A business can be profitable on every measure its accountant reports and still struggle to pay a supplier at the end of the month. The books can be right and the bank balance tight. Profit and cash answer different questions, and the distance between them is where a good deal of avoidable trouble lives.
Profit is a view about timing
Profit measures whether the work you did was worth more than it cost you to do it. It records sales when invoices are raised and costs when they are incurred. Those timings give a sound measure of performance and show whether the underlying trade makes sense.
Cash measures something narrower and more immediate: what is in the account today, and what has to leave it before more arrives. Both are true at once. A business can be earning well and still be short, because earning and being paid are separated by weeks or months.
Most owners understand this in the abstract. What catches people out is the scale of the gap, and how quickly it moves.
Working capital
Look at a business that feels tight despite trading well and the cash is usually sitting in three places, none of them the bank account.
It is sitting with customers who have not paid yet. Every unpaid invoice represents work you have already funded, including wages, materials and overhead, while you wait for someone else's payment run. If your terms are thirty days and your customers reliably take fifty, you are financing them for the difference, and that is a loan you never agreed to make.
It is sitting in stock. Anything on a shelf or in a yard is money converted into goods, and it stays converted until someone buys it. Stock that turns slowly is cash held still.
In one investor-backed beauty and ecommerce business, stock had reached about £1.8m. Ordering was not linked closely enough to sales promotions, product releases or the different buying patterns in the UK and US. SKU-level forecasting, tighter reordering rules and live inventory on the ecommerce site brought stock down to about £750,000 over a year, with service levels maintained throughout. Some slow-moving lines remained at the end of it. More than £1m of cash had come back out of the shelves and into funding the wider sales turnaround.
And it is sitting in the gap between what you owe and when you pay it. Suppliers who let you take sixty days are funding part of your trading. Suppliers who require payment on delivery provide no such funding. A change in those terms moves real money, even though the profit figure does not flinch.
Together these three are your working capital. They rarely appear in the conversation about how the business is doing, because none of them is a profit problem. They are all timing.
The money that was never yours
The second common surprise is tax. VAT collected from customers, along with PAYE and National Insurance deducted from staff, sits in the business account for a while and then leaves. During that window it looks like available cash, and businesses under pressure sometimes spend it without meaning to.
Corporation tax has the same shape over a longer cycle. The liability builds through a profitable year and falls due later, often when trading conditions have changed. A business that had a strong year and a difficult start to the next one can find itself paying tax on the good year out of the cash of the bad one.
This timing pressure is easy to misread. Money owed to someone else is held in the same account as money that belongs to the business.
Growth is the most expensive thing you can do
The hardest version of this problem is the one that arrives when things are going well.
Winning a larger contract means buying materials, taking on people and delivering work before any of it is invoiced, let alone paid. The bigger the win, the further ahead you have to fund. Growth consumes cash before it produces any, and the faster the growth, the wider the hole before it closes.
Consider the arithmetic in a simple, illustrative case. A business doubles its monthly sales. Its customers pay in sixty days, and its own suppliers want paying in thirty. For the first two months it is funding twice as much work with the same amount of cash, and it has to bridge the difference from reserves, from an overdraft, or by leaning on suppliers. If the reserves are thin and the overdraft is small, a business that has just had its best quarter can be its most fragile.
Growth needs funding as well as celebration. A profitable order the business cannot fund is still a problem.
What never shows up in the profit figure
Two significant outflows sit outside profit entirely.
Loan and asset finance repayments largely sit outside the profit and loss account. The interest appears there, while the capital repayment reduces cash and the loan balance. A business can therefore be servicing substantial debt every month with only a fraction of that appearing in the reported result.
Capital expenditure behaves similarly. Buying a vehicle or a piece of equipment leaves the bank in one payment and reaches the profit figure gradually as depreciation over years. The month you buy it, profit barely moves and cash moves a great deal.
Add drawings, dividends and any repayment of a director's loan, and it becomes clear why a profitable month and a falling bank balance can sit comfortably side by side.
One customer, one problem
There is a further risk that only shows up under stress. Where a large share of revenue comes from a small number of customers, their payment behaviour is your cash flow. One of them changing its payment run from thirty days to sixty creates a material funding event, decided by someone outside the business.
Why the year-end accounts do not warn you
Statutory accounts are prepared after the year has finished, to a standard designed for tax and filing. They are accurate, and they are historical. By the time they arrive, the year they describe is over and the cash position they imply has already been lived through.
What tells you about cash is a forward view: what is due in, what is due out, and what the balance looks like week by week over the next few months. A simple forecast is enough if it is honest about when money actually moves and is revisited when reality diverges from it, which it will.
The habit creates the value. A business that looks twelve weeks ahead every month sees a squeeze while there is still time to act. It might chase a debtor or delay a purchase. It can talk to the bank before the position is urgent. A business that finds out on the day has fewer options and worse ones.
Reconciling the difference
If your reported profit and your bank balance keep telling you different stories, both figures may be accurate. The useful question is where the difference has gone, and whether you could explain it without looking anything up.
For most owner-managed businesses the answer is one of the things above, or several at once. These pressures are usually manageable. Once you can see whether cash is tied up in customers or stock, committed to tax and debt repayments, or funding growth, you can decide what to change and what to plan for.
Where that difference is hard to account for, The Pelican Finance Health Check is a fixed-fee review of where cash is being used or tied up, and what to address first. More on ongoing CFO support, or back to Insights.