You sent a final demand. You waited. Nothing came back — no payment, no reply, no explanation. It's one of the most frustrating positions a business can be in, and it happens more often than it should.
The good news is that an ignored final demand is not the end of the road. You have real options, and most of them are faster and cheaper than you might think.
Before deciding what to do next, it helps to understand why your final demand may have been ignored.
Sometimes it is deliberate — the debtor is hoping you will give up or go away. Sometimes it is a sign that the other side disputes the invoice and doesn't know how to say so. Occasionally it is a cash flow problem and they are stalling.
The reason matters, because it shapes the right next step. A debtor who disputes the invoice needs a different approach from one who is simply refusing to pay.
A letter before action (sometimes called an LBA) is a formal written notice that tells the debtor you intend to take further steps if they do not pay within a set period — usually 7 or 14 days.
It is not the same as a final demand. An LBA signals that you are serious and prepares the ground for any next step, whether that is a neutral decision process or a court claim. Courts also expect to see that you have sent one before issuing a claim.
If you have not sent an LBA yet, this is usually the right immediate step.
If the debtor has at any point raised a question about the invoice — the work done, the amount, the contract terms — you may be dealing with a disputed debt rather than a simple refusal to pay.
This matters because statutory interest and fixed recovery costs under the Late Payment of Commercial Debts Act are generally not claimable on genuinely disputed invoices. A disputed debt needs a process that can actually resolve the disagreement, not just chase payment.
If you want a binding outcome without the cost and delay of court, a private neutral decision service is worth considering.
Both parties agree to appoint an independent neutral — a legally trained professional — who reviews the contract, the documents, and the written submissions from both sides, then issues a binding decision. The whole process is document-based and private.
At Dispute Neutral, decisions are issued within 10 business days of the matter being ready. There are no hearings, no solicitors required, and fees are fixed. For commercial debts under £150,000 — including unpaid invoices, trade debts, professional fees, and school fees — it is designed to be a practical and proportionate route.
If the other options are not suitable, you can issue a claim through the courts. For debts under £10,000, this usually means the small claims track. For larger amounts, the process is more involved and legal costs increase significantly.
Court is a legitimate option, but it carries real disadvantages: it takes time, it is public, costs can escalate, and even a judgment in your favour does not guarantee payment. Many businesses find that the process costs more — in time and money — than the debt itself.
Debt collection agencies chase payment on your behalf, typically in exchange for a percentage of the recovered amount. They can be effective for straightforward unpaid invoices, but they have no power to resolve a dispute, and their cut reduces what you actually recover.
If your final demand has been ignored, here is a practical sequence to follow:
Acting promptly matters. The longer a debt remains unpaid, the harder recovery becomes.
A final demand is a strong payment request, often the last in a series of chasing letters. A letter before action is a formal legal step that puts the debtor on notice that proceedings or another formal process will follow if they do not pay. Courts expect to see an LBA before a claim is issued.
Yes, in most cases. Under the Late Payment of Commercial Debts (Interest) Act 1998, you can claim statutory interest at 8% above the Bank of England base rate on overdue commercial invoices. You can also claim fixed compensation of £40, £70, or £100 depending on the size of the debt. These rights apply automatically unless your contract specifies otherwise.
Not necessarily. For straightforward debts, many businesses handle small claims themselves. For disputed invoices, a private neutral decision service like Dispute Neutral offers a binding resolution process without either party needing a solicitor.
At Dispute Neutral, a binding decision is issued within 10 business days of the matter being ready for decision. That means once both parties have submitted their documents and written submissions, you have a binding outcome in two weeks — significantly faster than court proceedings, which typically take months.
If your final demand has been ignored and you want a faster, simpler route to a binding outcome, Dispute Neutral may be the right place to start.
Start a matter →Private • Fixed-fee • Binding decision in 10 business days