Most local business owners assume that keeping their Google Business Profile updated is enough. If the hours are right on Google Maps, they figure, the hours are right everywhere. That assumption is wrong — and it's why so many businesses get misrepresented by ChatGPT, Copilot, and Perplexity even when their GBP is spotless.
Your Google Business Profile is a product Google built for Google. ChatGPT does not read it.
How ChatGPT actually learns about your business
OpenAI trains ChatGPT on large snapshots of the public web. That training data comes from crawled text: your website, Yelp listings, BBB pages, local news mentions, Reddit threads, review aggregators, industry directories, and whatever else the crawlers found before the training cutoff.
Google does not share its Business Profile data with OpenAI. The two are competitors. When you update your GBP — correcting your hours, adding a new service, changing your phone number — that information goes into Google Search and Google Maps. It does not flow to ChatGPT's training pipeline or to Perplexity's index.
What ChatGPT is actually drawing from
Take a plumber who rebranded two years ago and updated her GBP the same week. Her Google Maps pin shows the new name immediately. But if her old business name is still referenced on a half-dozen aggregator sites, a regional contractor directory, and a two-year-old Yelp page that nobody updated, ChatGPT likely still knows her by the old name — because that's what the crawled text said at training time.
The sources that tend to shape what AI assistants say about local businesses include:
- Your own website. Clear, crawlable text on your homepage and contact page carries significant weight. A bakery whose website says "open Tuesday–Sunday, 7am–3pm" in plain HTML text gives AI models something concrete to quote.
- Third-party review platforms. Yelp, Tripadvisor, Healthgrades, Angi, Houzz — these are crawled heavily. Information on those platforms gets picked up.
- Local news and blog coverage. A dentist mentioned in a local paper's "best practices in town" piece, or a florist featured in a wedding blog, gets that text associated with their business name in the training data.
- Structured data on your site. LocalBusiness schema embedded in your site's HTML tells AI crawlers exactly what type of business you are, what your hours are, and where you're located — in a format machines read reliably rather than inferring.
- Consistency across the web. When your name, address, and phone number match on a dozen credible sites, AI models treat that as a strong signal. When they conflict — your website says one address, Yelp says another, an old Chamber of Commerce listing says a third — AI is likely to pick whichever source appears most often, which may not be the most recent.
The gap GBP cannot close
Google Business Profile is excellent at one thing: controlling how your business appears in Google properties. It gives you authority over your Google Maps pin, your Knowledge Panel in Search results, and your local pack ranking. That is genuinely valuable.
But the reasons AI gets your business info wrong are almost never "the GBP is outdated." They're that the underlying web — your own site, your directory listings, your third-party review pages — contains stale or conflicting text that AI models absorbed during training.
A landscaping company in a mid-sized city changed its service area three years ago, dropping two counties it no longer covered. The owner updated GBP that same week. For years afterward, ChatGPT still told people the company serviced those counties — because an old Angi listing and a regional home-improvement forum post still said so, and nobody had touched them.
What you can actually do
The practical response is not to abandon GBP — keep it current, it matters for Google. The response is to extend that same discipline to the rest of the web.
Audit your third-party presence. Search your business name on Yelp, BBB, Angi, and any industry-specific directories. Look for old addresses, old phone numbers, dropped services, or an old business name. Update or claim those listings.
Write clear, crawlable text on your own website. Your hours, service area, and primary services should appear as plain text on your homepage or contact page — not just buried in an image or a GBP widget.
Add LocalBusiness schema. It takes under an hour to add structured data to your site. It gives AI crawlers an unambiguous machine-readable summary of your business. Our guide covers exactly how to do it.
Get mentioned in text-based local content. A quote in a local article, a guest post on a regional blog, or a detailed profile on a credible directory all put accurate information about your business into the kind of text AI models learn from.
You can run a free scan to see how AI assistants currently describe your business — hours, services, location, and more — so you know exactly where the gaps are before you start fixing them.