You already know exactly how much is in your business bank account. Most business owners check it constantly—and yours says £3,000.
Then your accountant tells you the business made a £20,000 profit.
Your immediate reaction is: How can I have made £20,000 when there is only £3,000 in the bank?
It is one of the most common—and most important—questions business owners ask.
The simple answer is that profit and money in the bank are not the same thing.
Understanding the difference can stop you spending money that is already needed for tax, loan repayments, suppliers or wages.
What your profit figure actually means
Profit is how much more the business made than it spent.
If the business made £100,000 and spent £80,000, the profit is £20,000.
Your profit and loss report tells you how much the business made and how much it spent during a month or year.
But here is the twist: money can leave your bank account without the whole payment appearing as an expense on the profit and loss report.
For example, when you repay a loan, only the interest is normally shown as an expense. The rest reduces the amount the business owes. When you buy equipment, the accountant puts it on the balance sheet as an asset and spreads the cost over several years.
The balance sheet is simply a list of what the business owns—its assets—and what it owes—its liabilities. Equipment sits there as an asset. The remaining loan sits there as a liability.
The bank account still has to pay for all of it. That is why cash can fall much faster than the profit figure suggests.
How £20,000 of profit can become £3,000 in the bank
Imagine that your business started the year with £10,000 in its bank account and reported a £20,000 profit.
Here is one possible explanation of the closing balance:
| Movement | Effect on cash |
|---|---|
| Opening bank balance | £10,000 |
| Profit for the year | +£20,000 |
| Sales invoices customers have not paid | −£8,000 |
| Extra cash used to buy equipment | −£4,500 |
| Business-loan capital repaid | −£3,000 |
| Tax from an earlier period | −£4,000 |
| Dividends or drawings taken by the owner | −£7,500 |
| Closing bank balance | £3,000 |
The business still made a £20,000 profit.
But some of that profit had not yet arrived as cash. Other cash had been used for purchases, repayments, tax and money taken by the owner.
This is why asking only, “Did we make a profit?” does not give you enough information to run the business confidently.
Now let’s look at the reasons why the profit is not in the bank
1. Customers still owe you money
Your profit and loss report can count a sale when you send the invoice—even if the customer has not paid it.
So you may have £20,000 of profit on paper while thousands of pounds are still sitting in unpaid invoices.
Large national suppliers such as Bidfood can offer credit terms because they have the cash and credit-control teams to carry customers while they wait. A small business should not automatically copy them.
If your business cannot comfortably wait 30 days, do not offer 30-day terms just because you are worried about upsetting a customer. Set a maximum of seven days, ask for a deposit, use card or Direct Debit payments and chase late invoices immediately.
Waiting 30 days just to keep a customer happy can leave you having sleepless nights trying to keep up with your own bills. You have given the customer an interest-free loan while your wages, suppliers, PAYE and VAT still need paying. That is one reason you can have profit on paper but only £3,000 in the bank.
A sale is good. A paid sale pays the bills.
2. HMRC is still going to take its money
Some of the money in the bank is not really available to spend.
Your PAYE Direct Debit is due next Thursday and the VAT payment is due the following Monday. Suddenly, most of that £3,000 is already spoken for.
Those payments relate to wages and sales recorded earlier, so the money can leave the bank without reducing this month’s profit.
If tax money is mixed in with your everyday cash, the bank balance can look healthier than it really is.
3. You bought equipment
Suppose the office needed three new monitors costing £350 each. The full £1,050 leaves the bank now.
Because the business will use the monitors for several years, the accountant records them as equipment on the balance sheet. The profit and loss report includes a smaller part of the cost each year, called depreciation.
The bank account has gone down by £1,050, but the profit has not gone down by £1,050. That is one reason the two figures do not match.
4. The loan repayment left the bank
You took out a Funding Circle loan with a six-month grace period. No repayments left the bank during those six months, so it was easy to forget that they would eventually start.
This month, the first loan repayment leaves the bank. Part of the payment is interest, which normally appears as an expense. The rest pays back the loan itself and reduces the liability on the balance sheet.
Your bank account sees the whole payment. Your profit and loss report usually sees only the interest. That forgotten repayment is another reason the bank balance can fall while profit still looks healthy.
5. You bought stock that has not yet been sold
Cash may be tied up in ingredients, products or materials sitting on a shelf.
For a restaurant, retailer or product-based business, increasing stock can absorb significant amounts of cash even when the profit figures appear healthy.
Stock is valuable, but you cannot use it to pay this week’s wages unless you sell it and collect the money.
6. You took money out of the business
For a sole trader, personal drawings are not a business expense and do not reduce taxable profit. HMRC explains that money taken from the business for personal use is not an allowable expense.
For a limited company, salary paid correctly through payroll is treated differently from dividends. Dividends reduce the company’s cash but do not appear as an operating expense in the profit and loss report.
This can create an uncomfortable situation: the company reports a profit, but much of the cash has already been withdrawn or spent.
7. The timing simply does not match
Profit is measured over a period. A bank balance is a snapshot.
A profitable month may finish with little cash because:
- Payroll was paid before customers settled their invoices
- A quarterly VAT payment fell due
- Annual insurance was paid in advance
- Suppliers required deposits
- Several customers paid shortly after the month ended
Timing differences are normal. Unmanaged timing differences are dangerous.
Why is there still tax to pay if the money has gone?
Because tax is generally calculated using taxable profit—not whatever happens to be left in the bank.
Taking more money out of the business does not automatically reduce the underlying profit or tax bill.
This is particularly important for sole traders. If the business makes a taxable profit of £20,000 and the owner withdraws the entire £20,000, the taxable profit does not become zero.
The owner may have spent the cash while the tax obligation remains.
The precise treatment depends on your business structure and accounting basis, which is why tax should be forecast rather than guessed.
The number you actually need
Your bank balance is not the same as your available cash.
A more useful calculation is:
Bank balance
minus tax and VAT already owed
minus payroll and bills due shortly
minus loan repayments
minus committed spending
minus a sensible emergency buffer
=
cash genuinely available for decisions
That is the figure to consider before hiring an employee, increasing your own pay, buying equipment, opening another location, paying a dividend or committing to a major marketing campaign.
What should you review every month?
A bank balance on its own cannot tell you whether the business is healthy. A useful monthly financial review should include:
Your profit and loss report
This shows whether the business model is producing a profit and which income or costs are driving the result.
Your balance sheet
This shows what the business owns, what it owes and where the reported profit has gone.
Aged customer and supplier reports
These identify unpaid customer invoices and upcoming supplier commitments.
Your tax position
This helps prevent VAT, PAYE and tax money from being mistaken for spare cash.
A short-term cash-flow forecast
A rolling 13-week forecast can reveal pressure before it reaches the bank account.
The objective is not to collect more reports. It is to connect the reports so you can make better decisions.
A profitable business can still run out of cash
Profitability matters. Without profit, a business will struggle to survive over the long term.
But businesses do not usually fail because a spreadsheet says they have made a loss. They fail when they cannot pay wages, suppliers, tax or debt when those amounts become due.
That is why profit and cash must be managed together.
The right question is not:
“How much money is in the bank?”
It is:
“How much of this money is genuinely available—and what will the business need next?”
Stop guessing what your numbers mean
At JERN Financials, we help founder-led businesses move from messy numbers and unclear cash flow to clean accounts, clear reporting and confident financial decisions.
We can help you understand:
- Where your profit has gone
- What cash is genuinely available
- Which customers owe you money
- What the business needs to reserve for tax
- Whether you can afford to recruit, invest or pay yourself more
- Where future cash-flow pressure may arise
If you run a pub or restaurant group, see how our accounting and monthly reporting for hospitality businesses can help you track profit and cash across venues.
If your accounts say the business is profitable but the bank balance tells a different story, book a Financial Clarity conversation with JERN Financials.
Your money has a story. Let’s make sure you can see it.