Revenue Is Growing. Why Is Cash Getting Tighter?

A point I keep coming back to in business finance is that revenue and cash are not the same thing.

A business can sell more, report higher profits and still feel more pressure on its bank balance.

That sounds contradictory until you look at what growth actually requires.

More sales can mean more money tied up

Imagine a business increases sales significantly.

That may also mean:

• more inventory needs to be purchased;
• suppliers need to be paid;
• employees or operating capacity need to increase;
• customers receive credit and pay later;
• taxes and other outflows increase;
• new equipment or infrastructure is required.

The revenue may be recognised before all the cash from those sales has been collected.

The costs of supporting that growth, however, may need to be funded much earlier.

That gap matters.

Receivables are often the first place to look

Suppose customers normally pay 45 or 60 days after invoicing.

As monthly sales increase, the amount sitting in receivables can increase as well.

So even though the business is doing more business, more of its money may temporarily be sitting with customers rather than in the bank.

This is why a growing debtor balance needs context.

It may reflect healthy growth.

It may reflect slower collections.

Or it may be a combination of both.

Management needs to know which one it is.

Inventory can create the same effect

A product business may have to buy stock before making the sale.

If growth requires carrying significantly more inventory, cash can be absorbed well before the related revenue is collected.

The same applies when a business increases buffer stock, enters a new market or prepares for expected demand.

Again, the commercial decision may be completely sensible.

But it still needs funding.

Supplier terms change the picture

Working capital is not only about receivables and inventory.

Payables matter too.

If suppliers provide longer credit than customers take to pay, the business may receive some natural working-capital support.

If suppliers need to be paid quickly while customers pay slowly, growth can place much greater pressure on cash.

This is why looking at revenue in isolation can be misleading.

Then there is growth investment

Some expansion decisions require cash before they produce meaningful revenue.

A new location may need a deposit, fit-out and employees.

New machinery may require an upfront payment.

A larger team may need to be hired before the additional sales arrive.

Marketing, technology, logistics or other capacity may also increase.

The business can therefore be growing exactly as planned while cash temporarily moves in the opposite direction.

The questions management should ask

Before assuming that higher sales will automatically strengthen liquidity, I would want to understand:

1. How quickly will customers actually pay?
2. How much additional inventory or operating investment will be required?
3. When will suppliers need to be paid?
4. What other costs increase as sales increase?
5. Is any capital expenditure required?
6. At what point does the growth begin generating cash rather than absorbing it?
7. Is additional funding required before that point?

These questions are often more useful than simply asking what the new revenue number will be.

This is where modelling becomes useful

A financial model can connect the commercial plan to its cash consequences.

Instead of assuming:

more revenue = more cash

management can test:

If revenue increases by this amount, under these customer terms, supplier terms, margins and investment assumptions, what happens to cash month by month?

That is a much more useful question.

Growth is not a problem because it consumes cash.

Unexpected cash pressure is the problem.

Understanding the working-capital and funding consequences before making the decision gives management much more control over that process.

You can read more about TaxGraph’s approach to Financial Modelling.