Break-even point

Definition

The break-even point = fixed costs ÷ contribution per sale. It tells you the volume at which the business stops losing money and starts making it.

In plain terms

It is the sales target you must hit just to cover everything. Every sale beyond it is profit; every one short of it is a loss.

Why it matters for your company

Knowing break-even helps you price, plan, and judge whether a cost or loan is affordable — a loan repayment raises the point. Use the break-even with loan calculator.

In practice

Picture a UK limited company reviewing its monthly management accounts. The directors are not just asking whether last month was profitable, but whether the current run-rate of sales sits comfortably above the break-even line or is hovering right on top of it. A business sitting just above break-even has little room to absorb a slow month, a late-paying customer, or a rise in a key input cost, whereas one trading well clear of it can weather a dip without the picture turning into a loss.

This is why break-even is often treated less as a one-off calculation and more as a running reference point. As fixed costs change — a new lease, extra headcount, a new piece of equipment — the break-even level moves too, and directors who track it alongside their profit and loss account can see early whether growth in sales is actually keeping pace with growth in overheads.

How lenders read it

When a lender looks at a company's break-even position, they are really asking how much headroom exists between current trading and the point at which the business stops covering its costs. A company operating with a healthy margin above break-even is generally seen as better placed to absorb the addition of a new repayment obligation, since that repayment effectively raises the break-even bar the business needs to clear.

Lenders also pay attention to how break-even has moved over time. A break-even point that has been creeping upward, perhaps because fixed costs are rising faster than sales, tends to invite closer questions than one that has stayed stable or fallen as the business has grown more efficient. It is one reason directors are encouraged to model what a new facility would do to their own break-even before taking it on, using a tool such as the break-even with loan calculator.