Business Valuation in the UK: A Complete Guide for Owners and Investors
By Bill Anderson, FCCA, Chief Executive Officer, Assetica — 2026-05-10
How UK businesses are valued for sale, fundraising, HMRC, shareholder exits and disputes, covering DCF, EBITDA multiples and defensible figures.
The Three Core Valuation Methods
The income approach (DCF) projects future cash flows and discounts them to present value, ideal for profitable, growing companies. The market approach applies EBITDA or revenue multiples derived from comparable UK transactions and listed peers. The asset-based approach values net assets, relevant for asset-heavy or holding companies. A robust valuation usually triangulates between at least two methods.
What Drives a UK Business Valuation
Value is driven by the quality and predictability of earnings, growth rate, recurring revenue, customer concentration, management depth, and sector. Normalising EBITDA, by removing one-off items and above-market director costs, is often the single biggest lever on the final figure.
When You Need an Independent Valuation
Independent valuations are required for company sales and acquisitions, fundraising, HMRC share and business valuations, EMI option schemes, shareholder exits and buy-outs, probate and inheritance tax, and dispute resolution. A self-assessed figure carries no formal standing.
Frequently Asked Questions
How is a UK business valued?
By applying DCF, EBITDA or revenue multiples, and asset-based methods to normalised earnings, benchmarked against comparable UK transactions. The most appropriate methods are combined to produce a defensible range.
What EBITDA multiple do UK businesses sell for?
Multiples vary by sector, typically 3x to 6x for small trading businesses, 5x to 10x for established companies, and higher for technology and recurring-revenue businesses. Growth, margins and risk profile drive the exact figure.
Will HMRC accept my own valuation?
For tax purposes HMRC expects a valuation prepared to recognised standards by a qualified independent valuer. A self-assessed figure is likely to be challenged.
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 free scoping call. Standard reports are issued in five to seven business days.