Bauer partners Experian on cross-platform audience data

Bauer Media has partnered with Experian to use consumer data across its audio and publishing advertising platforms. The agreement covers Bauer's digital audio platform, audioXi, and its publishing platform, Illuminate.

Experian's audience data, including Mosaic segments, will be used in campaign planning and execution across Bauer's radio, audio and digital brands. Advertisers will be able to target audiences using the same data framework across Bauer's media portfolio, which includes 120 commercial, local, national and digital radio stations, reaches 22.5 million weekly listeners, 15 million consumers through audioXi, and more than 50 publishing brands.

The partnership is intended to give advertisers a single set of audience information across different media formats. Data available through the agreement includes Mosaic, Mosaic Shopper and Mosaic Financial segments, which classify consumers by lifestyle, shopping and financial behaviours and attitudes.

That data will be applied across both audio and publishing inventory, allowing brands to identify similar audiences across multiple channels and deliver consistent campaign messages in different settings.

Cross-Platform Reach

The deal reflects the growing importance of first- and third-party audience data in advertising, as media groups try to give agencies and brands more consistent campaign planning across fragmented channels. For publishers and broadcasters, the commercial focus has shifted toward demonstrating reach and relevance through clearer audience segmentation.

Bauer is one of the UK's largest consumer media groups, with brands including Heat, KISS, Grazia, Empire, Magic, Absolute Radio and the Hits Radio Network. Across its wider portfolio, it says it reaches more than 25 million UK consumers.

Experian's Mosaic system is widely used in UK marketing to group households and consumers into segments based on demographic and behavioural characteristics. By integrating it into Bauer's advertising tools, the companies aim to make campaign buying more standardised across radio, digital audio and publishing.

Charlie Brookes, Director of Digital, Bauer Media Audio UK, said: “As digital audio continues to grow, advertisers need trusted, straightforward ways to reach the right audiences. By bringing Experian's Mosaic insights onto our platforms, we're helping brands connect more accurately with listeners and readers across our network and achieve better campaign results.”

Advertiser Demand

The agreement also highlights pressure on media owners to show how audio fits into broader media plans rather than standing alone as a channel. Advertisers increasingly want to compare audiences across formats and use a common set of data when placing campaigns in radio, podcasts, digital audio, websites and magazines.

For Bauer, that could strengthen the case for combined buys spanning its broadcasting and publishing assets. For Experian, the deal extends the use of its data products into another major UK media owner's commercial systems.

Colin Grieves, Managing Director of Experian Marketing Services, Experian UK&I, said: “Experian Mosaic is the industry gold standard for consumer classification. Embedding Experian insight, including Mosaic, within Bauer's audio and publishing channels enables brands to integrate audio more effectively into multi-channel strategies, delivering more accurate targeting, stronger engagement and measurable impact built from deep audience understanding.”