Why Your Business Can Be Profitable and Still Run Out of Cash

A business owner sits down with their finance team and finds out that in six to eight weeks, there won't be enough cash in the bank to cover the VAT bill. On its own, that's not unusual. What makes it worth pausing on is that the business has been consistently profitable for the past 18 months.

This is one of the most common and least understood problems in owner-managed businesses. It has nothing to do with a lack of profit. It has everything to do with only looking at one piece of the cash picture instead of three.

Business owners who have outgrown basic accounting often describe a version of the same problem in different words. One growing business owner put it plainly: he didn't have a live system of reporting, couldn't quickly see his management accounts, and couldn't see where the money actually was.

Another, further along, admitted that even when a business is generating profit, that profit gets spent keeping the business going rather than set aside. The result is the same pattern showing up again and again: healthy profit on paper, no real clarity on cash.

Listen to the podcast episode that inspired this post:

Episode 129 - The 3 Ways You Should Be Watching Your Cash Flow

The Single Number Trap

Most business owners are reasonably good at forecasting cash coming in and going out over the near term. That's a useful habit, but it is only one lens on a three-part picture. Looking at any single one of these views in isolation creates a blind spot, and blind spots are exactly where businesses get caught out.

The Three Ways to Look at Cash

A Rolling Cash Flow Forecast

This is the most familiar of the three, and the one most business owners already attempt in some form. A rolling 13-week forecast is worth building because it covers three months plus a buffer week, which means a tax bill or other cost due just outside a standard quarterly view never slips through unnoticed.

The forecast should be reviewed monthly at minimum, with a further look-ahead across the next 12 months each quarter. The near-term view should carry a high level of certainty, particularly on money going out. The longer-term view is less about precision and more about identifying the minimum sales level required to stay cash positive, so any looming shortfall is visible well before it becomes urgent.

A Cash Flow Statement

Where the forecast looks forward, the cash flow statement looks back. It answers a different but equally important question: how much cash has this business actually generated, and where has it gone.

The starting point is profit, with non-cash items like depreciation stripped out. From there, the real picture emerges once finance costs, dividends, and last year's tax bill are accounted for. This is where the disconnect between profit and cash becomes visible. A business can be genuinely profitable and still generate close to zero cash once loan repayments, dividends, and stock investment are factored in.

This shows up differently depending on the type of business. A capital-intensive business might have made significant profit on paper but have almost none of it in the bank, because it is sitting in stock. A service-based business with high dividend payouts might find that once tax, loan repayments, and owner drawings are accounted for, the business comes back to zero, year after year, with no reserves ever building.

Whose Cash Is It

The third view is the simplest to explain and often the most revealing. It takes the bank balance and asks one direct question: who does this money actually belong to.

Out of the total balance, how much is owed for VAT, how much is last year's corporation tax that hasn't yet been paid, how much has been taken as customer deposits or payment in advance. Strip all of that out, and what's left is the cash that genuinely belongs to the business.

For a significant proportion of growing businesses, the honest answer is that very little, if anything, is left. That means the business is effectively living off money that belongs to HMRC. Because HMRC allows generous payment terms compared to any other creditor, it's easy to fall into this position without realising it, and difficult to climb back out once the pattern sets in.

This is a particular risk for businesses that take money upfront, such as deposits or annual subscriptions. It can look like the best possible cash position, right up until the point where the cost of delivering the service comes due and the money that was already spent isn't there.

The Practical Next Step

None of this requires complex reporting. It requires three specific things, requested from whoever manages the numbers: a rolling cash flow forecast, a cash flow statement, and a clear breakdown of whose cash is sitting in the bank. Most accountants are set up to deliver compliance reporting, not this kind of commercial clarity, which is exactly why so many profitable businesses get caught out.

If reporting from one of these three angles has never crossed your desk, that's the gap worth closing first.

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Listen to the podcast episode that inspired this post:

Episode 129 - The 3 Ways You Should Be Watching Your Cash Flow