Late payments are killing UK small businesses. Here is how to get paid faster.

Late payment is the quiet epidemic of British small business. Tens of billions of pounds sit overdue across the economy at any moment, and a large share of small companies are owed money past its due date right now. The work is done, the invoice is sent, and the business carries the cost of waiting while its own rent, wages and suppliers demand to be paid on time. Here is how to shift the odds back in your favour.

Make your terms impossible to miss

Payment terms should appear in the original quote, on the invoice, and in the email that sends it. Net 14 collects cash faster than net 30, and most clients will accept shorter terms if you set them at the start of the relationship rather than trying to tighten them later. State the due date as a real date, not a phrase like upon receipt, which everyone interprets generously.

Invoice the moment the work is done

Every day between finishing work and sending the invoice is a day added to when you get paid, and it is the cheapest day to remove. Send the invoice the same day. For longer projects, do not wait until the end — bill each milestone as it completes, so cash arrives throughout the job rather than all at the risky end.

Remove every excuse not to pay

• Include a payment link, so paying is one click rather than a manual bank transfer.
• Accept card and direct debit as well as bank transfer.
• Put your bank details and reference clearly on the invoice itself.
• Send a polite reminder two days before the due date, not only after it.

Chase early, and without apology

A friendly nudge on the first day an invoice is overdue is normal, expected, and effective. Waiting two weeks because it feels awkward simply teaches clients that your invoices can go to the bottom of the pile. Build a fixed reminder cadence — for example, due date, then three days, seven days, and fourteen days overdue — and follow it every time so it never depends on how you feel that morning.

“

A business with healthy revenue can still fail if that revenue arrives too late. How fast you get paid matters as much as how much you invoice.

Know your legal rights

Under the Late Payment of Commercial Debts legislation, UK businesses can charge statutory interest on overdue commercial invoices at eight percent above the Bank of England base rate, plus a fixed compensation sum that rises with the size of the debt. You do not have to use it on every invoice, but knowing it exists changes the conversation — and a line on your terms stating that statutory interest may be applied is often enough on its own.

Protect yourself before the work starts

The best late-payment strategy is to be less exposed in the first place. Take a deposit before beginning. Stage large projects into milestone payments. For significant new clients, a quick credit check can flag a habitual late payer before you are committed. None of this is unusual or rude — it is simply how well-run businesses operate.

Watch the trend, not just the invoice

If your average time to payment is quietly climbing, that is worth catching early, before it becomes a cash squeeze. Fincharta tracks how quickly your money actually arrives and flags when it starts to slow. See how it works.