> ## Documentation Index
> Fetch the complete documentation index at: https://guide.rolodexcrm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Update Company

## `PUT`a company

`PUT` `/user-api/v1/companies/:id`

### Path Parameters

<ParamField path="id" type="string">
  Company ID
</ParamField>

### Headers

| **Header**          | **Value**           |
| ------------------- | ------------------- |
| `Content-Type`      | `application/json`  |
| `x-rolodex-api-key` | `f1e2d3c4b5a697...` |

### Query Parameters

<ParamField path="include" type="string">
  Related data to include: `custom_fields`, `tags`, `lists`, `contacts`
</ParamField>

### Endpoint Example

`PUT` `/user-api/v1/companies/company_67890?include=tags,custom_fields
`

<Note>
  Relationship fields (tags, lists, contacts, custom\_fields) are replaced entirely with the provided values. To add to existing relationships, include all current values plus new ones.
</Note>

### Request

```json theme={null}
{
  "arr_estimate": 1500000,
  "number_of_employees": 65,
  "is_starred": false,
  "tags": ["tag_123", "tag_999"],
  "custom_fields": [
    {
      "id": "field_123",
      "value": "AI & Machine Learning"
    }
  ]
}
```

### Response

```json theme={null}
{
  "data": {
    "id": "company_67890",
    "name": "TechStart Inc",
    "description": "Innovative startup focused on AI solutions",
    "headquarters_location": "Austin, TX",
    "linkedin_slug": "techstart-inc",
    "website_url": "https://techstart.com",
    "x_slug": null,
    "facebook_slug": null,
    "instagram_slug": null,
    "email": "hello@techstart.com",
    "country_code": "+1",
    "phone_number": "5559876543",
    "arr_estimate": 1500000,
    "number_of_employees": 65,
    "is_starred": false,
    "ignore_merge": false,
    "last_team_interaction": null,
    "team_members_connected": 0,
    "created_at": "2025-01-15T10:30:00Z",
    "updated_at": "2025-01-15T12:45:00Z"
  }
}
```