Quick Answer: You add your brand to Wikidata online at wikidata.org, as one item created through Create a new Item with a label, description and referenced statements. The item must meet one of three notability criteria; for a company that usually means being a clearly identifiable entity described by serious, public references. A well-referenced item takes about an hour.
Wikidata is the structured database behind Wikipedia's infoboxes, published under a CC0 licence that lets anyone reuse it for any purpose. A brand item there is a machine-readable record of what your company is, where it is, when it started and which official identifiers belong to it.
That makes it one of the few places a brand can write its own facts into a source that other systems read directly. The rules are lighter than Wikipedia's, but they are rules, and an item created for promotion gets nominated for deletion. This page covers what qualifies, what to put in, and how the item connects to entity SEO for AI search.
Can your brand have a Wikidata item at all
Yes, if it meets one of three criteria: a valid Wikimedia sitelink, a clearly identifiable entity with serious public references, or a structural need. That is Wikidata's notability policy in full. Most brands qualify under the second, and none of the three requires a Wikipedia article.
The three criteria in the policy's own words
The policy states an item is acceptable "if it meets at least one of the three criteria below". The first is that it "contains at least one valid sitelink" to a page on Wikipedia, Wikivoyage, Wikisource, Wikiquote, Wikinews, Wikibooks, Wikidata, Wikispecies, Wikiversity, or Wikimedia Commons.
The second is that it "refers to an instance of a clearly identifiable conceptual or material entity that can be described using serious and publicly available references." The third is that it "fulfills a structural need".
The policy also says the guidelines "are intentionally left a bit vague" and that "the final decision is always up to the community." Disputed items go to a request for deletion, which is where under-referenced brand items usually end up.
What "serious and publicly available references" means for a company
A company registry entry, a regulator filing, a press article or an investor's funding announcement each count as a public reference describing a clearly identifiable entity. Your own website is a source for facts about you, such as the founding date, but not evidence of notability on its own.
If the only sources are your site and your social profiles, hold off; the item will be challenged.
How Wikidata differs from Wikipedia here
Wikipedia asks for significant coverage in independent sources before a brand gets an article. Wikidata asks only that the entity be real, identifiable and describable from public references, which is why a company with no article can still hold an item.
The Wikipedia page process is a separate, harder project. A Wikidata item is often the first step toward it, since a future article needs an item to attach its sitelink to.
What a brand item on Wikidata must contain
A brand item needs a label, a description, aliases where they exist, and a set of statements, each made of a property and a value with a reference. Help:Items lists label, description, aliases and sitelinks as the four multilingual fields; statements carry the facts.
The four header fields
The label is "the most common name that an item would be known by", per Help:Items. The description is "a short phrase designed to disambiguate the page in question from other pages with the same or similar labels", and aliases are alternative names. A description such as "Indian software company founded in 2024" does the disambiguation job; "leading provider of innovative solutions" does not and will be reverted.
The statements to add first
| Property | ID | What to enter | Reference to attach |
|---|---|---|---|
| instance of | P31 | business, or a narrower class such as software company | Not needed for the class itself |
| official name | P1448 | The registered legal name | Company registry |
| official website | P856 | The canonical https URL | The URL itself |
| inception | P571 | Founding date, to the precision you can source | Registry or press |
| headquarters location | P159 | The city item, not free text | Registry or your site |
| country | P17 | The country item | Registry |
| industry | P452 | The industry item that matches the registry description | Registry or press |
| founder | P112 | The founder's item, if one exists | Press |
| legal form | P1454 | Private limited company, LLC, and so on | Registry |
Every value links to another item or a typed value, never to free text, so "headquarters location" takes the item for Mumbai rather than the word. Search for each value first; if the industry item you need does not exist, use the closest broader one rather than creating a new class.
Identifiers that anchor the entity
Identifiers are properties that link the item to an external database, and they are the strongest evidence that the item is a real, specific entity. For an Indian company the Corporate Identification Number (P10183) is the anchor; for any company with one, the Legal Entity Identifier (P1278) is.
Add the X username (P2002), LinkedIn company ID (P4264), Instagram username (P2003) and Crunchbase organization ID (P2088) where they exist. Each is a public, checkable link.
How to create the item step by step
The process is six steps on wikidata.org and takes about an hour if the references are ready. Create an account first; anonymous edits are possible but an account with a disclosed affiliation is what the community expects from a brand.
- Search for an existing item. Use the Special:ItemByTitle page or the main search box with the brand name and its aliases. Help:Items asks you to confirm "Wikidata does not already have a page for that item" before creating one; a duplicate gets merged and the merge history follows the brand.
- Disclose your affiliation. The Wikimedia Terms of Use state that "you must disclose each and any employer, client, intended beneficiary and affiliation with respect to any contribution for which you receive, or expect to receive, compensation", on your user page, the item's talk page or the edit summary.
- Open Create a new Item from the left-hand menu and enter the label and description. Add aliases for the trading name, the legal name if different, and common misspellings.
- Add statements in the order of the table above, starting with instance of. Attach a reference to each statement using "reference URL" and "retrieved" date; unreferenced statements are what deletion nominations point at.
- Add identifiers. Identifier properties carry format constraints, so a mistyped CIN or LEI usually shows a constraint warning on the item.
- Add sitelinks only if a Wikimedia page exists. A brand with no Wikipedia article leaves this section empty; do not link a draft or user page, which the notability policy excludes.
What to avoid
Help:Items closes its notability section with a warning against promotional items. Its words are "Most importantly do not create Items for promotional purposes." In practice that means no marketing language in the description, no statements you cannot reference, and no items for products or campaigns unless each is independently notable. An item with one referenced statement is worth more than one with twenty unreferenced ones.
Why AI engines and the Knowledge Graph read Wikidata
AI engines and knowledge graphs read Wikidata because it is free, structured, referenced and multilingual, which is exactly the shape a machine wants. Wikidata's introduction states that its structure "allows for easy reuse of data by Wikimedia projects and third parties, and enables computers to process and 'understand' it", and that "anyone can use data from Wikidata to build their applications and services."
The licence and the identifiers
The data is published under Creative Commons CC0, so a company building a language model or a knowledge graph can ingest it without asking. Because each item carries external identifiers, a system that already knows your LEI or your X handle can reconcile your brand across sources, which is the reconciliation problem that makes entity SEO hard when a brand exists only as a name on a website.
What Google says about knowledge panels
Google's help page says knowledge panels show entities "that are in the Knowledge Graph" and draw on "various sources across the web". It adds that Google sometimes combines that with data from partners.
Google does not name Wikidata as a source on that page. The honest statement is that Wikidata is one of the public, structured sources on the web, not a guaranteed feed into a Google Knowledge Panel.
What it does for AI answers
A referenced Wikidata item gives a model a consistent founding date, location, industry and website to draw on when it answers "what is [brand]". That consistency is what stops an engine describing you as a different company with a similar name.
It is one input among many for getting cited in AI answers. It works alongside, not instead of, the pages on your own site that actually get quoted.
How to maintain the item after creation
Maintenance means checking the item every quarter, adding references to any statement that lacks one, and updating facts that change. Anyone can edit the item, so the watchlist is the tool: add the item to your watchlist and you will see every change.
Responding to a deletion request
If the item is nominated at Wikidata:Requests for deletions, respond on the request page with the references that meet the second criterion. Only administrators can delete items, and a nomination answered with two or three independent references tends to be closed as keep. Arguing that the brand is important, without references, does not help.
Keeping the item and your site in sync
The statements on the item should match the facts on your site, your registry filings and your schema markup, because an engine that finds two founding dates trusts neither. When the headquarters moves or the legal name changes, update the item the same week you update the site, and add the new reference rather than deleting the old one.