UK Digital Ad Market Hits £21.2bn in H1 2026
The UK’s digital ad market reached £21.2bn in the first half of 2026, up 13% year-on-year, with retail media growing 32% and video up 18%. Download the latest IAB UK and mediasense Digital Adspend Study for a deeper look at category performance, emerging trends including AI and measurement, and forecasts for the market through to 2027.
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Our members include advertisers, agencies, ad tech companies and media owners, so you're in the right place to discover the very best of digital advertising.

























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