How to Optimize Your Business for AI Search Engines

It matters more each month. In BrightLocal's 2026 survey of 1,002 US consumers, the share who used ChatGPT and other AI tools for local business recommendations rose from 6% to 45% in a year. And AI search engines don't show their homework the way a map does. They pull your hours, prices and reviews from many sources, then state one version. If those sources disagree, the answer can be wrong, and you may never see it.

This guide covers where AI search engines get business facts as of September 2026, a fact sheet to fill in once, and a worked audit that shows how to find and rank the fixes. It treats your business as an entity: the thing engines describe. For the writing on your pages, see our guide to optimizing content for AI search.

Why AI Search Engines Need Consistent Business Facts

Search used to send people to your listing. Now AI search engines read the listing for them and write the answer. Someone asks, "Which HVAC company in Dayton takes emergency calls on a Sunday?" They get a name, a phone number and a line about price, often with no click.

What an AI answer about a business is made of

The answer is only as good as what the engine found. Most answers about a local business draw on four kinds of source:

1. Place data. The structured listing (name, address, phone, hours, category) from a map or listings provider.
2. Reviews. Star ratings and the text people write, which engines now summarize.
3. Your website. Services, prices, service area and policies.
4. Other pages. Directories, local news, "best of" lists and forum threads.

You can claim the first two, even though you don't own them. The last two are the open web. When AI search engines find the same facts in all four, they can state them plainly. When they find a conflict, they have to pick a version, hedge, or leave you out.

What happens when your facts disagree

On a map, a customer might spot an old address and call to check. In an AI answer, the old address is simply the address. A wrong fact stated with confidence looks like an AI hallucination, except this one started in your own listings.

This is what entity SEO means for a small business. An entity is a thing an engine can identify, like a place or a company. Your job is to make yours easy to identify and hard to describe wrongly.

Where AI Search Engines Get Your Business Facts

AI search engines don't share one supplier. Some sources are stated in the vendor's own docs. Others are known only from partner deals or outside studies. The table sorts them by how sure anyone can be, as of September 2026.

Check the last column. "Stated" means the vendor says it in its own docs. "Partly stated" means the work is worth doing, but nobody can promise the link.

Google: one profile feeds AI Overviews, AI Mode and Gemini

Google is the clearest. Its AI optimization guide says AI responses "can include ... information about local businesses," and that Business Profiles "can help your products and services to be visible in both AI responses and other Google Search results."

The same data runs through Gemini. Its help page on places says Gemini uses Google Maps to get "addresses, descriptions, websites, ratings, and opening hours for a place." Ask Maps, which put Gemini inside Google Maps in the US and India on 12 March 2026, draws on "over 300 million places, including reviews from our community of more than 500 million contributors."

Google now acts on your listing, too. At I/O in May 2026, it said people can ask Google to call businesses on their behalf for home repair, beauty or pet care. These automated calls ask about price and availability, and you can turn them off in your Business Profile's Advanced settings. If you leave them on, make sure whoever answers knows your prices.

Microsoft Copilot: Bing Places

Microsoft says it plainly. When it launched AI citation reports in Bing Webmaster Tools in February 2026, it told local businesses they "can register with Bing Places for Business to help ensure that key details such as address, hours, and contact information remain current and eligible for inclusion in AI-generated responses." Our Copilot guide covers the rest of Bing's setup.

Bing Places can copy your listing from Google. Microsoft says its new import flow is better at "preserving key attributes like business name, hours, and contact details." If your Google profile is right, Bing is the cheapest fix on this list.

ChatGPT: Yelp, partners and a disputed Foursquare claim

OpenAI says less. Its search help page says ChatGPT may share your rough location "with trusted third-party providers that help provide more local information, such as nearby business listings." It doesn't name them. It does name Microsoft as a search partner, and OpenTable, Resy and Yelp for restaurant bookings.

The biggest known supplier is Yelp. On 23 July 2026, Axios reported that Yelp is licensing reviews, photos and business details to OpenAI, with Yelp branding and links shown in ChatGPT. The deal isn't exclusive. A month later, Ben Fisher of Steady Demand ran 2,880 prompts across 12 US metros and 12 business types, from bakeries to plumbers. Yelp showed up in the data behind ChatGPT's business cards in 95.83% of runs.

The same study tested a claim you'll find in many guides: that Foursquare supplies 60–70% of ChatGPT's local results. Foursquare's domains appeared in 0.00% of visible citations. Fisher traced the claim to a 2025 test of 50 prompts in five Spanish cities. He also warns that "citation share is not data influence," so Foursquare could still play a hidden part. Treat it as unproven, not as your first job.

One more clue. In August 2026, Suganthan Mohanadasan logged ChatGPT's search calls and found a separate "business" lookup that returns names, reviews and details for places. His advice, from one account's logs: "the unit of optimisation is your entity in the places data." For how ChatGPT decides which firms to name in a list, see our guide on how to rank on ChatGPT.

Perplexity: Yelp and Tripadvisor

Perplexity has no listing to claim. It added Yelp data, including maps, reviews and photos, in March 2024. In January 2025 it partnered with Tripadvisor, which has more than 11 million business listings. In BrightLocal's small 2025 test of 20 local searches, Perplexity used Yelp in every industry it checked. Your Yelp and Tripadvisor pages, plus your own site, are the parts you can shape.

Siri and Apple Maps: Apple Business

Apple replaced Business Connect with Apple Business on 14 April 2026. It's free, and old Business Connect data moved over on its own. It controls your place card, with "photos, detailed location information, hours, and other useful details," across Apple Maps, Safari and Spotlight. Apple also names Siri among the places your brand shows up. The launch post doesn't mention Apple Intelligence. What is clear: 27% of consumers in BrightLocal's survey read reviews on Apple Maps, up from 14% a year earlier.

Claude: Brave Search

Claude's web search runs on Brave's index, as our Claude guide explains. Anthropic names no local data source, so your website and pages that rank in Brave carry your facts.

The Business Fact Sheet: 18 Facts to State the Same Way Everywhere

Before you touch a listing, write down the truth once. We call this the business fact sheet: a one-page record of the facts every profile, directory and page on your site should repeat word for word, so AI search engines only ever meet one version. When a fact changes, change it here first, then everywhere else.

Add a "last updated" date at the bottom. Then follow four rules:

• Copy, don't retype. Retyping is how "Suite 4" becomes "#4" on one site and "Ste. 4" on the next.
• Don't pad the name. Google's profile guidelines ban service and location words in the business name and warn this "could result in the suspension of your Business Profile."
• Use one main number. Google asks for a local number, not a call center line. Keep ad tracking numbers off your listings.
• Pick few categories. Google says to "use as few categories as possible," chosen for what your business is, not what it has.

Claim and Complete the Profiles AI Search Engines Read

With the fact sheet done, work through the profiles in this order. The first four feed AI search engines directly, per the table above.

Start with the four platforms that feed engines

1. Google Business Profile. Claim and verify it, then fill every field from the fact sheet: category, hours, services, description and photos. Check Advanced settings for the automated call option.
2. Bing Places for Business. Import from Google, then check the result line by line.
3. Apple Business. Claim your place card and add hours, photos and an action button such as "book" or "order."
4. Yelp for Business. Claim the page and fix the category, hours and phone. It now feeds both ChatGPT and Perplexity.

Then the directories your trade uses

AI search engines lean on trade directories. In BrightLocal's 2025 test, a dental directory was a key source for Gemini, AI Mode and ChatGPT on dentist searches, and ChatGPT and Perplexity leaned on Super Lawyers and FindLaw for lawyers. Find the two or three directories that show up when you search your trade and town, and claim those. Skip spam directories, and note who owns each login.

Worked Example: An Inconsistency Audit for a Made-Up HVAC Company

Kettle Creek Heating & Air is a made-up HVAC company in Dayton, Ohio. It moved its shop from 410 Linden Ave to 88 Foundry St in March 2026 and updated its website and Google profile. Nobody touched the rest.

The owner fills in the fact sheet, then checks eight facts on six listings. That's 48 checks. "OK" means the listing matches or says nothing that conflicts.

Fourteen of 48 checks are wrong, so only 34 match: a 71% match rate. The Yelp phone is a tracking number from an old ad, and "Always open" on Facebook came from someone reading "24/7 emergency" as store hours.

Score each fix: harm times reach

Not every error costs the same, so score each one with two numbers and multiply them.

• Harm. 3 if it sends a customer to the wrong place, number or time. 2 if it sets a wrong price, offer or category. 1 if it's a naming or format problem.
• Reach. How many of the AI search engines in the table above that listing feeds. Google gets 2 (AI Overviews and AI Mode, plus Gemini and Ask Maps). Yelp gets 2 (ChatGPT and Perplexity). Bing and Apple get 1 each. Facebook and Angi get 1, since any engine that searches the web may read them.

Add up each listing's scores:

• Google: name (1 × 2 = 2) + emergency calls (2 × 2 = 4) = 6
• Bing: address (3 × 1 = 3) + hours (3 × 1 = 3) = 6
• Apple: address (3) + hours (3) = 6
• Yelp: address (3 × 2 = 6) + phone (6) + emergency calls (2 × 2 = 4) + fee (4) + category (4) = 24
• Facebook: hours (3 × 1 = 3) + fee (2 × 1 = 2) = 5
• Angi: address (3 × 1 = 3) = 3

The total is 50 points of risk.

The fix order

On Yelp, edit your old reply that quotes $79. You can't change a customer's review, but you can change your own words. After all six fixes, the audit reads 48 of 48.

The lesson is in the scores. Yelp held 24 of the 50 points, or 48% of the risk, because it feeds two AI search engines and nobody had opened it since the move. For many local businesses, the listing that most needs work isn't the one on Google.

Reviews: What AI Search Engines Read and How to Earn More

AI search engines read review text, not just stars. Ask Maps draws on reviews from Google's contributors. ChatGPT now shows Yelp reviews and ratings, and Perplexity has pulled Yelp review quotes since 2024. The words in your reviews become the words in the answer.

Ask the way each platform allows

Several guides that rank for this topic tell you to ask customers to mention your services in their reviews. Google's content policy says merchants shouldn't request "that specific content be included." It also bans rewards for reviews and reviews from people with a conflict of interest, such as staff.

Yelp goes further. Its guidance is "Don't ask anyone to review your business", and its software may hide reviews that look requested. In the US, the FTC's 2024 rule bans fake reviews and rewards tied to positive ones. So a sound plan looks like this:

• Google: after each job, send a plain link and a neutral request. No script, no reward.
• Yelp: don't ask. Keep your page claimed and correct for the reviews people leave on their own.
• Everywhere: reply to reviews. In BrightLocal's survey, 80% of consumers said they're likely to use a business that responds to all its reviews.

Use replies to fix facts

A reply is a fact you control on a page AI search engines read. If a review says "they charged $120 just to show up," answer with the real policy: "Our diagnostic fee is $89 as of September 2026, and we waive it when you book the repair." Keep it calm and short. That sentence now sits next to the complaint wherever the review is read.

One markup warning. Don't add star-rating markup for your own reviews to your own site. Google's LocalBusiness docs recommend aggregateRating only for sites that capture reviews about other businesses.

Make Your Website the Source of Truth

Listings drift. Your website is the one source you fully control, and all AI search engines that browse the web can read it. Make it the place where the fact sheet lives in public.

Publish a facts page

Turn the fact sheet into a page called "About" or "Company facts." Use plain text, not images. List your hours, service area, prices, emergency policy and what you don't do. Show the "last updated" date and link the page from your footer.

Prices matter most. When customers ask "how much does X charge," AI search engines can only answer if a price exists somewhere. "Diagnostic visits from $89" is a fact. "Call for a quote" is not.

Add LocalBusiness and Organization markup

Google is frank that schema markup isn't a key to its AI features: "Structured data isn't required for generative AI search, and there's no special schema.org markup you need to add." It still helps Google read your hours and details, and it gives you one clean, machine-readable copy of the fact sheet.

Google's docs set a few rules worth following:

• Use the most specific LocalBusiness type, such as HVACBusiness or Dentist. If you fit several, list them as an array.
• name and address are required. Add telephone with country and area code, url, geo, and openingHoursSpecification.
• Keep priceRange under 100 characters, or Google won't show it.
• Put Organization markup on your home page or about page, with sameAs links to your profiles on other sites.

For Kettle Creek, the core looks like this:

{
  "@context": "https://schema.org",
  "@type": "HVACBusiness",
  "name": "Kettle Creek Heating & Air",
  "telephone": "+1-937-555-0142",
  "priceRange": "Diagnostic from $89",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "88 Foundry St",
    "addressLocality": "Dayton",
    "addressRegion": "OH",
    "addressCountry": "US"
  },
  "sameAs": ["https://www.yelp.com/biz/example", "https://www.facebook.com/example"]
}

Our free schema generator builds LocalBusiness and Organization blocks from a form. Then run the page through the AI Search Readiness Check to confirm engines can fetch and read it.

Answer the questions customers ask

Your phone already tells you what people want to know. "Do you service Carrier units?" "Do you charge extra on weekends?" Each question deserves a short, direct answer on your site, which can hold far more than a listing. How to write those answers is the subject of our guide to writing content for AI search.

Beyond Listings: Local Press, Wikipedia and Wikidata

Listings and your site cover most of the ground. The rest comes from what others write about you, which AI search engines also read.

Local press and community sites

Google's guide says its AI features "can show what's being said about products and services across the web," but warns that "seeking inauthentic 'mentions'" isn't as helpful as it seems. Aim for real coverage: a local news story, a neighborhood group's thread, a sponsor page for the youth soccer team.

The Wikipedia question

Most local businesses won't qualify for Wikipedia, and that's fine. Its notability guideline for companies requires "significant coverage in multiple reliable secondary sources that are independent of the subject." Directory listings, press releases and purely local coverage don't count. Don't write your own page.

Wikidata, Wikipedia's sister database of structured facts, has a lower bar: a "clearly identifiable" entity backed by "serious and publicly available references." Only add an item if you can cite sources like that. A thin item helps no one.

Check what AI search engines now say about you

Once the fixes are live, run the same few prompts in ChatGPT, Gemini, Copilot and Perplexity:

• "[Your service] near [your town]"
• "Is [your business] open on Saturday?"
• "How much does [your business] charge for [a common job]?"
• "What do reviews say about [your business]?"

Note every wrong fact and, where the engine shows sources, trace it back. Answers vary from run to run, so run each prompt more than once. Our free AI Visibility Prompt Kit writes a starter set of prompts with a scorecard. For sample sizes and how to tell a real change from noise, see our guide on how to measure GEO.

Where Rankbox Fits for a Local Business

Rankbox doesn't manage listings, reviews or directory entries, and it doesn't track AI citations today. The fact sheet, the profiles and the audit in this guide stay with you.

What Rankbox does is the website half of optimizing for AI search engines. Answer-Space Research finds the questions customers ask ChatGPT, Perplexity and Google about what you do. Rankbox then writes sourced articles in your voice that answer them, scored for search and AI answers before you publish. Articles reach your site through Rankbox's API, which a developer wires in. The Business plan is $49.50 a month for one site and 30 articles, with a 7-day free trial (card required). See plans and pricing.