A seasonal business overdraft is a facility sized against the deepest point of your trading year and left in place across the whole cycle, drawn down as the season builds and repaid as the receipts come in. For businesses with a repeating annual pattern, retail before Christmas, agriculture before harvest, tourism through a defined season, it is usually the right structure, and the two things that determine whether it works are the sizing and the timing of the application.
The shape, not the problem
A seasonal business spends before it earns. Stock is bought, staff are hired and marketing is committed months before the revenue arrives. Then the season lands, cash floods in, and the business looks entirely different for a quarter.
The important thing about that pattern is that it repeats. It is not a crisis, it is a shape, and a shape can be planned for. The businesses that struggle are usually those that treat each year's trough as if it were unexpected.
The starting point is knowing the shape precisely rather than approximately: how deep the trough goes, which weeks it spans, and how quickly it fills. Cash flow forecasting for small business covers how to produce that in about an hour a week.
Why an overdraft fits
An overdraft charges interest only on what is drawn. In a seasonal business that matters enormously, because for a large part of the year you are drawing little or nothing, and a term loan would have you paying interest on the full balance throughout.
It also repays itself automatically. As receipts land in the trading account the balance moves back towards zero without you doing anything, which matches how a season actually unwinds. And because the limit stays in place, next year's cycle is already funded rather than requiring a fresh application at the worst moment.
The cost of holding the limit through the quiet part of the year is a line or facility fee. That fee is the price of the facility being there in month nine, and it is almost always smaller than the cost of arranging emergency funding at short notice.
Sizing it properly
Size against the trough, not the average. The average tells you nothing useful about a business whose cash position swings by a large multiple across the year.
Add a genuine buffer on top of the modelled trough. A season that starts two weeks late, a supplier requiring payment earlier than expected, or a single large customer paying slowly can each deepen the trough beyond the model. A facility with no headroom is a facility that fails in the year something goes slightly wrong.
Look at two or three years of history rather than one. Seasonal businesses vary year to year, and sizing against the mildest recent year builds in a problem.
And be honest about whether the trough is getting deeper each year. A growing seasonal business needs a growing facility, and a limit set three years ago against a smaller operation is a constraint on this year's trading.
Timing the application
Apply during or immediately after the strong part of your cycle. Your financials look their best, the bank balance supports the story, and there is no urgency in the request. Applying at the bottom of the trough means presenting your weakest position while visibly needing the money, which is the worst combination available.
Allow real time. Even a straightforward facility takes weeks between application, assessment and documentation, and a secured facility takes longer.
Bring the pattern with you. A lender shown two years of monthly cash positions with a repeating, explicable shape is being asked to fund a rhythm. The same lender shown only a current shortfall is being asked to fund a problem. The facts are identical; the assessment is not.
When an overdraft is not the answer
If the trough exists because business customers pay slowly rather than because of genuine seasonality, invoice finance funds it more cheaply and scales automatically. If the spike is a one-off, a large new contract rather than an annual pattern, a term facility matched to that event is cleaner. And if the balance never returns towards zero at any point in the year, it is not seasonal funding at all; it is permanent capital on a facility repayable on demand, which line of credit vs overdraft vs term loan covers in more detail.
Where to from here
We arrange business overdrafts and the rest of the working capital range across our whole lender panel, and we size them against your actual trough rather than a round figure. There are no fees to clients; the lender pays us when the finance settles. Book a 20-minute brief while trading is strong, not when it is not.
Want to talk specifics?
Twenty-minute brief, no obligation.
A real broker on the other end of the line. No fees to clients.
