> For the complete documentation index, see [llms.txt](https://docs.craft.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.craft.co/company-data-api/ways-to-query.md).

# Query Parameters

The [Company Data API](/company-data-api/introduction.md) provides several ways to query information on a company using different identifiers:

* Company Website Domain
* Company Name
* DUNS
* FIGI
* Craft Company ID

**Here are a few different examples:**

#### Find a company by name:

```graphql
# Query
query findCompanyByName($name: String!) {
    company(nameContains: $name) {
        displayName
        locationsCount
    }
}

# Variables
{ "name": "Stripe" }
```

#### Find a company by DUNS:

```graphql
# Query
query findCompanyByDUNS($duns: String!) {
    company(duns: $duns) {
        displayName
        locationsCount
    }
}

# Variables
{ "duns": "966357621" }
```

#### Find a company by domain:

```graphql
# Query
query findCompanyByDomain($domain: String!) {
    company(domain: $domain) {
        displayName
        locationsCount
        homepage
    }
}

# Variables
{ "domain": "stripe.com" }
```

{% content-ref url="/pages/-LsXQlZ8ST1VYBBDctTU" %}
[Core data types](/company-data-api/graphql-objects.md)
{% endcontent-ref %}