EBITDA multiples explained for UK SMEs: what moves the multiple

By Tony Vaughan, Founder, BusinessWanted.com

One of the first phrases you are likely to hear when selling a business is EBITDA multiple. Too many sellers hear that businesses in their sector sell for 'four times EBITDA' or 'six times EBITDA' and assume the matter is settled. It is not. The multiple is not a fixed rule. It is a judgement.

What is EBITDA?

Earnings before interest, tax, depreciation and amortisation, a way of looking at operating profit before certain finance, tax and accounting charges. It gives buyers a starting point for comparing businesses on a more consistent basis. In the UK SME market the number that matters most is adjusted or normalised EBITDA, earnings genuinely maintainable after one-off items, owner-specific costs and unusual income are stripped out.

What is an EBITDA multiple?

The number of times EBITDA a buyer is prepared to pay. A lower multiple reflects higher risk, weaker transferability, lower confidence or limited growth. A higher multiple reflects stronger quality, better resilience, strategic appeal, better systems, more transferable earnings or greater buyer competition. The important question is why this business deserves that multiple.

Enterprise value and equity value must not be confused

An EBITDA multiple usually produces an enterprise value: not the amount the shareholder receives. Enterprise value reflects the underlying trading business before surplus cash, bank debt, director loans, working-capital adjustments, finance leases and other debt-like items. The final equity value may be higher or lower depending on the balance sheet and deal structure.

What moves the multiple up?

• Strong and defensible EBITDA supported by clean management accounts and reasonable add-backs
• Recurring and repeatable revenue: contracted income, subscriptions, maintenance, long-term retention
• Lower owner dependence and management depth
• A capable second-tier team that will stay and perform
• Customer diversification
• Strong margins and cash conversion
• Systems, controls and process maturity
• A credible growth case buyers believe
• Strategic value to a particular buyer
• Genuine competitive tension in the process

What pushes the multiple down?

• Weak quality of earnings and aggressive add-backs
• High owner dependence
• Customer concentration risk
• Weak or informal systems
• Poor working-capital discipline
• Unclear legal or contractual position
• Project-led or volatile earnings
• Sector or market caution

How deal structure affects the real value received

A business can appear to attract a healthy multiple yet the seller receives less than expected because of deal structure: earn-outs, deferred consideration, vendor finance, working-capital adjustments, retentions, debt-like items, tax leakage and completion-accounts mechanics. A high multiple with weak terms is not automatically a good deal.

Why two buyers can apply different multiples

Different buyers see different value, different synergies and different risks. A trade buyer may believe they can integrate the business, cross-sell to existing customers, remove overlap and grow the asset faster, justifying a stronger multiple. A financial buyer may focus more narrowly on stand-alone earnings, management depth and cash generation, leading to a more cautious multiple. Neither is wrong, they are pricing different things.