The short answer
Seasonal business cash flow in NZ is managed by mapping a 12-month forecast, saving surplus from peak months, timing tax payments around quiet periods and arranging funding before the trough arrives. Finance such as a line of credit or short-term loan works best for funding pre-season costs that are repaid from the following peak.
Why does seasonal cash flow catch Kiwi businesses out?
Seasonal businesses make their money in a few strong months and spend it across twelve. Rent, loan repayments, insurance, core staff and ACC levies do not stop because the tourists have gone home or the cows are dry.
The squeeze is worst just before the busy period. That is when you are paying for stock, staff training, vehicle servicing and marketing, but the revenue has not started yet. Add a tax payment that lands in a quiet month, and a profitable business can look broke on paper for weeks at a time.
The fix is not working harder in the busy season. It is planning the full year so the dips are expected, funded and short.
What do seasonal cycles look like across NZ industries?
Every region and business differs, but these patterns are common:
| Industry | Busy period | Quiet period | Typical cash pinch |
|---|---|---|---|
| Tourism (lakes and alpine) | Summer and ski season | Autumn and spring shoulders | Pre-season staffing and gear |
| Dairy farming | Spring and early summer production | Winter, cows dried off | Calving costs before milk income builds |
| Horticulture (kiwifruit, apples) | Autumn harvest | Winter and spring | Picking and packing labour before payment |
| Retail | November and December | January to March | Stock buying in spring |
| Construction and trades | Spring to autumn | Christmas shutdown, wet winter | January wages before December invoices are paid |
| Hospitality (most regions) | Summer | Winter | Fixed costs through the low months |
| Agricultural contracting | Silage and harvest seasons | Winter | Machinery repayments with little work |
The common thread: cash goes out ahead of the peak, and comes back during or after it. Our pages on tourism business loans, farm business loans and retail business finance go deeper into each sector.
How do you map your seasonal cash cycle?
Build a 12-month cash flow forecast, month by month. A spreadsheet is fine. For each month list:
- Expected cash in: sales, customer payments, deposits on bookings.
- Fixed costs: rent, wages for core staff, insurance, loan repayments, subscriptions.
- Seasonal costs: stock, casual staff, fuel, marketing, maintenance.
- Tax: GST, PAYE and provisional tax on their actual due dates.
Then run a running balance. The month where the balance is lowest is your trough, and the amount below your comfort level is your funding need. Use last year’s bank statements as a guide, and our cash flow gap calculator for a quick first estimate.
Do it once properly, then update it monthly. After a year, you will know your cycle well enough to plan purchases and borrowing months ahead.
What should you do in each part of the season?
Breaking the year into four phases makes seasonal cash flow far easier to manage:
- Peak: bank surplus into a reserve account every week, pay down any facility you drew on, set aside GST and income tax, and book deposits for the next season.
- Wind-down: chase every outstanding invoice, cut casual hours as demand drops, clear slow stock and review what worked.
- Trough: hold fixed costs tight, do maintenance and training while things are quiet, and draw on your reserve or facility as planned rather than in a panic.
- Run-up: order stock, hire and train staff, service vehicles and gear, and start marketing, ideally funded by the reserve plus a facility arranged months earlier.
The run-up is where most seasonal businesses get caught. Costs ramp up fast, and the takings that will pay for them are still weeks away.
How do NZ tax dates collide with the seasons?
Inland Revenue’s calendar does not care when your season is. For a business with a 31 March balance date using the standard or estimation option, provisional tax is generally due in three instalments: 28 August, 15 January and 7 May.
GST is due on the 28th of the month after the end of each taxable period, with two exceptions: the period ending 30 November is due 15 January, and the period ending 31 March is due 7 May.
That means many businesses face a GST payment and a provisional tax instalment on the same day in mid-January, straight after a Christmas shutdown when holiday pay has gone out and December invoices are still unpaid. For a builder or a retailer coming out of a busy December, 15 January can be the tightest day of the year.
A few things can help:
- GST filing frequency. Businesses with sales under $500,000 in any 12-month period can file six-monthly. Some seasonal businesses prefer fewer, larger payments; others find two-monthly easier to manage. Choose what suits your cycle.
- Accounting income method (AIM). AIM bases provisional tax on actual income as it is earned and aligns payments with GST periods, which can suit businesses whose income is lumpy.
- A separate tax account. Set aside GST and an income tax estimate in peak months so January and May are already covered.
If the tax bill is the problem, provisional tax finance can spread the cost.
How can you smooth seasonal cash flow without borrowing?
Before reaching for finance, look at:
- Building a reserve in the peak. Move a fixed share of peak-month takings into a separate account you do not touch.
- Taking deposits. Tourism operators, caterers and builders can often secure bookings or jobs with a deposit, bringing cash forward.
- Adding off-season revenue. A ski business running summer tours, a café adding catering, or a contractor taking winter maintenance work.
- Negotiating seasonal terms. Some suppliers will agree to longer terms on pre-season stock orders.
- Timing big purchases. Buy equipment when you are cash-rich, or finance it so repayments start once the season begins earning.
These reduce the size of the dip. Finance then covers what is left.
Which finance options suit seasonal businesses?
| Need | Option that often fits | Why |
|---|---|---|
| Recurring ups and downs every year | Line of credit | Draw in the dip, repay in the peak |
| One-off pre-season build | Short-term business loan | Repaid from the coming season |
| Stock and wages before the peak | Working capital loan | Matches the cash cycle |
| Machinery used in the busy months | Equipment finance | Spreads cost over the asset’s life |
| Larger needs, patchy records or bad credit | 1st or 2nd mortgage | No financial records needed |
Through LoansOne, unsecured business loans run from $20,000 to $500,000, and 1st or 2nd mortgages for business purposes run in the same range. Every loan is priced on your individual circumstances, and the team works to get the sharpest rate available for your situation.
Timing tip: apply before the trough, not in it. Applying when your account still shows peak-season takings presents the business at its strongest, and lenders can see a full year of statements showing the whole cycle.
How do lenders view seasonal income?
Seasonal income is not a problem for a good lender. Uneven income without context is. When an assessor sees three months of thin deposits in isolation, it can look like a business in trouble. When they see a full twelve months showing the same pattern as the year before, it looks like a well-run seasonal business.
Help them see it:
- provide at least twelve months of bank statements, so the whole cycle is visible
- explain your season in two sentences: when the money comes in and when it goes out
- show how the loan is repaid from the next peak, with forward bookings, contracts or supply agreements if you have them
- ask whether repayments can be set up to suit your cycle
Being matched to a lender that already understands your industry makes a real difference. That is part of what the LoansOne team does when reviewing your application: your details go to a lender that suits your situation, not to a long list of lenders who may not.
Example: a Queenstown tour operator gears up for winter
Picture an adventure tourism business in Queenstown. Summer is strong, autumn is quiet, then the ski season brings the next wave. Every May, before the winter crowds arrive, the business needs to service vehicles, hire and train seasonal guides, renew gear and push marketing offshore, while autumn bookings are thin.
The owner’s 12-month forecast shows the account bottoming out in late May. Rather than run it down to nothing, he arranges a short-term loan in April, while statements still show the strength of the summer. The funds cover the pre-season build, and repayments are cleared from winter takings. This is an illustrative scenario, but the principle applies equally to a Canterbury dairy farmer facing calving costs or a Hawke’s Bay orchardist paying pickers before fruit payments arrive.
Next step
Seasonal swings are predictable, which means they can be planned for and funded on your terms. If your quiet months are coming, apply in about 30 seconds to see if you qualify. It is free, it does not mark your credit file, and an expert matches you to a lender that understands seasonal income. Or call 09-888 5252 to talk it through.
