Ownership Search

Search ownership relationships across Crunchbase. Each record represents a parent-subsidiary connection between two organizations, identifying which company owns another. Use ownership_type to filter by relationship type and map corporate structures programmatically.

HTTP Request

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GET /ownership/search

Parameters

Parameter	Type	Required	Default	Description
`owner`	string	No	—	Reverse lookup: every entity owned by this organization. Name, slug, or UUID
`ownee`	string	No	—	Reverse lookup: who owns this organization. Name, slug, or UUID
`ownership_type`	string	No	`any`	Relationship type: `any`, `subsidiary`, `division`, `affiliated_company`, `joint_venture`, `investment_arm`
`per_page`	integer	No	`5`	Results per page (max 15)
`sort`	string	No	`asc`	`asc` for A→Z

Response

Example Response

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{
  "status": true,
  "request_id": "aff4fe86-a063-40a2-910f-cfbd4531",
  "data": {
    "total": 28105,
    "page": 1,
    "has_next_page": true,
    "results": [
      {
        "name": "#://CNXT owns THeXDesK",
        "slug": "cnxt-owns-thexdesk--d4b30578",
        "uuid": "d4b30578-cd82-449f-8259-c5771a305b75",
        "image": null,
        "type": "ownership",
        "owner": {
          "uuid": "fae3f75b-ce54-f05b-9d2d-c8b1ac8b368b",
          "slug": "cnxt",
          "name": "#://CNXT",
          "type": "organization",
          "image": "https://images.crunchbase.com/image/upload/vzd8q0tr4itrehd5emjx"
        },
        "ownee": {
          "uuid": "8b89d048-8da4-4002-a4e0-8fdeaba79c6c",
          "slug": "thexdesk",
          "name": "THeXDesK",
          "type": "organization",
          "image": "https://images.crunchbase.com/image/upload/lkor9n0mz3iahktohqhw"
        },
        "ownership_type": "subsidiary"
      },
      {
        "name": "+Simple owns GMBC",
        "slug": "simple-fr-owns-gmbc--50b83f48",
        "uuid": "50b83f48-74ce-4740-b4ac-574bb299233a",
        "image": null,
        "type": "ownership",
        "owner": {
          "uuid": "bfd7a3e0-80ca-74d1-7b95-2721b98abdb6",
          "slug": "simple-fr",
          "name": "+Simple",
          "type": "organization",
          "image": "https://images.crunchbase.com/image/upload/nzjhyrxsi1nu4nn4a4ld"
        },
        "ownee": {
          "uuid": "b8b8e4db-3792-4962-b17d-f89ef49bd5f5",
          "slug": "gmbc",
          "name": "GMBC",
          "type": "organization",
          "image": "https://images.crunchbase.com/image/upload/cknkgbga3ngg6etkayki"
        },
        "ownership_type": "subsidiary"
      }
      // ... more items
    ],
    "resolved_filters": {}
  },
  "request_params": {
    "per_page": "2",
    "sort": "asc",
    "ownership_type": "subsidiary"
  }
}

Response Fields

Field	Type	Description
`status`	boolean	Whether the request was successful
`request_id`	string	Unique identifier for the request
`data.total`	integer	Total number of ownership records matching the query
`data.page`	integer	Current page number
`data.has_next_page`	boolean	Whether more pages of results are available
`data.results`	array	List of ownership relationship objects
`data.results[].name`	string	Ownership description (e.g., “Parent owns Subsidiary”)
`data.results[].slug`	string	Ownership record slug
`data.results[].uuid`	string	Unique identifier (UUID)
`data.results[].image`	string/null	Associated image URL (typically null)
`data.results[].type`	string	Entity type (always `"ownership"`)
`data.results[].owner`	object	The parent/owning organization
`data.results[].owner.uuid`	string	Owner organization UUID
`data.results[].owner.slug`	string	Owner organization slug
`data.results[].owner.name`	string	Owner organization name
`data.results[].owner.type`	string	Entity type (always `"organization"`)
`data.results[].owner.image`	string/null	Owner organization logo URL
`data.results[].ownee`	object	The subsidiary/owned organization
`data.results[].ownee.uuid`	string	Ownee organization UUID
`data.results[].ownee.slug`	string	Ownee organization slug
`data.results[].ownee.name`	string	Ownee organization name
`data.results[].ownee.type`	string	Entity type (always `"organization"`)
`data.results[].ownee.image`	string/null	Ownee organization logo URL
`data.results[].ownership_type`	string	Relationship type (e.g., `subsidiary`)
`data.resolved_filters`	object	Resolved filter values applied to the query
`request_params`	object	Echo of the parameters sent in the request

Code Examples

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import requests

url = "https://crunchbase-extractor-full-api3.p.rapidapi.com/ownership/search"

params = {
    "ownership_type": "subsidiary",
    "per_page": "10",
    "sort": "asc"
}

headers = {
    "X-RapidAPI-Key": "YOUR_API_KEY",
    "X-RapidAPI-Host": "crunchbase-extractor-full-api3.p.rapidapi.com"
}

response = requests.get(url, headers=headers, params=params)
data = response.json()["data"]

print(f"Total ownership records: {data['total']:,}")
for record in data["results"]:
    owner = record["owner"]
    ownee = record["ownee"]
    print(f"  {owner['name']} owns {ownee['name']}")
    print(f"    Type: {record['ownership_type']}")
    print(f"    Parent slug: {owner['slug']}")
    print(f"    Subsidiary slug: {ownee['slug']}\n")

if data["has_next_page"]:
    print("More results available on next page...")

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const url = "https://crunchbase-extractor-full-api3.p.rapidapi.com/ownership/search";

const params = new URLSearchParams({
  ownership_type: "subsidiary",
  per_page: "10",
  sort: "asc",
});

const response = await fetch(`${url}?${params}`, {
  method: "GET",
  headers: {
    "X-RapidAPI-Key": "YOUR_API_KEY",
    "X-RapidAPI-Host": "crunchbase-extractor-full-api3.p.rapidapi.com",
  },
});

const { data } = await response.json();

console.log(`Total ownership records: ${data.total.toLocaleString()}`);
data.results.forEach((record) => {
  const { owner, ownee } = record;
  console.log(`  ${owner.name} owns ${ownee.name}`);
  console.log(`    Type: ${record.ownership_type}`);
  console.log(`    Parent slug: ${owner.slug}`);
  console.log(`    Subsidiary slug: ${ownee.slug}\n`);
});

if (data.has_next_page) {
  console.log("More results available on next page...");
}

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curl -G "https://crunchbase-extractor-full-api3.p.rapidapi.com/ownership/search" \
  --data-urlencode "ownership_type=subsidiary" \
  --data-urlencode "per_page=10" \
  --data-urlencode "sort=asc" \
  -H "X-RapidAPI-Key: YOUR_API_KEY" \
  -H "X-RapidAPI-Host: crunchbase-extractor-full-api3.p.rapidapi.com"

Company Details — Get full details for parent or subsidiary organizations
Company Intelligence — Intelligence data including corporate structure
Acquisition Search — Search acquisitions (different from ownership)