A competitor closed. Their customers are about to look like your growth.

A competitor closed. Their customers are about to look like your growth.

When a competitor closes, its customers may move to other suppliers and create an immediate rise in orders. Those businesses may be long established and creditworthy, but they are still new to the accepting supplier’s ledger. Their previous payment history, exposure and account behaviour do not automatically move with them.

This is a commercial opportunity, and it should be treated as one. The risk is not in the customer. It is in accepting unfamiliar exposure at a speed that suits the order book rather than the evidence.

Why a competitor’s exit can appear as organic sales growth

In August 2026 Otford Builders Merchants, an independent Kent merchant that had traded since 1971, said it would cease trading later in the year, with 34 jobs affected across its Otford and Ashford sites. A company spokesperson said that the business had explored every option to restore profitability and that, while it remains solvent, an orderly wind-down was the most responsible course for employees, customers and suppliers. Lee De’ath of advisory group BTG, which advised the company, described the same reasoning. As at 31 August 2026 Companies House shows the company as active with no insolvency filing, and The Gazette carries no notice.

This is a solvent, planned wind-down after 55 years, not a credit event, and nothing in it says anything about the customers Otford served. It is relevant here for one reason only: those accounts have to go somewhere. When they open at other merchants, they will arrive as established local businesses with a reasonable explanation for switching, in a sector where the merchant does its own underwriting.

The same movement happens more quietly and more often. A branch reopens in a town it left. A rewards scheme ties discount tiers to sustained monthly spend and pulls a customer’s purchasing toward one supplier. A regional business is acquired and its buying moves. In each case new volume arrives without a corresponding change in the market, and it lands first in the sales figures. A credit team looking at the same month sees something different: a set of accounts with no internal payment record, taking terms.

What switching customers bring with them

A fair amount, and it is worth being clear about it before making the argument for caution. A business that has traded for years has a registered identity, a filing history, a set of directors with their own record, accounts, any charges registered against it and any judgments recorded against it. Where it is large enough to report under the payment practices regulations, its own payment behaviour towards its suppliers is public. Trade references may be available. None of this is nothing, and for many switching customers it will support a sensible opening decision on the day.

What it establishes is that the company exists, who runs it, and how it has looked from the outside. That is the same evidence available for any counterparty, and it is the right starting point. It is not the same thing as knowing how the account behaves.

What does not transfer with the customer

The previous supplier held a record that no external source reproduces. Some of it may be obtainable through a trade reference, if the previous supplier is willing and able to give one, which is less likely where that supplier is winding down. Much of it will simply be unavailable:

• Actual payment behaviour against terms, rather than the customer’s public payment reporting.
• The highest exposure the account ever reached, and when.
• Normal order frequency, order size and seasonality.
• Dispute history, and how disputes were resolved.
• Returned or cancelled orders.
• Temporary limit increases, why they were granted and whether they were repaid on time.
• Whether a guarantee, deposit or other security was ever taken.
• How the account behaved the last time trade slowed.
• Whether the previous supplier had already shortened terms, reduced a limit or moved the account to pro forma.

That last point is the one worth pausing on. A customer moving supplier is usually moving for ordinary reasons: price, service, stock availability, a branch closing. Occasionally it is moving because the previous supplier had tightened its terms. Both look identical at the counter, and the difference is not visible in any file. It is the sort of thing a credit check on the company will not surface, because it never left the other supplier’s system.

Why the first large order can distort the decision

Inherited accounts often open at scale. A customer that has been buying steadily elsewhere for a decade does not place a trial order. It places the order it always places, which means the first request can be for an amount that would normally be reached over months of building history.

That is a difficult decision to take well under pressure. Sales sees an established buyer with a long trading record. Credit sees an account with no internal history requesting a limit near the top of the range. Both readings are accurate, and the honest answer is that the company’s standing and the account’s standing are two different questions. A clean file describes the business. It does not tell you how much to extend to it, which is the argument in low risk is not a lending limit.

How to assess an established customer that is new to your ledger

The aim is to accept the business and build the evidence at the same time, rather than choosing between the two. A switching customer may justify:

• A provisional opening limit set against the order pattern the customer actually describes, not the largest order they might place.
• Confirmation of the exact legal entity placing the order, including the registered number, which is worth doing where a local trading name covers more than one company.
• A clear conversation about expected order volumes and frequency, so that a departure from them is visible later.
• A trade reference where one can be obtained, treated as useful but partial.
• A defined review point after a set amount of direct payment history rather than at the next annual cycle.
• Controlled increases as that history accumulates.

What should not happen is a reflexive reduction. A customer is not a worse risk because its previous supplier closed, and treating it as one loses good business to a competitor who assessed it properly. The correct response to missing history is to gather history, not to assume the worst about it.

How sales and credit should handle the opportunity together

This is one of the few credit decisions where the commercial team has information the credit team does not. The salesperson knows why the customer moved, what they buy, how often, and what they said about their own order book. That is the beginning of the file. It is worth capturing at the point of onboarding rather than reconstructing it after the first missed payment.

It also helps to agree in advance what a competitor’s exit means operationally, because these events are not rare and they are not gradual. A cluster of new accounts from one source is a different situation from steady growth, and it deserves a different opening posture: the same welcome, a shorter first review interval, and a note in each file explaining where the account came from.

The customer is not new. Only your view of them is. Trust in a trade relationship is built through repeated behaviour over time, and a business that switches supplier arrives with all of that behaviour intact and none of it visible. The work is to rebuild the record quickly enough that the exposure and the evidence grow together, rather than letting one run ahead of the other.

Grand helps UK businesses assess a company and keep the picture current after the account is open. Check a UK company for free with Grand.