Overtrading

Definition

Overtrading happens when a company takes on more business than its cash can fund — buying stock and paying staff to fulfil orders long before customers pay. Sales and profit look healthy, but the bank account runs dry. It is a growth problem, not a demand problem.

Why it matters

Overtrading is a classic reason profitable businesses fail, and a classic case for working-capital finance to bridge the gap. Watch it in your net cash flow. See affordability red flags.

In practice

Overtrading tends to creep up rather than arrive as a single event. A limited company wins a larger contract or a run of new customers, and everything about the business looks like success: the order book fills, turnover climbs, the team stays busy. What changes underneath is the timing gap between money going out and money coming in. Materials, subcontractors and wages have to be paid on their own schedule, while customers settle on theirs — and the more the company grows, the wider that gap gets funded out of its own reserves.

The warning signs rarely show up in the profit and loss account first. Directors usually notice it in the day-to-day: supplier terms getting tighter, a growing reliance on the overdraft to cover payroll, or invoices being chased earlier than usual just to keep the bank balance steady. By the time it shows up as a missed supplier payment, the underlying strain has often been building for a while — which is why tracking net cash flow alongside the sales figures matters as much as watching the order book.

How lenders read it

When a lender looks at a fast-growing company, rising revenue on its own is not read as good news or bad news — it is read alongside how that growth is being funded. A business financing its expansion from retained cash or matched facilities looks very different from one stretching supplier credit to its limit to keep pace with orders. The pattern lenders look for is whether working capital is scaling in step with turnover, not trailing behind it.

This is also why growth-stage lending conversations tend to focus on facility structure rather than headline turnover alone: a facility that flexes with the sales cycle addresses the actual mismatch, whereas fixed-term borrowing sized to a single moment in the business's growth can leave the same gap unaddressed a few months later. Some of this overlaps with the broader affordability red flags a lender will weigh alongside overtrading specifically.