, and what happens if you exceed it. A facility that’s cheap to open but expensive to hold may not suit a business that draws only occasionally.

Illustrative example: a Marlborough vineyard contractor

Illustrative only. A Blenheim vineyard services company pays wages weekly through pruning and harvest, but growers pay monthly. It sets up a $75,000 unsecured line of credit in early winter. Over the year it draws and repays it eight times, each draw landing within minutes. The setup took one day; every draw since has taken none.

Want money ready before the next gap?

Set up a line of credit while things are calm and you’ll never be rushing again. Send a short enquiry — it takes about 60 seconds and there’s no credit check when you first enquire. We keep your details with one team, not a long list of lenders, and a real person calls to understand your cycle. Accurate turnover and timing figures help us size the limit properly.

Ask about a line of credit →