Google Business Profile

Google Business Profile (GBP, formerly Google My Business) is the free listing through which a business controls how it appears on Google Search and Google Maps: its name, address or service area, hours, categories, photos, posts and replies to reviews. For a local business it is the most consequential record it keeps on anyone else's platform. In local AI search its role is narrower than many guides suggest. It is data Google's own AI surfaces can draw on and other assistants cannot read directly, which makes it necessary for visibility on Google and insufficient for visibility elsewhere.

What It Is

Google's help documentation sets out the basics. A business can add or claim its profile at no charge, and once the profile is added and verified customers can find the business on Search and Maps. Eligibility covers businesses with a physical location customers can visit and businesses that travel to their customers. Verification is what grants control: Google states that a business must verify in order to edit its information and interact with customers. The method, whether phone or text, email, video recording, live video call or postcard, is chosen automatically by Google and cannot be changed, and reviews of a verification take up to five business days.

Google also publishes how it ranks local results. It names three factors: relevance, meaning how well a profile matches what someone is searching for; distance from the searcher; and prominence, meaning how well known the business is, informed by links, reviews and ratings. Its stated advice is to verify, keep hours, categories and attributes complete and current, respond to reviews and add photos. The same page says there is no way to request or pay for a better local ranking.

Its Role in Google's AI Surfaces

Google has said that AI Mode draws on more than web pages. Its March 2025 launch post described tapping into real-time sources such as the Knowledge Graph, information about the real world and shopping data. Google has not published a specification of how Business Profile fields feed AI Overviews, AI Mode or Gemini, so the mechanism is inferred rather than documented. The inference is reasonable: a SIGIR 2026 study of 11,500 real queries found AI Overviews favour Google-owned properties, and the AI local packs now appearing in mobile results are built from the same business listings as the classic map pack.

Those AI packs change what a profile is worth. Sterling Sky (June 2026) found they show one or two businesses instead of three, have no call button, and across 322 markets featured 5,943 unique businesses where regular 3-packs featured 18,330. A complete, accurate profile remains the entry ticket, but fewer tickets are being honoured.

Its Role in ChatGPT-Style Assistants

Assistants outside Google do not have access to Business Profile data. The clearest statement of this comes from Whitespark's Local Search Ranking Factors 2026 report (November 2025), in a passage explaining how its 47 expert contributors scored factors across platforms. Taking a factor such as additional Business Profile categories, the contributor writes that they would score it “a zero for ChatGPT” but might score it a 3 for Google's AI Mode and Gemini, “because Google would have access to this data while other LLMs would not.” That is one practitioner's reasoning in an opinion survey, not a measurement, but it reflects how the data flows.

What those assistants read instead is everything else. Yext's analysis of 6.8 million citations (October 2025) found first-party websites supplied 44% of local AI citations and listings 42%, with ChatGPT leaning on listings (48.7% of its citations) and Gemini on websites (52.1%). The experts in Whitespark's survey ranked presence on curated “best of” lists and a dedicated page for each service above any profile attribute for AI visibility. A business that has perfected its Google profile and nothing else is well placed on Google and nearly absent from the evidence other assistants consult.

Consistency of Business Facts

The profile matters to every engine in one indirect way: it is the reference copy against which other sources get compared, by machines and by people. SOCi's Local Discovery Index (September 2026) found 67% of consumers who use AI tools had been given wrong information about a local business at least once, and 81% verify an AI recommendation before making contact. Conflicting hours, an old phone number on a directory or a service listed on the website but missing from the profile are the usual sources of such errors, and the verification step is where a customer discovers them.

The working discipline is to treat name, address, phone, hours, categories and service list as a single set of facts published identically in each place they appear: the Business Profile, the website, the major directories and review sites, and social accounts. No public study quantifies how much consistency raises the odds of an AI recommendation. The argument for it rests on the citation mix above and on the cost of being wrong at the moment a customer checks.