Nobody plans for this one. A big customer pays late, a quarter goes soft, and the direct debit that has gone out for two years without a thought is suddenly the thing you are staring at on a Sunday night.
The single most useful thing to know is that missing a payment and defaulting on a loan are not the same event, and the distance between them is where every option you have is stored. Owners routinely burn that period in silence, then find themselves negotiating from the worst possible position.
The first thirty days
One missed payment puts the account in arrears. That is a serious thing but a normal one, and lenders have processes for it because they see it constantly. What you will get first is an automated letter or text, a returned direct debit fee, and interest continuing to accrue on the unpaid amount.
Call the lender before the payment fails, not after. This is not a moral point, it is a practical one: a borrower who rings ahead with a two-line explanation and a date gets routed to the collections team's flexible options. A borrower who goes quiet gets routed to the process, and the process only has one direction. Have three things ready — what happened, what you need, and when you can resume normal payments.
Default, and what it actually means
If arrears continue, the lender issues a default notice. That does two things. It records a default on your business credit file, which stays there for six years and affects every credit decision made about the business in that time — the same file a lender reads before they read your application. And it typically triggers the acceleration clause in the agreement, which makes the whole outstanding balance payable immediately rather than the missed instalment.
That second part is what changes the negotiation. A £3,000 problem becomes a £34,000 problem in one letter. Once the balance is accelerated, any personal guarantee attached to the loan can be called, and the lender can pursue the guarantor personally — which is why what you signed on the guarantee matters far more at this moment than it did at drawdown.
Where the borrower is a sole trader or a small partnership and the borrowing is £25,000 or less, the agreement may be regulated under the consumer credit regime, which brings prescribed notices, arrears information requirements and FCA conduct rules on treating customers in difficulty fairly. Larger business lending sits outside that framework, and the protections are whatever the contract says they are.
The forbearance options worth asking for by name
Lenders have a standard menu. Ask for the item you need rather than asking vaguely for help.
A payment holiday pauses capital and interest for an agreed period, usually with the interest capitalised so the balance grows. An interest-only period is often better value: you keep servicing the cost of the debt while suspending the capital. A term extension reduces the monthly amount permanently. A restructure rolls arrears into the balance and resets the schedule.
Put numbers on it. On an illustrative £40,000 loan over five years at 9.9%, the monthly payment is roughly £848, of which about £330 is interest in the early months. Three months at interest-only frees around £1,554 of cash — enough to bridge a genuine timing gap — at the cost of extending the term and paying more interest overall. A payment holiday over the same three months frees about £2,544 but adds roughly £1,000 to the balance. Neither is free. Both are dramatically cheaper than a default.
Every forbearance option costs money. Every one of them costs less than the six years a default sits on your file.
Which debts to prioritise when there is not enough
Rank by consequence, not by who shouts loudest. Anything secured on an asset you cannot operate without comes first. Anything carrying a personal guarantee comes next, because the consequence escapes the company. Then HMRC — not because they are the least patient, but because VAT and PAYE arrears attract penalties and interest, and because HMRC is a secondary preferential creditor for those taxes in an insolvency, so the debt does not simply disappear if things go wrong. Ask for a Time to Pay arrangement early; HMRC agrees far more of them than most owners assume, and asking before the deadline is a materially different conversation from asking after.
Then the suppliers you cannot trade without. Unsecured trade creditors who are replaceable come last, and if you get there, tell them rather than hiding — the same principle that makes chasing your own invoices work in reverse.
When it is not a cash-flow problem
There is a line worth being honest about. If the forecast shows the money coming back, this is a timing problem and forbearance is the right tool. If the business cannot service the debt on any realistic view of trading, it is a solvency problem, and continuing to take credit while insolvent is a different legal situation altogether.
Once insolvency is likely, directors' duties shift towards the interests of creditors rather than shareholders, and continuing to incur liabilities with no reasonable prospect of avoiding insolvent liquidation exposes directors to wrongful trading claims. That is the point to take advice from a licensed insolvency practitioner — most give an initial consultation free, and the options at that stage are far wider than the ones available six months later. Business Debtline offers free independent advice to sole traders and small partnerships.
The call script
'I'm calling about account 12345. The payment due on the 28th is going to fail. The reason is a large customer moving to 60-day terms, and I have £18,000 invoiced and due in September. I'd like a three-month interest-only period from this month, going back to full payments in October. I can send the last three months' bank statements and the aged debtor list today.' Specific, evidenced, time-bound. That call takes four minutes and is worth more than any letter you will write afterwards.
Common questions
Will one missed payment ruin my business credit file?
One late payment is recorded as arrears, not as a default, and it carries far less weight than owners fear — particularly if it is cleared quickly and the account returns to normal. What does real damage is a formal default, which stays on the file for six years and is visible to every lender, supplier credit checker and factoring company that looks. Repeated late payments also build a pattern that scoring models pick up even without a default. If you can pay a few days late rather than not at all, do that, and tell the lender first so the account is flagged as an agreed arrangement.
Can the lender take my house under a personal guarantee?
Potentially, but not instantly. A personal guarantee makes you liable for the debt personally once it is called, and the lender must first pursue you as an individual — usually with a demand, then a county court judgment if you do not pay. To reach your home the lender generally needs a charging order over the property and then a separate order for sale, which courts do not grant automatically, especially where others live there. If the guarantee was supported by a legal charge over the property from the outset, the route is much shorter. Check which of the two you signed before assuming either.
Does taking a payment holiday show on my credit file?
An agreed arrangement is usually recorded, and it is not neutral — future lenders can see that the account was in an arrangement, and some treat it as an adverse marker. It is still substantially better than arrears or a default, and the point of asking is that the lender codes it as agreed rather than as missed payments. Get the agreement in writing, confirm in that same message how it will be reported to the credit reference agencies, and confirm the restart date. The version that damages you is the informal 'don't worry about it' from someone on the phone that nobody records.
Should I borrow more to cover a missed repayment?
Only if the new borrowing fixes a timing problem you can evidence, and only after you have asked the existing lender for forbearance — which is nearly always cheaper. Refinancing distressed debt at short notice usually means expensive products: merchant cash advances, high-rate short-term loans, or facilities that take a daily percentage of card takings. Those solve this month and worsen every month afterwards, and they frequently come with a fresh personal guarantee. If the honest forecast does not show the business servicing both the old and new debt, more borrowing is not a bridge, it is a delay with interest attached.
