Search your own company name. For many small businesses the first page mixes their homepage with a stale directory listing, a namesake in another country and an abandoned social profile. Ask an AI assistant who does what you do nearby, and it names competitors or describes a business that is not quite you. Both have the same cause: Google and AI assistants haven't settled on what your name refers to, so they can't attach it to your subject. Entity SEO is the work of making that connection unambiguous.
Google keeps a graph of entities, and your brand has to be in it
Behind the results page Google keeps a Knowledge Graph: a database of entities (people, places, organisations, things) and the relationships between them. Google's help page on knowledge panels says the panels that appear when you search for an entity are generated automatically, from various sources across the web. Google doesn't take your word for what your brand is; it reads what everyone else says and looks for agreement.
Your business becomes an entity when enough independent sources describe the same thing the same way: your site, your Business Profile, directories, press coverage, social profiles, your structured data. When they agree, Google can confidently connect "Harbour Lane Accounting" to "accountancy for dental practices in Bristol"; when they disagree, the name stays a string of words rather than a thing. AI assistants work from the same sources: they can only name you for a question if your name and your subject appear together, repeatedly, in text they trust (see how AI assistants choose what to cite).
Mentions count even when nobody links
Google's description of how it ranks results says one quality factor is "understanding if other prominent websites link or refer to the content". The words "refer to" are doing real work. A newspaper naming your firm as the source of a figure or a supplier listing you as a partner needs no link to count as evidence that others vouch for you. Google's Search Quality Rater Guidelines tell raters to research a site's reputation through independent sources rather than the site's own claims. Google hasn't documented how much weight an unlinked mention carries, so treat mentions as supporting evidence rather than a lever.
One trap catches businesses with a generic name: if your brand is also a common phrase in your industry, the web "mentions" the phrase, not you. If you can't change the name, pick its distinctive part and use that consistently.
Say the same thing everywhere
Entity building is mostly consistency. Pick one canonical form of the name and one sentence that says what you are, for whom and where: "Harbour Lane Accounting is an accountancy firm for dental practices across the south west of England." Then use both, word for word, everywhere your business is described:
- The About page, the longest version, which every other source can be checked against.
- Your Google Business Profile, if you serve a place.
- Every directory, association listing and professional profile, including the ones you forgot you created.
- Press-release boilerplate, guest-article bios and the bios other people publish about you, which you can ask them to correct.
A system that sees several versions of who you are splits you into weaker entities, or merges you with someone else.
Mark up the organisation so Google can tell you apart
Structured data states the entity in a form machines read. Google's documentation for Organization structured data says it helps Google "better understand your organization's administrative details and disambiguate your organization in search results", and that some properties affect the logo shown in results and in your knowledge panel. Google recommends placing it on the homepage or the About page, not on every page. The properties that disambiguate are the ones only you have:
name,legalNameandalternateName, so the short form and the registered form both resolve to you.urlandlogo. Google's Organization documentation asks for a logo image of at least 112 by 112 pixels.sameAs, which Google defines as the URL of a page on another site with more information about your organisation: your real profiles, so Google can tie them to the site.description,address,contactPoint,telephone,emailandfoundingDate, each matching your About page exactly.
Leave out review or rating markup about yourself: Google's review snippet guidelines say an organisation rating itself on its own page is ineligible and a policy violation.
Put the name next to the subject where AI reads
Once the entity is consistent, get the pairing of your name and your subject into the pages assistants and Google treat as evidence: round-ups and comparison articles in your field, curated industry directories, guest articles and podcast appearances with a bio that uses your sentence, and community answers under your own name. Google's spam policies list forum comments with optimised links as link spam, so let the mention do the work.
This is digital PR seen from the entity side: every piece of coverage is one more source confirming what your name refers to, and measuring your AI visibility over months tells you whether the pairing has stuck.
What to take away
- Google and AI assistants attach a name to a subject only when many independent sources describe the same entity the same way.
- Mentions without links still count as evidence of reputation, though Google hasn't documented their exact weight.
- One canonical name and one description sentence, repeated exactly across your site, profiles and listings, is most of entity SEO.
- Organization structured data with
sameAslinks on your homepage or About page tells Google which profiles and which site are the same you.
Next
With links and mentions under way, the next chapter turns to reading your data honestly, starting with Google Search Console essentials.