Late Payment Laws UK: A Freelancer’s Guide to Getting Paid

Know Your Rights as a UK Freelancer: Protecting Your Income

Late payments aren't just an annoyance; they are a breach of contract and a direct threat to your business's survival. Under the Late Payment of Commercial Debts (Interest) Act 1998, UK businesses and freelancers have significant legal protections. This legislation was designed specifically to protect freelancers and small businesses from being used as interest-free banks by larger corporations with slower payment cycles.

Statutory Interest: The 8% + Base Rate Rule

You have a legal right to charge interest on late commercial payments. The statutory rate is 8% plus the Bank of England base rate. For example, if the base rate is 5%, you can charge 13% annual interest, calculated daily from the date the invoice became overdue. This isn't just a penalty; it's compensation for the time your money has been sitting in someone else's account, losing value and opportunity.

Fixed Debt Recovery Compensation Fees

In addition to interest, you are legally entitled to charge a fixed debt recovery fee for every overdue invoice. This ranges from £40 to £100 depending on the size of the debt. This fee is intended to cover the administrative costs of chasing the payment—the time you spend drafting emails and checking your bank account—and can be applied the moment the invoice becomes late.

Learn more about how to claim late payment compensation.

When and How to Mention the Law Professionally

You don't need to lead with legal threats, which can damage a relationship. However, mentioning your "Statutory Rights" in your final reminder tone is often the most effective way to move your invoice to the top of the payment pile. Most finance departments are well aware of these laws and will prioritize invoices that carry the risk of accruing interest and fees. It signals that you are a professional who understands their rights and expects to be treated accordingly.

Using a tool like InvoiceChasr, you can automatically include these legal notices in your "Firm" or "Final" reminders. This provides a professional and legal basis for your persistence without you having to write the awkward emails yourself. It turns a legal right into a practical business tool for faster payment and improved cash flow.

For a full overview of your options, see our pillar guide: How to Chase Unpaid Invoices.