Business Valuation in the UK: A Guide for Owners and Investors
By Bill Anderson, FCCA, Chief Executive Officer, Assetica — 2026-05-10
Direct Answer: A UK limited company is valued by normalising its earnings, then applying a market multiple, a discounted cash flow and an asset-based floor, and reconciling the three into a range. Buyers test those earnings, the contracts behind them and the books in due diligence. A sale is then structured as either a share sale or an asset sale. A UK company stays inside UK tax rules wherever its owner happens to live.
Most UK owners meet business valuation at a handful of moments: a buyer makes an approach, an investor asks for a pre-money number, a shareholder wants out, a tax event forces a figure, or the owner moves abroad and discovers the company did not move with them. The question is always the same. What is this company worth, and will the number survive someone else looking at it.
This guide sets out how a UK limited company is actually valued, what a buyer tests once the price is agreed in principle, how a UK sale is structured, what founders and investors each need from the number, and where a British owner now resident in Dubai stands. Assetica prepares independent valuations to International Valuation Standards and the RICS Red Book from Dubai, and does not audit or broker deals, so it has no stake in whether the figure is high or low.
How is a UK limited company valued?
Three approaches, run together and reconciled. Not one of them, and not an average of the three. The reconciliation is where the judgement sits, because the gap between the approaches is itself evidence about the business.
| Approach | What it does | When it leads |
|---|---|---|
| Market | Applies a multiple of normalised EBITDA drawn from comparable transactions and listed peers | Established, profitable trading companies with a real set of comparables |
| Income (DCF) | Projects future cash flows and discounts them at a rate built up from the risk of the business | When the future genuinely differs from the past: a contract starting or ending, a growth phase, a turnaround |
| Asset-based | Restates net assets at current values rather than book values | Property-heavy, investment or holding companies, and as a floor for every valuation |
A valuation that shows only one of these is making a claim it has not evidenced. If the earnings-based figure sits far above the asset base, the difference is goodwill, and goodwill is precisely what a buyer will spend diligence trying to disprove. Our explainer on how the valuation methods work covers the mechanics of each approach in more depth, and the standards behind a report explains what IVS, the RICS Red Book and IFRS 13 each require.
On multiples, one caution. Assetica publishes indicative reference ranges by sector, running from around 3x to 5x normalised EBITDA for retail and F and B, through 3x to 6x for trading and distribution, 4x to 7x for logistics and transport and for manufacturing and industrial, 4x to 8x for professional services, 5x to 9x for real estate services, 6x to 10x for healthcare and pharma, 6x to 12x for financial services and fintech, and 8x to 15x for technology and SaaS. Those are UAE reference points, published for UAE work, and they are reference ranges rather than quotes. A UK valuation has to evidence its multiple from UK transaction and peer data for the sector and size in question, not borrow a number from another market.
Normalised EBITDA: the figure the multiple applies to
The single most common error in owner-managed company valuation is applying a sensible multiple to the wrong earnings figure. Reported profit in a UK limited company rarely describes what the business earns, because the accounts reflect the current owner's choices rather than a buyer's economics.
Normalisation restates earnings as the next owner would experience them. The adjustments that matter most in UK companies are consistent:
- Directors' remuneration. Owners commonly take a small salary plus dividends, which flatters EBITDA. A market salary for the roles actually performed is deducted. Where the owner has been overpaid relative to the role, the excess is added back.
- Family members on the payroll. Roles without substance are added back. Roles the business genuinely needs but does not currently pay for are deducted.
- One-off items. A settled dispute, a relocation, a system implementation or a failed product launch is added back, but only where it can be evidenced as non-recurring.
- Related-party rent and charges. Premises owned by the owner or a connected company are repriced to market rent.
- Personal costs run through the company. Added back only where there is documentation. Unevidenced add-backs are the first thing a buyer strikes out.
Two rules keep normalisation honest. Adjust in both directions, not just upwards. And never mix bases: owner's earnings, which adds the owner's own pay back, carries a lower multiple than normalised EBITDA, which deducts a market salary. Combining the high earnings figure with the high multiple produces a number nobody will pay.
When a discounted cash flow leads, and when it does not
A DCF is the right lead method when the past is a poor guide to the future. A company halfway through a growth plan, one about to lose or win a contract that materially changes its shape, or one carrying an investment programme that has not yet earned its return, all need forward cash flows rather than a multiple of last year.
It is the wrong lead method when the forecast is aspiration. A DCF is only as good as its inputs, and two inputs decide almost everything: the cash flows and the discount rate. A discount rate quoted to one decimal place with no build-up behind it is an assertion, not analysis. If you are preparing forecasts for a valuation, our guide to building financial projections that hold up sets out what a valuer will expect to see supporting each line.
The asset-based approach and the floor it sets
Net assets restated at current values set the floor. For a trading company with real goodwill, the floor sits well below the earnings-based figure and the exercise mostly serves as a sense check. For a property company, an investment holding company or a business that has stopped growing, the asset approach can be the answer rather than the check.
It also matters in the other direction. Where earnings have fallen away but the balance sheet holds plant, property or investments, the asset approach protects a shareholder from being offered a multiple of a depressed profit figure that ignores what the company actually owns.
What UK buyers test in due diligence
Agreeing a headline price is the start, not the end. Value is lost between heads of terms and completion far more often than it is lost in the initial negotiation, and it is lost in predictable places. A buyer's financial and commercial diligence will work through:
- Quality of earnings. Every add-back you claimed, tested against invoices, payroll records and bank statements. Anything undocumented comes out of the number.
- Revenue durability. Whether income is contracted, recurring or won again each year, and how long the contracts have left to run.
- Customer concentration. One customer carrying a large share of revenue is a single point of failure, and it is priced as one.
- Owner dependence. Whether the relationships, pricing decisions and technical knowledge sit with a team or with one person who is about to leave.
- Working capital. What a normal level looks like across a full cycle, since the completion adjustment is calculated against it.
- Debt and debt-like items. Borrowings, director loans, deferred consideration on past acquisitions, dilapidations and pension obligations.
- Contracts and consents. Change-of-control clauses in customer contracts, leases and finance agreements that a share sale might trigger.
- Compliance history. Filings at Companies House, PAYE and VAT position, and any open enquiry. UK company filing and reporting duties are set out on the gov.uk guidance on running a limited company.
Sellers who run the same exercise on themselves first lose far less of it later. That is the point of vendor due diligence, and the reason a readiness review is worth doing a year before a sale rather than a month after an approach.
Selling a UK company: share sale or asset sale
Every UK company sale resolves to one of two structures, and the choice changes what the buyer gets, what the seller keeps and where the risk sits.
| Share sale | Asset sale | |
|---|---|---|
| What changes hands | The shares in the company, and with them the whole entity | Selected trade and assets, with the company left behind |
| Liabilities | Pass to the buyer, which is why warranties and indemnities are negotiated hard | Largely stay with the seller, which buyers prefer |
| Contracts | Usually continue, subject to change-of-control clauses | Often need novation or consent, customer by customer |
| Usually preferred by | Sellers | Buyers |
The structure is normally negotiated rather than chosen, and it has tax consequences on both sides that belong with your own tax adviser. HMRC sets out the conditions for reliefs on a business disposal, including Business Asset Disposal Relief, on gov.uk. Read the current conditions there rather than relying on a figure quoted in an article. We cover the commercial trade-offs in asset deal versus share deal.
Two further points decide what a seller actually receives. First, a multiple produces enterprise value, not the amount that reaches a shareholder's account. Debt, debt-like items, surplus cash and the working capital adjustment all sit in the bridge between the two, which we set out in enterprise value versus equity value. Second, a growing share of UK deals defers part of the price. An earn-out shifts risk back to the seller and its mechanics deserve as much attention as the headline number, as our guide to earn-outs and deferred consideration explains.
Valuations for founders and investors
Founders and investors want opposite things from the same number, which is why an independent figure is worth more to both than a figure produced by either.
For a founder, the valuation sets dilution. Raise too high and the next round becomes painful. Raise too low and you give away more of the company than the money justifies. A founder who brings an evidenced valuation into a pricing conversation negotiates from a position that can be defended line by line, rather than from a number that was chosen to suit the raise. Our guide to valuation before raising investment covers what to have ready.
For an investor, the valuation is a risk assessment in disguise. Investors test the quality and predictability of revenue, the depth of the management team, the governance around the numbers and how much of the forecast depends on things that have already happened. The equity story matters, but it is the reconciliation between the story and the accounts that gets scrutinised.
For both sides, the same discipline applies to the shareholding rather than the company. A minority stake is not simply a fraction of the whole. It cannot control dividends, appoint directors or force a sale, and there is no ready market for it, so discounts for lack of control and lack of marketability apply, shaped by the articles of association and any shareholders' agreement. Our guide to the discounts applied to a holding works through how they are evidenced. Where the number is for a tax event rather than a deal, the rules are different again, and we set those out in HMRC business and share valuations.
You live in Dubai and the company is still British
A large number of the UK valuations we prepare are for owners who now live in the UAE. The single most useful thing to understand is this: moving yourself does not move the company. A company incorporated in the UK remains within UK company law and UK tax rules regardless of where its shareholder is resident. Corporation Tax obligations continue, filings at Companies House continue, and HMRC continues to be an interested party. The gov.uk guidance on when a company is trading or non-trading for Corporation Tax is the starting point if the company has gone quiet rather than been wound up.
Your own position is a separate question, and a genuinely technical one. Residence, the timing of a disposal and any continuing UK exposure depend on facts specific to you and to the tax years involved. That is advice to take from a UK tax adviser before you do anything irreversible, not from a valuation report and not from an article. What a valuer can do is make sure one consistent, standards-based number supports every use it is put to. Owners planning the move should read relocating a business from the UK to Dubai, and if the company is staying in place, keeping a UK limited company after moving to Dubai and selling a UK business after moving to Dubai deal with the two usual paths.
The practical risk is inconsistency. A number given to a buyer, a different number in a tax filing and a third number to a bank are individually convenient and collectively indefensible. One valuation, prepared once to IVS and the RICS Red Book, with a stated valuation date and basis of value, removes that problem.
Put a range on your company, then have it checked
You can build a first estimate yourself. The Assetica business valuation calculator takes EBITDA, add-backs, net debt and sector and produces an indicative range, which is enough for internal planning or for sense-checking an approach. Before any process starts, the valuation readiness checklist tells you which documents to assemble, and assembling them early is the cheapest way to protect a price.
An indicative range stops being enough the moment someone else has to rely on the figure: a sale, a funding round, a shareholder exit, a tax event or a dispute. Those need an independent report with a stated basis of value, more than one method and every normalisation documented. Assetica delivers a standard report in 5 to 7 business days from complete documents, 2 to 3 on an expedited basis.
Need a UK company valuation that holds up?
A short scoping call confirms what the valuation is for, who has to accept it and what documents exist, and ends with a fixed fee in writing. See our valuation service for UK owners and our wider business valuation services.
Book a scoping call →This article is general information on UK company valuation. It is not tax, legal or investment advice. UK tax rules, reliefs and thresholds change, so confirm the current position on gov.uk and with your own UK tax adviser before acting. The sector multiple ranges quoted are Assetica's published UAE reference ranges and are indicative only.
Frequently Asked Questions
How do you value a UK limited company?
By normalising earnings first, then running three approaches and reconciling them: a market multiple of normalised EBITDA benchmarked to comparable transactions, a discounted cash flow where forecasts are credible, and an asset-based approach that sets the floor. The output is a defensible range with a stated valuation date and basis of value, not a single number.
What EBITDA multiple do UK companies sell for?
There is no single UK multiple, and any article quoting one for all sectors is guessing. The multiple has to be evidenced from transactions and listed peers in the same sector and size band. The sector ranges Assetica publishes are UAE reference points, useful for orientation but not a substitute for UK comparable evidence.
Is a minority shareholding worth its percentage of the company?
Rarely. A minority holding in a private company cannot control dividends, appoint directors or force a sale, and there is no ready market for it. Discounts for lack of control and lack of marketability apply, shaped by the articles and any shareholders’ agreement. The valuation must value the specific holding, not divide the whole.
Should I sell my UK company as a share sale or an asset sale?
It is usually negotiated rather than chosen. Sellers generally prefer a share sale because the whole entity and its liabilities transfer; buyers generally prefer an asset sale because liabilities largely stay behind. The tax outcome differs materially on both sides, so take UK tax advice and check current relief conditions on gov.uk.
Do I still pay UK tax on my company if I live in Dubai?
The company does. A UK-incorporated company stays within UK company law and UK tax rules regardless of where its shareholder lives, so filings and Corporation Tax obligations continue. Your own position depends on your residence status and the timing of any disposal, which is technical and specific to you. Take UK tax advice before acting.
How long does a UK business valuation take?
Assetica delivers a standard report in 5 to 7 business days from receipt of complete documents, and 2 to 3 business days on an expedited basis. The variable is almost always document readiness rather than analysis time, which is why working through a readiness checklist before the engagement starts shortens the process.
Speak to Assetica about Business Valuation
Assetica is an independent business valuation firm in Dubai. We do not audit and we do not broker deals, so the number carries no conflict. Read more about business valuation, or book a scoping call. Standard reports are issued in five to seven business days.