How is a business valued in a divorce? A guide for UK owners
In a divorce, a private business is often the largest and most contested asset on the table. It is also the hardest to put a number on. Unlike the house, there is no estate agent's board next door to compare against, and the two parties usually have opposite interests in where the figure lands: the owner wants it low, the other party wants it high.
This guide explains how business valuations actually work in financial proceedings in England and Wales: who does them, what the courts expect, which methods are used, and what it costs.
The short answer
In most contested cases, the business is valued by a single joint expert (SJE) — one independent valuer instructed by both parties together, whose duty is to the court rather than to either spouse. The valuer will typically arrive at the figure by triangulating a normalised-earnings multiple, a net asset valuation and, where the figures support it, a discounted cash flow, benchmarked against comparable transactions in the sector. The report must set out the basis of valuation clearly enough to withstand challenge from both sides' solicitors.
Who values the business?
Three routes are common:
A single joint expert. The court's strong preference under Part 25 of the Family Procedure Rules. Both parties agree the instruction, share the cost, and receive the same report. Because the expert owes their duty to the court, neither side can dismiss the figure as partisan. This is the route we are most often instructed under.
Separate experts. Occasionally each party instructs their own valuer. This doubles the cost, usually produces two conflicting figures, and courts discourage it except in complex or high-value cases.
An agreed informal valuation. Where the divorce is amicable, the parties sometimes commission one independent valuation between them before solicitors are heavily involved. This is the cheapest and fastest route, and a figure both parties trust early often prevents the dispute escalating at all.
One thing to be cautious of: the company's own accountant is rarely the right person. They know the business well, but they are not independent of it — they act for the business (and usually for the owner), and the other side's solicitor will say so.
What the court is trying to establish
The court needs to know the value of the business as a matrimonial asset so it can be weighed against the house, pensions and savings in the overall settlement. Two things matter beyond the headline figure:
Liquidity. A business worth £2 million on paper is not the same as £2 million in the bank. Courts recognise that extracting value means selling the company, borrowing against it, or drawing it out over years — each with costs and tax consequences. A good report addresses how realisable the value actually is.
Income versus capital. The business is often both an asset and the source of the family's income. Valuing it, and then also relying on it for maintenance, risks double counting. The report should give the court a clean basis for separating the two.
How the figure is reached
There is no single formula. For a trading SME, an independent valuer will normally triangulate:
A normalised-earnings multiple. Reported profits are adjusted to reflect what the business truly generates — adding back one-off costs, and correcting owner's remuneration to a market rate (a step that matters enormously in divorce, where the owner may have been paying themselves artificially little or much). A market multiple is then applied, drawn from actual transactions in the sector, not a generic table.
A net asset valuation. What the balance sheet underpins — the floor under the earnings-based figure, and the primary lens for property-heavy or asset-rich businesses.
A discounted cash flow, where the business has reliable forecasts that justify one.
Where the spouse's interest is a minority shareholding, the valuer must also consider a minority discount — a 30% holding is generally worth materially less than 30% of the whole company, because it carries no control. Whether and how a discount applies is frequently the most argued point in the case, and the report needs to defend its position explicitly.
What it costs and how long it takes
Forensic accountancy reports in matrimonial proceedings commonly run from £5,000 to £25,000 or more, particularly where separate experts are involved. That level of cost is sometimes unavoidable in complex, high-value cases.
For a straightforward UK SME, it does not need to be. Our independent valuation reports are a fixed fee, typically £495, agreed before any work begins, and delivered within 72 hours of receiving the financial figures — typically the last three years of statutory accounts plus current management figures. Because we do not sell businesses and have no onward service to offer either party, the figure carries no incentive in either direction, which is precisely what a matrimonial valuation requires.
Common questions
Does my spouse have a claim on my business in divorce?
Usually, yes. In England and Wales the business is treated as a matrimonial asset to be weighed in the overall settlement, even if your spouse never worked in it. That does not mean it will be split or sold — courts prefer to leave the business with the owner and offset its value against other assets — but its value must be established first.
Can I just use my accountant's valuation?
You can, but expect it to be challenged. Your accountant acts for the business and is not independent of you. An independent valuation, or a single joint expert instruction, carries far more weight with the other side and the court.
Will the court force the sale of the business?
Rarely. Courts are reluctant to destroy the income source that funds the settlement. The far more common outcome is offsetting: the owner keeps the business and the other party receives a larger share of the liquid assets, or a series of payments.
What if my spouse says the valuation is too low?
This is why the basis of valuation matters as much as the figure. A report that sets out its normalisation adjustments, multiple selection and comparable evidence line by line is hard to attack. A number without workings invites a second, competing valuation and months of added cost.
At what date is the business valued?
Generally at the date of the hearing or settlement, not the date of separation — although where value has changed significantly since separation, the court may consider both. Your solicitor will advise on the appropriate date; the valuer then applies it.
The Business Valuers provides independent, fixed-fee valuations for UK SMEs with turnovers from £500,000 to £20 million, including valuations for divorce and financial settlement, delivered within 72 hours. This article is general information, not legal advice — your solicitor should guide how a valuation is used in your proceedings.
If you need an independent valuation for divorce or financial settlement, get in touch for a fixed-fee quote — typically delivered within 72 hours.