For an industrial company to appear in ChatGPT, in Gemini and in Google's AI answers, its website needs technical information in text, clear pages by product and application, and the company must be cited by other reliable sites. These tools build the answer from what they can read and confirm. If the catalog exists only as a PDF or an image, and nobody outside your own site mentions the company, the AI tends to recommend a competitor. For a supplier that wants to sell to Brazil, this is the new first impression.
Quick summary
- The buyer asks the AI "who makes X" and gets a short list. A company that is not on it often never gets quoted.
- The AI cites what it can read: specifications in text, direct answers and concrete data.
- Mentions in directories, sector portals and reviews weigh as much as the company's own site.
Do industrial buyers already use AI?
Yes, and more every year. A 2026 Gartner survey of 645 B2B buyers found that 45% used generative AI in a recent purchase. The same survey shows that 69% still validate the answer with a salesperson (source, in Portuguese). In other words, AI helps build the supplier list, and your website and your sales team confirm the choice.
In practice, the engineer or buyer asks questions such as "Which companies make custom machined stainless steel parts in inland São Paulo?" or "Industrial valve suppliers with ISO 9001 certification in Brazil". If a foreign supplier's information is not available in a form the AI can read and confirm, the answer to this second question simply does not include it.
How does the AI choose which companies to name?
Tools with web search (ChatGPT with search, Gemini, Perplexity and Google's AI answers) follow a similar logic. They look for pages relevant to the question, as a search engine does. They read the text of those pages, and content inside images, scanned PDFs or videos without captions is hard to use. They cross-check sources: a company cited on its own site, in a sector directory and in a news portal looks more reliable. Then they build a short answer with a few names and, sometimes, links.
What is at stake for a company that is not in the answer?
The loss is invisible. The buyer never complains that your company was missing; the quote simply goes to someone else. And because the buyer usually validates the AI's answer with a salesperson afterwards, the company that was not named rarely gets the chance to be validated.
| Point | Traditional SEO | Optimization for AI |
|---|---|---|
| Goal | Appear in the Google links | Be cited in the AI answer |
| Format that works | Page optimized for the keyword | Direct answer, data, questions and answers |
| External signals | Links from other sites | Mentions, directories and reviews |
| Measurement | Position and clicks | Presence in answers and traffic coming from AI |
Traditional SEO still matters. AI tools with search use search engine results as a starting point, so a site that ranks well on Google has a better chance of being read by the AI. Optimization for AI (also called GEO or AEO) is an extra layer on top of well-done SEO, not a replacement. We explain the base in Industrial SEO for manufacturers.
What does good work on AI visibility involve?
In general terms: turning technical data sheets into readable pages, organizing the site around the buyer's problem and not only the product code, answering the question in the first paragraph, using concrete numbers, making clear who the company is and where it operates, being present in the sector's directories and reviews, and testing every month what the main AI tools answer to the questions a customer would ask. The details depend on each company's products, markets and starting point, and they are defined at the diagnosis.
What do GEO and AEO mean?
AEO (answer engine optimization) and GEO (generative engine optimization) are the names used for the work of making a company appear in the answers of AI tools, in addition to the traditional list of links on Google. They are not a separate discipline from SEO: they add a layer on top of it, focused on being read, trusted and cited.
What can an AI tool read, and what can it not?
| Easy for the AI to use | Hard for the AI to use |
|---|---|
| Specifications in HTML text: materials, dimensions, tolerances, standards, applications | Catalogs that exist only as a PDF or an image |
| Pages organized by application and by the buyer's problem | Pages organized only by internal product codes |
| Direct answers in the first paragraph and questions answered one by one | Long texts that never state the answer |
| Concrete data: production capacity, lead times, certifications, years in the market, regions served | Vague claims with no numbers |
| The company cited in directories, sector portals and reviews | A company mentioned only on its own site |
How can a company check how it appears today?
Every month, ask the main AI tools (ChatGPT, Gemini and Perplexity) the questions a customer would ask, and note which companies appear, which sites are cited and where your company enters or stays out. This simple test shows the gap between how the company sees itself and how the AI describes the market. Agência Box runs it in the diagnosis.
How does Agência Box help industrial companies appear in AI answers?
Agência Box, an industrial marketing agency based in Capivari, São Paulo state, works SEO and AI optimization inside the Industry 360° Method and runs the test of what the AI tools say about your company as part of the diagnosis. We work in writing in English and Spanish, and calls are held in English or Portuguese. See also how lead generation works in Brazilian industry.
Want to know if your company appears when a Brazilian buyer asks AI for suppliers? Agência Box runs this test in the diagnosis. Talk to us or message us on WhatsApp +55 19 99340-6750. We reply in English.
Frequently asked questions
Can a company pay to be recommended by ChatGPT?
There is no way to pay to be recommended in organic AI answers. The path is to have clear content and to be cited by reliable sources.
How long does it take for an industrial company to appear in AI answers?
It depends on the starting point. Adjustments to the website can show effects in a few weeks, but building external mentions and authority takes a few months.
Do we need to rebuild our website to appear in AI answers?
Not always. Often it is enough to publish technical data sheets as text, create pages by application and rewrite the main pages with direct answers.
What do GEO and AEO mean?
AEO is answer engine optimization and GEO is generative engine optimization. Both describe the work of making a company appear in the answers of AI tools, as an extra layer on top of well-done SEO.
Is traditional SEO still needed?
Yes. AI tools with search use search engine results as a starting point, so a site that ranks well on Google has a better chance of being read by the AI. Optimization for AI is an extra layer, not a replacement.
Which AI tools should a company test?
At least ChatGPT with search, Gemini and Perplexity, plus Google's AI answers, asking the questions a customer would ask and noting which companies and sources appear.
Cover image: KUKA Roboter GmbH, Bachmann, via Wikimedia Commons (Public domain). · original.
English adaptation of an article first published in Portuguese. Português
