Has your breakeven moved? A mid-year reset for business owners

Is the sales target you set in January still enough to cover the business you are running now?

Breakeven is not an annual number to calculate once and file away. If payroll, supplier prices, overheads, selling prices or sales mix have moved, your breakeven has moved with them. If the first half has also produced a loss, the remaining months may need to do more than cover their own costs: they may need to recover the shortfall as well.

Keep the original budget as the benchmark. Add a second, live view based on actual results to date and the best evidence available for the months ahead. This gives you, as a director, a number you can manage, rather than a target that only made sense when the year began.

Be clear which breakeven you mean

At its simplest, operating breakeven is the point at which sales cover the costs of generating those sales and the fixed operating costs of the business.

Core formula:
Contribution margin % = (sales - variable costs) / sales.
Operating breakeven sales = fixed operating costs / contribution margin %.

Contribution margin is the important part. Gross profit margin is only a reliable substitute where the cost of sales genuinely moves with sales. If cost of sales contains fixed production salaries, rent or depreciation, using the reported gross margin without adjustment can distort the answer. Classify costs by how they behave, not simply by where the nominal code sits in the accounts.

There is also a cash reality. VAT, corporation tax, loan capital repayments, capital expenditure, dividends or owners' drawings and movements in stock, debtors and creditors may not appear as operating costs in the same period. Do not force all of them into the operating formula. Calculate operating breakeven clearly, then test whether the resulting sales and collection profile supports the cash commitments in a month-by-month cashflow forecast.

Lock actual results to a clear cut-off date

Use the latest completed month and make sure the management accounts are accurate before doing the calculation. You need a dependable year-to-date position, including sales, variable delivery costs, fixed overheads, accruals, prepayments and any one-off items.

Which products, services, customers or projects produced the contribution? Which consumed time or cash without producing enough margin? A single blended percentage can hide a weaker sales mix.

Oldfield’s recommendation:
Avoid calculating from the bank balance or waiting for the statutory accounts. The bank balance does not explain profitability, and year-end accounts arrive too late to steer the remaining months.

Explain what has changed

Compare year-to-date actuals with the original budget and identify the cause of each change variance. Revenue may be behind the original plan because a project moved into the next quarter, or because demand is structurally weaker. Margin may have fallen because of supplier prices, discounting, overtime, rework or a different product mix. Payroll may be below budget because a vacancy remains open, while the missing capacity may still restrict future delivery.

Oldfield’s recommendation:
Separate timing differences from permanent changes. A delayed invoice may catch up. A recurring margin problem will not. The cause determines which assumptions belong in the recalculation and which action the leadership team should take.

Reforecast the remaining fixed costs

Build a fresh view of the fixed operating costs from the cut-off date to the year end. Include committed payroll, planned recruitment, rent, insurance, software, professional fees and known increases. Show finance costs and one-offs separately so the chosen breakeven definition remains clear and they do not quietly become part of the future operating run rate.

Oldfield’s recommendation:
Do not divide the annual budget by twelve and multiply it by the months remaining. Some costs have already been incurred, some will land later, and others will have changed. The forecast should reflect the timing of the business you now expect to run.

Reset the contribution margin

Use the margin the business can realistically achieve in the second half, not the percentage it hoped to achieve at the start of your financial year. Start with recent actual performance, then adjust only for changes that have evidence behind them, such as an implemented price rise, a signed supplier agreement or a deliberate shift towards higher-margin work.

Oldfield’s recommendation:
Where product or service margins differ, use a weighted margin based on the expected sales mix. For service businesses, decide consistently how to treat delivery salaries and subcontractors. Costs that genuinely flex with work belong in the variable calculation; committed capacity is usually better reflected in the fixed-cost and capacity plan.

Two clear outcomes and their calculations

A useful mid-year reset produces two clear outcomes:

• Outcome 1 - Run-rate breakeven: the sales required for the remaining period cover the remaining fixed operating costs at the revised contribution margin.
  • Calculation 1 - Run-rate sales = remaining fixed operating costs / revised contribution margin %.
     
• Outcome 2 - Recovery target: the sales required to cover the remaining fixed costs and recover any year-to-date operating loss or agreed profit gap.
  • Calculation 2 - Recovery sales = (remaining fixed operating costs + year-to-date operating shortfall to recover) / revised contribution margin %.

Oldfield’s recommendation:
If the business is ahead of breakeven, do not automatically reduce the target. Decide deliberately whether the surplus should provide a cash buffer, fund investment, reduce debt or support a higher profit goal. If the objective is to recover the original annual profit target rather than merely break even, add the remaining profit requirement to the numerator as a separate, visible line.

A worked mid-year breakeven example

Let’s assume a business began the year on January 1st with fixed operating costs of £600,000 and a contribution margin of 40%. Its original annual operating breakeven was £1,500,000, or an average of £125,000 sales per month.

At 30 June, it generated £700,000 of sales. At a 40% contribution margin that produces £280,000 in contribution against £300,000 of fixed costs, leaving a £20,000 operating loss. For the second half, fixed operating costs are now forecast at £330,000 and the expected contribution margin has fallen to 37%.

Illustrative figures only; amounts rounded to the nearest pound.

The current second-half run-rate breakeven is £330,000 / 37% = £891,892, or £148,649 per month. To recover the £20,000 first-half loss as well, required sales become (£330,000 + £20,000) / 37% = £945,946, or £157,658 per month over six months.

That recovery target is about £32,658 per month, or 26%, above the target set in January. The increase is not caused by one issue: the business has higher remaining costs, a lower margin and a first-half deficit. If it can restore the contribution margin to 40% without losing volume, the same recovery requirement falls to about £145,833 per month. That shows why margin action can be more powerful than asking the sales team to solve everything through volume.

Test profit against cash

The example above answers the operating question, but it does not prove that the business will have enough cash each month. Add debtor collection timing, creditor payments, stock or work in progress, VAT, PAYE, corporation tax, loan capital, capital expenditure and planned drawings or dividends to a monthly cashflow forecast.

Oldfield’s recommendation:
Pay particular attention to the lowest cash point, not only the year-end balance. A business can reach operating breakeven for the period and still experience a cash squeeze before customers pay. If funding is required, the earlier the gap is visible, the more options the directors retain.

Turn the number into a commercial plan

Translate the monthly revenue target into the operating measures that drive your business:

• Units, billable days, jobs, projects or recurring contracts required.
• Average selling price and minimum acceptable margin by product or service line.
• Pipeline value, conversion rate and sales activity needed before the revenue month.
• Delivery capacity and utilisation required to complete the work without damaging margin.
• Billing milestones, deposits and debtor actions needed to convert sales into cash.

Then agree on a short action plan which includes protecting price and discount discipline, Refining the product mix, removing waste from overheads without cutting the capacity needed to deliver profitable work, renegotiate direct costs, tighten billing and credit control and give every action an owner, a deadline and a measure that shows whether the breakeven position is improving.

Key point:
Do not ask sales alone to fix a margin or cost-base problem. The plan must connect commercial, operational and financial decisions.

How often should you recalculate breakeven?

Review the position alongside monthly management accounts and formally refresh it at least quarterly. Recalculate sooner when a material price, cost, headcount, contract, financing or sales-mix assumption changes.

How can Oldfield help?

We can review your current margin and cost base, recalculate the breakeven and recovery targets, and connect them to a realistic profit and cash flow forecast. Reach out here or speak to your usual Oldfield contact if you would like a clearer view of what the business needs from the months ahead.
 

Please note: This article is for general information purposes only and was correct as at the time of writing (25/08/26) and does not constitute financial advice. The appropriate approach depends on the circumstances of the business. We recommend seeking advice tailored to your position before acting. No responsibility for loss occasioned by any person acting or refraining from action as a result of the material contained in this article can be accepted.