Valuation tool

EBITDA Business Valuation Calculator UK

Calculate EBITDA, apply an explicit valuation multiple and bridge from enterprise value to equity value. No hidden industry multiple is inserted behind the scenes.

Free calculatorReviewed 7 August 2026No signup

Calculate EBITDA and business value

Start from net profit and add back interest, tax, depreciation and amortisation.

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This is your scenario assumption, not a WorthBeam claim about the market multiple for your sector.

Calculated EBITDA
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Valuation sensitivity
Enterprise value—
Equity value—

EBITDA multiple sensitivity

Formula: EBITDA = net profit + interest + tax + depreciation + amortisation. Equity value shown here = enterprise value − debt + cash.

What is EBITDA and why is it used in business valuations?

EBITDA is a measure of earnings before financing costs, tax and the non-cash charges depreciation and amortisation. In a transaction context it can help compare operating performance before differences in capital structure and accounting treatment.

The British Business Bank notes that comparable-company analysis may use enterprise value/EBITDA as one of the tools for benchmarking a company. That still leaves a critical judgement: which comparable companies and transactions are genuinely relevant?

How many times EBITDA is a business worth in the UK?

There is no universal answer. A multiple can move with sector economics, scale, recurring revenue, growth, margins, customer concentration, owner dependence, management depth, capital expenditure needs, economic conditions and deal structure. That is why the calculator makes the multiple editable and shows 2×–8× as a sensitivity table, not as a claim that this is the correct market range for your company.

Enterprise value vs equity value

An EBITDA multiple normally points to enterprise value: the value of the operating business before considering how it is financed. A simplified bridge to equity value is enterprise value minus debt plus cash. Real transactions can require further adjustments for working capital, debt-like items, surplus assets and the precise definitions agreed in the deal.

What factors can increase or reduce an EBITDA multiple?

Potentially supportive

Durable growth, repeat revenue, diversified customers, transferable operations, strong management, defensible IP and clean financial records can make earnings more credible to a buyer.

Potentially restrictive

Customer concentration, owner dependence, volatile margins, major capital requirements, weak controls, litigation or uncertain forecasts can make a buyer apply more caution.

When to get a professional valuation

If the number will be used to sell shares, raise investment, settle a dispute, support tax reporting, arrange succession or negotiate a significant transaction, use an appropriately qualified independent professional. A browser calculator cannot verify accounts, comparable transactions or buyer-specific synergies.

Frequently asked questions

How much is a business worth based on EBITDA?

A common valuation framework is enterprise value = maintainable EBITDA × an appropriate market multiple. The difficult part is selecting a defensible multiple, which depends on sector, size, growth, risk, transaction evidence and other factors.

How many times EBITDA is a business worth in the UK?

There is no single UK EBITDA multiple that applies to every private business. WorthBeam therefore treats the multiple as an assumption and displays a sensitivity table rather than presenting one market multiple as fact.

What is EBITDA?

EBITDA means earnings before interest, tax, depreciation and amortisation. It is one way of looking at operating performance before financing, tax and certain non-cash accounting charges.

What is enterprise value versus equity value?

Enterprise value is the value of the operating business before net debt. A simplified bridge to equity value is enterprise value minus debt plus cash.

Important: WorthBeam provides illustrative estimates, not formal business valuations, investment advice, tax advice or legal advice. Actual sale price and market value can differ materially.