A UK business is usually worth what a serious buyer is willing and able to pay after checking profit, risk, assets, sector, finance and transferability. Multiples are a useful starting point, but evidence and deal structure matter more than headline numbers.
Quick Answer
A UK business is worth what a motivated, well-informed buyer will pay after verifying the accounts, assessing the risk, and agreeing deal terms. For most SMEs, valuation starts with maintainable annual profit — usually adjusted EBITDA — multiplied by a figure that reflects sector, risk, growth and buyer confidence. That multiple for small UK businesses typically sits between 2x and 6x adjusted EBITDA, with the specific range depending heavily on sector, size, documentation quality, lease, staff and how owner-dependent the business is.
No formula gives you a final price. Valuation is a starting position for a negotiation between a seller who wants the best return and a buyer who needs the numbers to work after financing and working capital.
In short: clean financials, low owner dependency, recurring revenue and clear documentation raise value. Messy accounts, high owner dependency, short leases and falling revenue reduce it.
Important disclaimer: Multiples and ranges in this guide are illustrative market examples based on general SME transaction patterns. They do not constitute a formal valuation of any specific business. You should seek independent professional advice — including from a qualified business valuer, accountant or broker — before making any decision based on valuation.
Contents
Why valuation is not one fixed number
One of the most common questions sellers ask is: "What is my business worth?" The honest answer is that there is no single correct figure.
The same business can produce materially different valuations depending on:
Who is buying it. A strategic buyer acquiring a competitor may pay a premium for market share or to eliminate a rival. A first-time buyer buying their first business may apply a conservative multiple because they need the numbers to work with financing. A trade buyer with existing infrastructure may value the customer base more than the profit.
How it is being bought. A share purchase can carry different risk than an asset purchase. An all-cash offer has different value to a seller than a deal where 30% is deferred over two years.
What the accounts show. A business with three clean years of filed accounts and consistent profit is valued very differently to one with erratic figures, unexplained owner drawings, or a gap year caused by an emergency.
What the risk profile looks like. A business where the owner handles all customer relationships, all key supplier negotiations and all technical knowledge is much harder to transfer than one with a team, documented processes and diversified revenue.
What the market conditions are. Interest rates, lending availability, sector demand and buyer confidence all shift over time and affect what buyers are willing and able to pay.
Valuation is therefore better understood as a range, not a number — and the final price is what two informed parties agree to after due diligence, negotiation and deal structuring.
Common valuation methods
Several valuation methods are used for UK SME transactions. For most small and mid-sized businesses, the earnings-based approach is the most relevant. The others are used in specific contexts.
Adjusted EBITDA multiple (most common for SMEs)
This is the standard approach for trading businesses with meaningful profit. You calculate maintainable annual earnings — adjusted EBITDA — and multiply by a sector-appropriate figure.
Adjusted EBITDA means earnings before interest, tax, depreciation and amortisation, with credible adjustments for personal or one-off costs that will not repeat under new ownership.
The result gives a buyer a view of the "clean" ongoing profit the business generates, which they then multiply by a factor reflecting how confident they are in that profit continuing.
Seller discretionary earnings (SDE)
SDE is commonly used for smaller owner-operated businesses where the owner works full-time in the business. It adds back the owner's salary, personal benefits, and one-off costs on top of EBITDA. The logic is that a buyer who replaces the owner is really buying the total cash the business can put in their pocket.
SDE multiples are typically lower than EBITDA multiples because the profit base is bigger and the business is usually more owner-dependent.
Asset-based valuation
For businesses where the value lies primarily in physical assets — property, vehicles, plant, machinery, stock — rather than trading profit, valuations focus on the net asset value: what assets are worth minus liabilities. Often used for businesses with low or no profit that hold valuable assets.
Revenue multiples
Some sectors — particularly SaaS, subscription businesses, agencies and fast-growing tech — are valued as a multiple of revenue rather than profit. This is more common in growth-stage businesses where margins are temporarily low but the revenue base is defensible and growing.
Revenue multiples are rarely appropriate for traditional SMEs. Applying them to a business with thin margins and no recurring contract structure will produce unrealistic figures.
Discounted cash flow (DCF)
DCF builds a forecast of future cash flows and discounts them back to a present value. It requires detailed financial projections and a well-supported growth assumption. Most SME buyers are sceptical of projected cash flows they cannot verify, so DCF is more common in larger transactions or where the business has contracted future income.
Comparable transactions
The most grounded check on any valuation is what similar businesses in the same sector have actually sold for recently. Business brokers, corporate finance advisers and sector specialists hold this data. Listing platforms also give a rough sense of asking prices, though asking price and completed price are different things.
Adjusted EBITDA and add-backs explained
Because adjusted EBITDA is central to most UK SME valuations, it is worth understanding in detail.
What EBITDA starts with
EBITDA is taken from the profit and loss account. Start with net profit, then add back:
Interest payments (so the buyer can assess trading profit without your debt structure)
Tax charges (corporation tax)
Depreciation (non-cash accounting charge)
Amortisation (non-cash charge for intangible assets)
This gives a measure of the underlying cash-generating ability of the business before financing decisions and accounting policies.
What adjustments (add-backs) do
Add-backs adjust EBITDA further to remove costs that are personal, one-off or non-recurring — costs that a buyer would not face after purchase. Common add-backs include:
Owner salary above market rate. If the owner pays themselves £120,000 but a replacement manager would cost £60,000, the £60,000 difference can legitimately be added back.
Personal expenses through the business. Cars, phones, subscriptions, travel — costs that are owner-personal rather than operationally necessary.
One-off legal costs or restructuring costs that will not recur.
Redundancy costs that relate to a past event and will not repeat.
Rent paid to owner-connected parties above or below market rate — this may need adjusting to a market rent.
What cannot be added back
Add-backs are scrutinised by buyers and their accountants. The following are generally not accepted:
Costs that are genuinely necessary to run the business
Optimistic projections about savings the new owner might make
Recurring costs dressed up as one-offs
Owner salary add-backs where the owner is not genuinely being replaced by a lower-cost hire
Every add-back must be evidenced. A buyer who sees £50,000 of add-backs with no paper trail will reduce their offer or walk away.
Maintainable earnings
The final figure — adjusted EBITDA — should represent what the business is likely to earn going forward under new ownership, on a sustainable basis. If last year was exceptionally good due to a one-off contract, use a three-year average or explain the context. If there was an exceptional bad year (e.g. a pandemic-related dip), provide context and show the underlying trend.
Buyers and their accountants will normalise the numbers. The more honestly you do this yourself, the more credible your valuation will appear.
Sector multiple ranges for 2026
The multiple applied to adjusted EBITDA varies by sector. Lower-risk businesses with recurring revenue and scalable models attract higher multiples. Higher-risk, owner-dependent or declining businesses attract lower multiples.
The following ranges are illustrative market examples based on general SME transaction patterns in the UK. They reflect small to mid-sized business transactions (typically £100,000–£5m in value). They are not a formal valuation of any business and should not be relied on without independent professional advice.
Accountancy / professional services — Best for: 0.8–1.2x recurring fees or 3–5x EBITDA. Main caution: Strong recurring revenue; buyer pays for client base.
Care homes and residential care — Best for: 4–8x EBITDA. Main caution: Regulated; CQC rating matters; property often separate.
Childcare / nurseries — Best for: 3–6x EBITDA. Main caution: Ofsted rating critical; Ofsted registration not transferable.
Construction / trades — Best for: 2–3.5x EBITDA. Main caution: High owner dependency common; contract pipeline important.
Digital / SaaS / subscription tech — Best for: 3–8x EBITDA or 1–4x revenue. Main caution: Churn rate, contract length and growth rate drive range.
E-commerce / online retail — Best for: 2–4x EBITDA. Main caution: Margin, platform dependency (Amazon/eBay), brand strength.
Franchises — Best for: Price set by franchisors' resale valuation guidance. Main caution: Franchisor approval required for transfer.
Hospitality / pubs / restaurants — Best for: 1.5–3x EBITDA. Main caution: High risk; lease length critical; often asset-heavy.
Letting and estate agents — Best for: 0.8–1.5x managed fees or 2–4x EBITDA. Main caution: Managed lettings book is the core asset.
Manufacturing — Best for: 3–5x EBITDA. Main caution: Plant condition, customer contracts, IP matter.
Recruitment agencies — Best for: 2–4x EBITDA or 0.4–0.8x turnover. Main caution: Perm vs temp split; contractor book; fee earner dependency.
Retail (physical) — Best for: 1–3x EBITDA. Main caution: Lease terms and footfall critical; online competition pressures.
Software / IP businesses — Best for: 3–10x EBITDA or revenue. Main caution: Depends on defensibility of IP and recurring contract value.
Transport and logistics — Best for: 2–4x EBITDA. Main caution: Fleet condition; driver contracts; operator licence.
Wholesale / distribution — Best for: 2–3.5x EBITDA. Main caution: Customer and supplier concentration risk.
These ranges are wide because the multiple depends on far more than sector. Two businesses in the same sector with the same profit can attract very different multiples based on documentation quality, owner dependency, lease terms, staff stability and buyer demand.
What drives the multiple up or down
Within any sector range, specific characteristics push the multiple toward the top or bottom. Understanding these allows sellers to improve their position before going to market, and buyers to assess whether a listing price is realistic.
Factors that support a higher multiple
Recurring revenue — contracted, subscription or repeat income that is not dependent on the owner winning new business each month
Low owner dependency — a management team or staff who can operate the business independently, with documented processes
Clean, consistent financial records — three years of filed accounts, management accounts and VAT records that reconcile cleanly
Long, transferable lease — a premises with a secure lease that can be assigned adds stability; a short or personal lease is a risk
Diversified customer base — no single customer representing more than 20–25% of revenue
Growth trend — revenue and profit increasing year-on-year, even modestly
Strong contracts — supplier agreements, client retainers, licences that transfer to a buyer
Clean compliance record — no outstanding HMRC matters, no regulatory issues, up-to-date filings
Factors that push the multiple lower
High owner dependency — the business stops working if the owner leaves
Customer concentration — one customer is 40%+ of revenue; if they leave, so does the profit
Falling revenue — a declining trend requires explanation and will create scepticism
Short or uncertain lease — a landlord who may not renew, or a personal lease the landlord may not assign
Messy accounts — inconsistencies, unexplained entries, very aggressive add-backs
Staff risk — key staff with no contracts, or who may leave at change of ownership
Sector headwinds — a business in a market under structural pressure faces a reduced pool of buyers
Regulatory uncertainty — businesses dependent on licences, accreditations or contracts that may not transfer cleanly
What reduces valuation
Beyond the multiple-level factors, specific issues at due diligence can trigger price reductions after an offer has been made.
Financial issues: Unexplained revenue spikes, unreconciled VAT returns, overdue PAYE, tax arrears or investigation notices will all raise red flags. Buyers and their accountants will identify these.
Legal issues: Disputes — ongoing or recently settled — reduce confidence. CCJs, unresolved warranty claims, or regulatory investigations create liability that buyers price into their offer.
Lease issues: A landlord who will not cooperate with assignment, a lease with an imminent break clause, or onerous dilapidations obligations all reduce value or can kill a deal entirely.
Stock and assets: Overstated stock valuations, assets that are worn out or leased (not owned), and equipment that needs immediate capital expenditure reduce what a buyer is willing to pay.
Customer concentration: If a single customer accounts for 30%+ of revenue, buyers will often apply a reduction or insist on an earn-out tied to retention of that customer.
Staff and TUPE: Where key staff have no written contracts, or where TUPE obligations are unclear, buyers factor in uncertainty. Well-documented employment records and written contracts for all staff remove this concern.
What increases valuation
These are the factors sellers can actively improve before going to market:
Clean accounts and documentation. Engage an accountant to prepare management accounts and reconcile three years of filings before you list. Buyers move faster and offer more when the numbers are clear and consistent.
Evidence for every add-back. If you are claiming personal cost add-backs, prepare a schedule with supporting evidence — bank statements, invoices, payroll records. Undocumented add-backs will be challenged.
Reduce owner dependency. If you handle every customer relationship personally, consider introducing key staff to those relationships before listing. A business that can run without you is worth more than one that cannot.
Recurring revenue. If you have repeat customers who could be converted to contracts or retainers, doing so before sale increases the quality of earnings.
Longer lease. If your lease has fewer than three years remaining, consider approaching the landlord to extend before you list. A renewed lease at a sensible rent removes a significant buyer risk.
Documented processes. Operations manuals, staff training guides, customer service procedures and supplier contact lists all reduce perceived risk and signal a transferable business.
Clean compliance. Ensure HMRC filings are up to date, VAT returns reconcile, PAYE is current and Companies House filings are complete.
How assets, debt and working capital affect price
The adjusted EBITDA multiple gives an enterprise value — the value of the trading business. The actual price paid may differ based on what is included in the deal.
Assets included in the sale
Assets that form part of the business — equipment, vehicles, fixtures, stock, IP, goodwill — are typically included in the sale price. If a buyer is getting substantial tangible assets, this can support a higher price. If the business has minimal tangible assets and relies on leased or rented equipment, the enterprise value reflects that.
In asset purchases specifically, the buyer negotiates which assets transfer. In share purchases, all assets and liabilities within the company transfer automatically.
Debt and liabilities
Outstanding loans, overdrafts, director loan accounts, HMRC liabilities and deferred tax can reduce what a buyer is willing to pay, or result in adjustments at completion. In most SME deals, the seller is expected to clear debt before or at completion, with the price adjusted accordingly.
Buyers will check:
Director loan accounts (if the director has drawn more than they have put in, the company effectively owes the director money; this affects the cash position at completion)
Outstanding HMRC liabilities — PAYE, VAT, corporation tax
Finance agreements on assets — hire purchase or finance leases on vehicles or equipment that the buyer may or may not want to assume
Working capital
Working capital is the cash required to fund ongoing operations — essentially, the business needs a certain amount of money in it just to keep running between invoices going out and payments coming in.
In deals above a certain size, buyers and sellers negotiate a working capital peg — a target level of working capital that should be in the business at completion. If there is less working capital than agreed, the buyer gets a price reduction; if there is more, the seller may get a top-up.
In smaller deals this is less formalised, but buyers will still want to know that there is enough cash and receivables in the business to run from day one — and that the seller has not stripped out cash before completion.
Why the final price differs from the headline valuation
Even when a seller and buyer agree on an indicative valuation during initial discussions, the final completion price is often different. Here are the main reasons:
Due diligence findings. Issues discovered during due diligence — overdue HMRC, unreconciled accounts, undisclosed liabilities, customer concentration — trigger price adjustments. The buyer's accountant and solicitor will identify these.
Finance conditions. If the buyer is using a business acquisition loan or SBA-style government-backed finance, the lender's own assessment of the business may produce a lower lending figure, which forces a renegotiation.
Earn-out structures. Where the seller's profit figures rely on growth projections or a key customer contract, buyers often propose a portion of the price as deferred and performance-linked. The headline number stays the same but the certainty of receiving it changes.
Debt and working capital adjustments. As described above, any shortfall in working capital, outstanding debt or assets that are not as described can all reduce the final cash at completion.
Negotiation. Both parties enter negotiations with different expectations. The agreed completion price reflects what each party ultimately accepts, which is influenced by time pressure, alternatives and how much each party wants the deal to complete.
Deferred payments and earn-outs
Not all business sales involve full payment at completion. Deferred payments and earn-outs are a common feature of SME transactions, particularly where:
The buyer cannot fund the full price upfront
The seller's figures include future projections the buyer wants to verify
There is a key customer or contract whose renewal is uncertain
Deferred consideration
A portion of the price is agreed at completion but paid over a period — typically one to three years. This may be structured as a fixed schedule with interest. The risk to the seller is that if the business underperforms or the buyer defaults, recovering deferred payments can require legal action.
Earn-outs
An earn-out links part of the price to the future performance of the business. For example: "£500,000 at completion, plus up to £150,000 over two years if annual revenue exceeds £X."
Earn-outs require careful legal drafting. The seller must understand exactly how the performance metric is calculated, who controls the business decisions that affect it, and what happens if targets are missed. Disputes about earn-outs are common; clear contractual definitions reduce — but do not eliminate — the risk.
Seller finance
Where the buyer cannot raise full external funding, the seller may agree to fund part of the price themselves — essentially accepting deferred payment that functions like a loan. This increases deal flow and can help achieve a higher headline price, but the seller must be comfortable with the risk of default.
For more on funding a business purchase, see the Finance Guide.
How buyers think about risk
Understanding how buyers assess risk helps sellers position their business more effectively.
Buyers — particularly first-time buyers — are asking a simple question: "Can I make enough money from this business to cover my loan, pay myself a salary, and still have a return on the risk I am taking?"
That means they are working backwards from the asking price:
What will the acquisition loan cost per month?
What will I need to pay myself to replace my income?
What is left over after those two costs?
Is what is left over enough to justify the risk?
If the adjusted EBITDA is £120,000 and the asking price is £600,000 (5x multiple), a buyer using a loan at 7% over seven years will pay roughly £100,000 per year in loan repayments. That leaves £20,000 before their own salary. Unless they have other income or can grow the business quickly, the numbers do not work.
This is why realistic pricing matters. Sellers who price on optimism rather than evidence — or who apply add-backs that a buyer cannot replicate — will find that deals fall apart at due diligence or simply fail to attract credible buyers.
The businesses that sell, sell at prices buyers can justify. The businesses that don't sell are usually priced in a way that doesn't work after financing and salary.
How to prepare for a valuation conversation
Whether you are speaking to a broker, having an informal conversation with a potential buyer, or preparing to list, you can prepare for the valuation discussion with these steps.
Step 1: Gather three years of accounts. Filed accounts from Companies House or your accountant give the cleanest foundation. Management accounts for the current year help if the trend is positive.
Step 2: Calculate your adjusted EBITDA. Work with your accountant to produce a clear adjusted EBITDA figure, with a schedule showing every add-back and the evidence for each.
Step 3: List all assets included. Fixtures, equipment, vehicles, IP, domain names, social media accounts, customer lists, stock — what is included and what is not?
Step 4: Note all liabilities. Outstanding loans, finance agreements, HMRC balances, director loan accounts. Be honest about these — they will be found.
Step 5: Review your lease. How long remains? Can it be assigned? What is the rent? Is there a personal guarantee? These affect buyer risk significantly.
Step 6: Think about your staff. Who is critical? Do they have contracts? Could the business run without you? If not, what handover period would you offer?
Step 7: Understand your customer base. What proportion of revenue comes from the top five customers? Is it declining, stable or growing?
Step 8: Seek professional advice before quoting a price. Sellers who quote a price without professional input often over- or underprice. An accountant or business broker can give you a realistic range before you go public.
For guidance on the full process of preparing to sell, see the Seller Guide.
Valuation preparation checklist
Gather three years of filed accounts
Prepare management accounts for the current year
Calculate adjusted EBITDA with an accountant
Document every add-back with supporting evidence
List all assets included in the sale and their condition
Note all liabilities — loans, HMRC, finance agreements
Review lease terms — length, assignability, rent, guarantees
Assess customer concentration and contract status
Identify key staff and document employment terms
Check Companies House filings are up to date
Seek professional valuation or broker guidance before listing
FAQs
How do I know what my business is worth?
The most reliable starting point is calculating your adjusted EBITDA with an accountant, then comparing it against sector multiple ranges and what similar businesses have sold for. A business broker or corporate finance adviser can give a more tailored view. No online calculator or formula replaces professional input for an accurate figure.
Is adjusted EBITDA the same as net profit?
No. Net profit is after interest, tax, depreciation and amortisation. EBITDA adds those back. Adjusted EBITDA goes further by removing owner-personal and non-recurring costs. A business with £50,000 net profit might have £90,000 adjusted EBITDA after add-backs — so using net profit as the multiple base would undervalue the business significantly.
What is a reasonable multiple for a small UK business?
Most small UK businesses (below £1m enterprise value) sell in the range of 2x to 4x adjusted EBITDA. Businesses with recurring revenue, low owner dependency and clean documentation can exceed this. Businesses with high risk, falling revenue or messy accounts often trade below it. These figures are illustrative — they are not a valuation.
Can I value my business myself?
You can calculate an adjusted EBITDA and apply a sector range, which will give you a rough sense of where you stand. But self-valuations are often optimistic, and buyers will apply their own analysis. For anything you plan to list publicly or negotiate seriously, use a professional.
Does goodwill appear on my accounts?
For most SME transactions involving a trade and assets purchase, goodwill is not on your balance sheet — it is calculated as the difference between the price paid and the net asset value of the business. In share sales, the company's existing goodwill (if any has been recognised) does appear. A buyer is essentially paying for expected future profits, brand, customer relationships and reputation — which is what goodwill represents.
What happens to my valuation if my profit fell last year?
A single bad year does not necessarily destroy valuation, but it needs explaining. If the cause was temporary — a one-off event, a lost contract that has since been replaced, a period of investment — document that clearly and show the underlying trend. Buyers will apply a weighted average or use the most recent 12 months depending on what best reflects maintainable earnings. If the fall is a trend, it will be priced in.
Should I use a broker to get a valuation?
A reputable broker can give you a realistic market view based on comparable transactions and will challenge optimistic assumptions before you go to market. Be cautious of brokers who give high valuations to win your instruction — an overpriced listing will attract no buyers and waste your time. For a qualified independent view, also consider a business valuation specialist or chartered accountant with transaction experience.
Does the sale structure affect value?
Yes. A share sale typically commands a slight premium because it is cleaner for the seller (potentially qualifying for Business Asset Disposal Relief) but carries more risk for the buyer (who inherits all liabilities). An asset sale is more common for smaller businesses and lets the buyer select which assets and liabilities to take on. The choice of structure can affect the net proceeds significantly, which is why you must seek independent, qualified tax and legal advice before agreeing deal terms. See the Share Sale vs Asset Sale Guide for more detail.
Should I get professional advice?
Yes. Use legal, tax, accounting and sector-specific advice before making any decisions based on valuation. This guide is for general education and preparation only.
Key takeaways
Business valuation is a range, not a fixed number — the final price is what two informed parties agree after due diligence and negotiation.
Adjusted EBITDA is the most common base for SME valuations; every add-back must be evidenced.
Sector multiples for UK SMEs typically range from 2x to 6x adjusted EBITDA, with the specific figure driven by risk, recurring revenue, documentation and owner dependency.
Factors that increase value include clean accounts, recurring revenue, low owner dependency, long transferable lease and diversified customers.
Factors that reduce value include messy accounts, high owner dependency, falling revenue, short lease and customer concentration.
Debt, working capital and asset condition all affect the final completion price, not just the headline multiple.
Earn-outs and deferred payments are common where future performance is uncertain — they require careful legal drafting.
Buyers work backwards from financing costs and salary to check whether the price makes sense — unrealistic pricing kills deals.
Always seek independent professional valuation and tax advice before listing or negotiating.
Related resources
Important disclaimer
Buy a Business Ltd is a marketplace, not a broker. Information, guides, checklists and examples on this site are for general guidance only and do not constitute legal, tax, financial, investment, valuation, brokerage or regulated advice.
Buying or selling a business involves significant financial and legal risk. You should seek independent professional advice — including from a qualified accountant, solicitor, business broker or valuation specialist — before making any decision about buying, selling, valuing or financing a business.
Valuation multiples and sector ranges in this guide are illustrative examples only. They are not a formal valuation of any specific business and should not be used as the basis for any commercial decision without independent verification.
Sources and useful references
Companies House: company information and filed accounts
HMRC: Capital Gains Tax and Business Asset Disposal Relief guidance
British Business Bank: SME finance and acquisition funding guidance
GOV.UK: Business tax, PAYE and VAT guidance
ICAEW: Business valuation guidance for UK practitioners