SI visibility forlocal businesses
Your customers no longer ask "the best dental clinic near me" only in Google. They ask ChatGPT, Gemini and Google AI Mode. Are you inside the answer? We make sure assistants recommend your business with the right information, on the right questions, ahead of your competitors.
Local search quietly changed hands
These figures come from industry research and are directional. Published data on local SI queries is still thin in both of our markets, which is why we fill the gap with our own measurement.
Page one in Google, invisible in SI
Traditional local SEO answered a single question: where do I rank in Google? The customer journey has since split across three surfaces, and each one works by different rules.
Google AI Mode largely builds local answers from Business Profile data. Google AI Overviews does the opposite and leans on the business website and its schema markup. Assistants such as ChatGPT, Perplexity and Apple Intelligence do not use Google rankings at all; they gather answers from Yelp, Apple Business Connect, Foursquare, Tripadvisor and the open web.
The result: strength on one surface guarantees nothing on another. Research puts the overlap between the domains ChatGPT and Perplexity cite at around 11%. Local visibility is no longer a single ranking. It is a question of several data sources being accurate and consistent at the same time.
To an SI assistant your business is not a website, it is an entity. The more consistent your name, address, phone, services and reviews are across the internet, the more likely you are to be recommended.
Every assistant reads a different map
Getting the service right starts with the mechanics. The table below summarises which sources the major SI surfaces rely on for local queries as of 2026.
| Surface | Main local source | What it means for you |
|---|---|---|
| Google AI Mode | Google Business Profile and Maps | An incomplete or stale profile keeps you out of the answer |
| Google AI Overviews | The business website, schema, mobile experience | Text, phone numbers and schema on your site earn citations directly |
| Gemini | Google Maps data | The most accurate assistant on local facts; profile errors surface here too |
| ChatGPT | Yelp, Foursquare, the open web, Reddit | Third-party listings and site consistency are critical |
| Perplexity | Yelp, Tripadvisor, Maps data, local press | Tripadvisor presence matters directly for travel and hospitality |
| Apple Intelligence | Apple Business Connect and Yelp | Free, quick to set up and neglected by most competitors |
| Microsoft Copilot | Bing Places and Yelp | Common on corporate devices; a Bing Places record is required |
The widespread claim that most of ChatGPT's local data comes from a single directory is not supported by a primary source. We base strategy on measurement rather than on assumptions like that.
Invisible is one risk. Wrong is the expensive one
SI assistants frequently get local business details wrong. In a late-2025 test, models returned an incorrect phone number for branded queries 36% of the time. Wrong opening hours, an address pointing to a closed branch or an old phone number each mean a lost customer.
The source of these errors is usually not the business itself but the scattered, contradictory records about it online. An old directory page, an un-updated social profile or two spellings of the same business name create ambiguity, and the model starts guessing.
Detect
Which assistant says what about your business, on which question? We list every error.
Trace
We find the record online that the wrong information is feeding on.
Correct
We fix the source, establish consistency and track the assistant relearning it.
Eight checks you can run yourself
This list is the framework behind the service. You can check every item yourself; running all of them systematically and measuring the result is our job.
Is the Google Business Profile complete?
The primary category should be the most specific option available. Secondary categories, attributes, the service list, holiday hours and the questions section all need filling in. The website field should point at the domain you want cited.
Have you passed the review threshold?
47% of consumers rule out a business with fewer than 20 reviews. Review volume works like a gate: below the threshold, assistants tend to describe you in generic terms without naming you.
Are reviews recent and descriptive?
74% of consumers only consider reviews from the last three months. Models read the service and neighbourhood names inside review text. "Implant treatment in Shoreditch" is worth more than "very happy".
Are review replies meaningful?
Replies that describe the service and its context, rather than a template thank-you, improve both sentiment analysis and the richness of the information.
Do you have LocalBusiness and FAQPage schema?
Name, address, phone, hours, coordinates and service area should be marked up as structured data. 64% of pages cited in AI Overviews carry schema markup.
Is the information readable as text?
Price range, response time, founding year and phone number belong in plain text, not inside an image or JavaScript. The site has to work on mobile.
Are the SI crawlers allowed in?
robots.txt should allow OAI-SearchBot, PerplexityBot, ChatGPT-User, Claude-SearchBot and Googlebot. You can still block training crawlers without affecting search visibility. robots.txt comes before llms.txt.
Is the third-party footprint consistent?
Name, address and phone must match exactly across Yelp, Apple Business Connect, Bing Places, Foursquare, Tripadvisor and industry directories. Mentions on Reddit and in local press feed SI citations.
Let us run these eight checks for your business: start the free scan
The service runs in four layers
Name, address and phone audit with corrections across more than 40 sources. Deep Google Business Profile optimisation: category architecture, attributes, service list, questions and photo standards. Opening or claiming Apple Business Connect, Bing Places, Yelp and Foursquare records. Cleaning up old, duplicate and closed listings.
LocalBusiness, FAQPage, Service and Organization schema. Machine-readable content structure for branch and service-area pages. robots.txt and an SI crawler access policy. Technical verification through the Webtures SI Agent Readiness scan.
Operational flow design for review velocity and content quality: QR, SMS and email triggers. Prompting language that steers reviews toward services and neighbourhoods. Reply standards, team training and sentiment tracking.
A question set built for your business in both languages. Monthly visibility and share-of-voice measurement across ChatGPT, Gemini, Google AI Mode, AI Overviews, Perplexity and Copilot. Misinformation tracking with a correction status report. Competitor benchmarking and source-trail analysis, measured in Brantial.
No reporting, no service. Every month you see which question, which assistant and which source your recommendation rests on.
Two packages sized to your business
| Scope | Foundations | Growth |
|---|---|---|
| Who it is for | Single-location businesses, clinics, restaurants, service firms | Multi-location brands, franchise networks, travel and hospitality |
| Entity and data consistency | Included | Included |
| Website and technical | Core schema and robots.txt | Full implementation including branch and service-area pages |
| Review strategy | Flow design and standards | Flow, team training and sentiment analysis |
| Measurement | Monthly visibility report | Branch-level share of voice, competitors and misinformation tracking |
| Additional work | None | Local press and community visibility, third-party content placement |
| Timeline expectation | First citations in 3 to 6 months | ROI assessment in 6 to 12 months |
Pricing is quoted by number of locations and sector. We set the timeline expectation up front, and we suggest staying away from packages that promise guaranteed results in 30 days.
Two markets, one framework
In the United Kingdom, local SI answers lean heavily on Google surfaces, Yelp and Apple Business Connect, while Copilot carries weight on corporate devices. In Turkey the picture is different: ChatGPT accounts for 94.5% of SI web traffic, the highest share in the world, which changes the order of priorities entirely.
That difference is why the question set is always built per market and per language. A hotel in Istanbul is chosen by international visitors through Perplexity and Apple Intelligence using Tripadvisor and Yelp data, and by local visitors through ChatGPT and Google surfaces. Both paths need to be measured.
Published research on local SI queries is scarce in both markets. The measurement we collect across our Istanbul and London client portfolio is one of the first datasets filling that gap.
A hundred branches means a hundred accuracy problems
In multi-location structures the most common issue is scattered authority and data between head office and the branches. A branch changes its hours locally, head office keeps the old ones on the website, a third-party directory shows a third version. The assistant compares all three and picks one.
The answer is central data accuracy through a listings management platform, with branch-level visibility measurement on top. We are transparent at proposal stage about platform lock-in risks, such as records reverting when a contract ends.
Branch-level measurement
A separate question set and share-of-voice tracking for every location.
Authority matrix
A data update protocol between head office and branches.
Closed branches
A process for making assistants forget relocated and closed locations.
Six mistakes that waste the budget
Focusing only on the Business Profile
Ignoring Yelp, Apple and other third-party sources means staying invisible on ChatGPT and Perplexity.
Expecting citations from review and link counts
Reputation is a threshold. Once you are past it, volume alone is not a ranking lever.
Treating AI Overviews and AI Mode as one problem
One rewards content, the other rewards the business profile. They need separate work.
Over-investing in llms.txt
Major assistants largely ignore the file today. robots.txt and data consistency come first.
Buying basic SEO under a new name
Low-cost services that repackage classic work as "SI SEO" do not produce a measurable outcome.
Assuming visibility spreads between assistants
Because the source pools differ, a gain on one assistant does not carry over to the next on its own.
What the first six months look like
| Period | Work | Output |
|---|---|---|
| Week 0 to 2 | Visibility scan, name-address-phone and source-trail analysis, question set design | Baseline report and roadmap |
| Month 1 | Entity cleanup, Business Profile and third-party listing optimisation, schema | Consistency score |
| Month 2 to 3 | Review flow rollout, content and branch pages, crawler access | First citation signals |
| Month 4 to 6 | Measurement cycle, misinformation correction, competitor benchmarking, strategy revision | Share-of-voice and accuracy trend report |
If visibility has not moved by the end of month four, the bottleneck is almost always review volume and freshness plus entity verification. In that case we move budget from site work into those areas.
A measured approach to local visibility
15 years in local search
Thousands of locations of experience in business profiles, map rankings and review management. SI visibility is built on that foundation rather than replacing it.
Our own measurement technology
Brantial measures what assistants say about your business, with question sets in both languages and without depending on third-party tools.
Two markets, one methodology
Our Istanbul and London teams apply the same framework to English and Turkish queries, for local and international visitors alike.
It works alongside Citation Optimization on the content side, Agent Experience on the agent side and Agentic Commerce Readiness on the transaction side.
Frequently asked,
carefully answered.
01 What is SI visibility for local businesses?
It is whether your business is recommended, with accurate information and as a cited source, in the answers assistants such as ChatGPT, Gemini, Google AI Mode and Perplexity give to local questions.
02 If I rank well in Google, am I visible in SI too?
Partly. Google AI Mode leans heavily on Business Profile data, while ChatGPT and Perplexity do not use Google rankings at all. Research shows most cited sources do not sit in the organic top three.
03 When will I see results?
First citations typically appear within three to six months, and a meaningful ROI assessment needs six to twelve. Be cautious with offers that guarantee anything faster.
04 What if I have very few reviews?
Fewer than 20 reviews and a rating below 4.5 create a threshold effect in both consumer choice and assistant recommendations. Review strategy is therefore a core part of the package.
05 Which assistants do you prioritise?
Google surfaces, ChatGPT and Copilot as the baseline, with Perplexity and Apple Intelligence added for travel, hospitality and international audiences.
06 How do you measure it?
We run a question set built for your business across several assistants every month and report mentions, citations, sentiment and factual accuracy through Brantial.
07 Do you work with multi-location businesses?
Yes. The Growth package covers branch-level measurement, a head office and branch data protocol, and listings management integration.