By Bill Anderson, FCCA, Chief Executive Officer, Assetica — 2026-07-21
The earn-out bridges the gap between what you believe your business will do and what a buyer will pay for today. But the headline maximum is not the value: an earn-out is worth its risk-adjusted expected value, and two offers with the same headline can differ by a third once the contingent part is valued properly.
A buyer pays for evidence (audited history, contracted revenue); a seller sells belief (pipeline, imminent contracts). When the gap is wide, a fixed price forces one side to lose. The earn-out splits the difference: pay today for what is proven, pay later for what was promised, only if it arrives. Earn-outs cluster where forecast risk is highest: fast growth, lumpy contracts, customer concentration.
An AED 4 million earn-out is worth the probability-weighted value of the scenarios in which it pays, discounted for time and risk. Value depends on how achievable the target is against a realistic forecast, how much control the seller retains, and how precisely the metric is defined. Two offers with identical headlines can differ by a third or more once the contingent component is valued properly.
Disputes trace to four gaps: metrics not defined to accounting-policy level; the buyer changing the business inside the earn-out perimeter; periods long enough for market noise to swamp performance; and cliff structures with no floor. Protections: define the metric on the policies the valuation used, ring-fence what the buyer may change, keep the period short, use a sliding scale.
Earn-outs are increasingly standard in UAE SME deals because concentration risk is common. UAE corporate tax treatment of deferred consideration needs advice before signing, and cross-border sellers must check when the disposal is recognised at home. Deals papered under DIFC or ADGM law make earn-out mechanics enforceable in a common law court.
What is an earn-out in a business sale?
An earn-out is deferred consideration that depends on the business hitting agreed targets after completion, usually revenue or EBITDA over one to three years. The buyer pays part of the price upfront and the remainder only if the performance materialises. It bridges a valuation gap: the seller believes in the forecast, the buyer will not pay today for profits that have not happened yet, so the price is split into a certain part and a contingent part.
How is an earn-out valued?
As a contingent asset with its own risk. The headline maximum is not the value; the expected value depends on how probable the targets are, how much control the seller retains over achieving them, and how clearly the metric is defined. A well-structured earn-out is valued by modelling the scenarios in which it pays out and discounting for risk and time. Sellers who treat the maximum as the price routinely overstate what they actually received.
What makes earn-outs go wrong?
Ambiguous metrics and post-completion control. If the agreement does not define exactly how EBITDA will be measured, whose accounting policies apply, and what the buyer may and may not change in the business during the earn-out period, the target becomes moveable. Most earn-out disputes trace back to a definition that both sides read differently, which is why the valuation and the drafting need to happen together.
Should I accept an earn-out when selling my UAE business?
It depends on the gap it is bridging and the control you keep. An earn-out on a metric you can still influence, measured on defined accounting policies, over a short period, with a sensible floor, can raise your total price. An earn-out on a metric the buyer controls, loosely defined, over a long period, is a discount dressed as a bonus. An independent valuation of both components tells you what the offer is actually worth before you sign.
How does an earn-out affect the valuation of the deal?
It splits the price into a certain component, valued at face, and a contingent component, valued at its risk-adjusted expected value. Two offers with the same headline can differ enormously once the earn-out is valued properly: AED 8 million upfront plus a well-structured AED 4 million earn-out can be worth more than AED 10 million upfront plus a loose AED 5 million one. Comparing offers on headlines alone is the most common seller mistake.