UK SME Profits Hit a Four-Year High in June 2026 but Late Payments Remain a Threat

UK small business profit growth has reached its strongest level in 4 years, rising by 7.4% in the year to the first quarter of 2026. That is the headline from Sage’s latest SME Pulse report, which is based on anonymised accounting records from nearly 150,000 small and medium-sized firms.

It is good news. It also comes with a familiar catch. Nearly half of SME invoices are still overdue, leaving hard-earned cash sitting outside the businesses that need it most.

The profit picture looks stronger

The growth figures are worth taking seriously. SME profit growth reached 7.4% in the year to Q1 2026, up from 5.5% in the previous quarter and the strongest pace since Q1 2022. Real revenues also rose by 3.2%, marking a fourth consecutive quarter of growth.

That sits alongside a wider improvement in the UK economy, with real GDP estimated to have grown by 0.6% in Q1 2026. The Midlands performed particularly strongly in the SME data, with the East Midlands reporting profitability growth of 20.2% and the West Midlands at 16.3%.

If you run a business in this part of the country, those numbers may match what you have felt on the ground: more orders, better margins and slightly more confidence. But profit on paper is only useful when the cash actually lands.

The number that should give you pause

Here is the part that takes the shine off. Around 49% of SME invoices are overdue, and businesses are waiting an average of 27 days after issuing an invoice before they receive payment. Late payment is also estimated to cost the UK economy almost £11bn a year, with around 14,000 businesses closing annually where late payment is a factor.

So while profits look healthier, a lot of that profit is still trapped in someone else’s bank account.

The knock-on effect is what many owners miss. When customers pay you slowly, you may end up paying your own suppliers slowly too. Sage found SMEs took an average of 37.1 days to settle supplier invoices in early 2026, up from 31.9 days a year earlier. That is how one late payment travels down a supply chain and becomes everyone’s problem.

Strong cash flow management is what breaks that chain, and it starts with getting paid on time yourself.

Why a profitable business can still run out of road

Profit and cash are not the same thing. That distinction has sunk more businesses than a poor sales month ever did. You can be trading well, winning new work and still miss payroll because £40,000 of invoices have all aged past their due date at once.

A healthy firm can even turn down new work because it cannot fund materials, subcontractors or wages while waiting on money already earned. That is the quiet cost of late payment. It does not always show up as a loss. It shows up as opportunities you could not take.

The fix is rarely dramatic. Tighter credit control processes, clear payment terms and prompt follow-up recover much of what slips. Where a customer has gone past reminding and into avoidance, professional debt recovery can get the money moving without you having to play bad cop.

Every overdue B2B invoice may also carry the right to statutory interest and recovery costs, which is worth considering rather than quietly absorbing the delay.

Frequently asked questions

Why are my profits up but my cash flow still tight?

Because profit is what you have earned, while cash is what you have received. If a large share of invoices are overdue, your accounts can look strong while your bank balance tells a different story.

How long should I wait before chasing an overdue invoice?

Start politely the day a payment becomes overdue. The longer a debt ages, the harder it is to recover, so escalating an invoice sooner usually pays off.

Can I charge interest on late commercial payments?

Yes. Under existing UK law, eligible businesses can claim statutory interest at 8% above the Bank of England base rate, plus fixed compensation, on overdue B2B invoices.

Protect the profit you have earned

A 4-year profit-growth high is worth celebrating, but only if you can actually bank the money behind it. If late payers are holding your cash flow hostage, talk to Taurus Collections about recovering what you are owed and protecting your margins for the rest of 2026.