Why does ChatGPT not cite my company?
Published on
Most often, because ChatGPT is not looking for your company: it is looking for sources it already knows. In 72 to 91% of its searches according to our corpora, it writes the name of a specific publisher, and it only cites about one page out of ten of what its search returns, especially those placed at the top of its results. A company that ChatGPT has never seen named is neither searched for, nor found, nor cited. Added to this are simpler causes to check: a site closed to its robot, a question asked without naming your company, or pages that only exist in French while it is searching in English.
For what type of question? It all depends on the question. If the user names your company, ChatGPT will look for it, and your site then matters a lot. If they ask a question about your profession without naming you, ChatGPT chooses its sources itself, and this is where most companies are absent.
What studies show: AIs mostly cite third-party sources
Researchers from the University of Toronto compared in 2025 the sources cited by ChatGPT, Perplexity, Gemini, and Claude to those of Google, on recommendation requests of the "best product" type. They conclude that there is a systematic and massive bias of AI engines in favor of independent media, to the detriment of brand sites and social networks, much more pronounced than on Google. A company that is absent from the third-party sources of its sector therefore starts with a handicap that its own site does not compensate for.
Google, in its guide on optimization for its generative AI features updated on July 10, 2026, adds a warning: trying to get unauthentic mentions on the web is not as useful as it seems, and its systems block spam. The mentions that count are those that a company deserves through what it brings, not those it manufactures.
What we measure: ChatGPT looks for the names it knows
We read the searches that ChatGPT writes itself before replying. In 72 to 91% of its search calls depending on the corpus, it includes the name of the source it wants to consult, and it then cites this named publisher 1.8 to 2.6 times more often. A company whose name it does not have in mind therefore only appears in its results if a search formulated differently brings it back by chance.
Even if found, a page still has to be chosen. ChatGPT cites about one page out of ten of what its search returns, and ranking carries heavy weight: a page placed in the top three positions of its results is cited 6.9 to 8.5 times more often than a page beyond the ninth, across all our corpora. Slow pages and thin pages, of fewer than 300 words, are also more often discarded.
What ChatGPT did with this question
When we asked ChatGPT the question "Why does ChatGPT not cite my company?", all of its searches targeted OpenAI's sites, and all of its citations came from OpenAI's help center. Its searches were about the source of its information, its knowledge cutoff date, and its crawler, OAI-SearchBot. Claude and Gemini, on the same question, cited sites specializing in marketing and SEO, as well as Reddit and YouTube for Gemini.
The example illustrates the rule measured above: the question named ChatGPT, and ChatGPT went looking at its own publisher. This is exactly what happens when a user names your company. On a question that does not name anyone, this reflex benefits sources that the model already knows.
Simple causes to check first
The first condition is technical. OpenAI indicates that, to appear in ChatGPT's search answers, a site must let its robot OAI-SearchBot through; a site that blocks it in its robots.txt file is not shown there. This check takes a few minutes and eliminates a cause of complete absence. It does not guarantee any citation.
The second is language. On our questions asked in French on September 15, 2026, 95% of ChatGPT's answers included at least one search in English. A company that only publishes in French misses a part of these searches. The third is the presence on platforms: with ChatGPT, the returned Reddit, YouTube, and Wikipedia pages are cited at least seven times less often than the others, making a presence on these platforms insufficient to compensate for an absence elsewhere.
Why an isolated test proves nothing
Before concluding there is an absence, you should know that a ChatGPT response changes from one time to another. When asking the same questions about an hour later, only a median of 25% of the pages cited by ChatGPT the first time were cited again. A company absent from one response may appear in the next, and the reverse is true.
In the application, ChatGPT can also answer without launching a search, based on what it learned during its training. A company rarely mentioned on the web before the model's knowledge cutoff date will not appear there. We do not measure this case: our measurements focus on responses with search.
What this changes for a company
Start with what can be verified: access by the OAI-SearchBot robot to your site, and the existence of pages that clearly answer the questions your customers ask, in the languages where ChatGPT searches. Then distinguish between questions that name you, where your site is the primary lever, and those about your profession without naming you, where ChatGPT first cites the sources it knows.
On these market questions, the task consists of being mentioned, for good reasons, by the recognized sources in your field, so that ChatGPT has your name in mind when it writes its searches. And measure your presence as a frequency, across numerous questions asked multiple times, never on a single response.
What we do not know
Our measurements focus on GPT-5 via its API, with web search enabled: the ChatGPT application may behave differently, notably by responding without searching. We have not measured the effect of publishing a page or obtaining a mention on a company's citations.
Sources
- Chen, Wang, Chen, Koudas (University of Toronto) — "Generative Engine Optimization: How to Dominate AI Search", .
- OpenAI — OpenAI crawlers, .
- Google Search Central — "Optimizing your website for generative AI features on Google Search", .
- FaireDuBruit measurements, from September 4 to 16, 2026 — see "How we measured".