AI Overviews appear on 83% of branded searches, Ahrefs finds

Eighty-three percent. That is the share of branded searches, queries containing a company's own name, for which Google now inserts an AI Overview before the first organic result, according to Ahrefs. Type a company's name into Google and the first authoritative word on it increasingly comes from Google's synthesis of the web, not from the company's own site.

This should unsettle anyone running corporate communications at scale. A branded search is supposed to be the easiest traffic in digital marketing: a user already knows who you are and wants to find you. For decades that intent converted reliably into a click to the company homepage, the annual report, the press room. Ahrefs' data says that chain is breaking. The Overview answers the question on the spot, and the citations it pulls from to do so are frequently not the brand's own domain.

The substitution effect

Ahrefs reports that the sources feeding these branded AI Overviews skew heavily toward Wikipedia, YouTube, Reddit and news coverage, the same cluster of third-party, aggregator-friendly domains that dominate citation studies across the AI search sector this year. A bank, an industrial group or a UN agency searched by name is now as likely to be described to the user via its Wikipedia entry or a news wire summary as via its own website copy. The company's carefully worded "About us" page, its investor relations language, its sustainability framing, all of it competes for inclusion against sources it does not control and, in Reddit's case, barely moderates.

For a large industrial group like Holcim or an institution like UNDRR, this matters more than it would for a consumer app. These organisations spend heavily on precise, cleared language, because a misstatement of mandate, scope or ownership carries legal, political or reputational weight. A Wikipedia editor's paraphrase of a UN agency's mission, or a Reddit thread's characterisation of a company's environmental record, was always a reputational variable. It was not, until now, the default first answer Google gives to someone typing the organisation's own name.

Why the share is so high for branded queries specifically

Google's AI Overviews have appeared at lower rates for commercial or informational queries generally, somewhere in the 10 to 20% range depending on which tracking study one reads. Branded search is different because it is low-risk for Google to summarise: the query is unambiguous, the facts are usually stable and well-documented across multiple sources, and the user's satisfaction is easy to predict. That combination, low ambiguity plus abundant third-party documentation, is exactly the profile AI Overviews are built to answer without sending traffic anywhere. The more thoroughly a brand has been written about externally, be it in press coverage, Wikipedia, review sites, the more material Google has to construct an answer that never needs the brand's own page.

Perversely, the organisations most written about (which is to say, the most prominent ones) are the most exposed. A large, well-covered multilateral or financial institution gives Google richer third-party material to synthesise than an obscure one does. Visibility in the traditional sense, being talked about, is becoming a liability in a system that uses that talk to replace the click.

What this changes for anyone managing a name

The practical consequence is that brand management now has an AI-citation dimension that did not exist two years ago. Communications teams historically treated owned channels, the website, the newsroom, as the primary surface for brand description and third-party coverage as supporting evidence. That hierarchy is inverted in the Overview. The things Google quotes are the things it trusts as independently verified: Wikipedia entries, news articles, structured aggregator content. A pristine corporate website with no active presence in that third-party layer is, from the model's perspective, thin evidence.

This argues for treating Wikipedia accuracy, press coverage quality and structured data consistency as core brand-visibility infrastructure, not peripheral PR tasks. For financial services firms and policy institutions in particular, where regulatory and reputational precision matter, letting third-party sources become the default narrator of record is a risk that communications functions have not historically been resourced to monitor, let alone correct. Ahrefs' 83% figure is really a measurement of how much that narrative control has already changed hands.