# BoldData, free: Company hierarchy API

> Map parent companies, subsidiaries, branches, and UBO charts for any group in 200+ countries using HQ ID fields from official registers (not inferred website data).

BoldData's company hierarchy API on its Free API credits plan, $0.00 per 1,000 companies. 1 of the 3 key fields: Company.

- This page: https://datacircle.dev/company-hierarchy-apis/bolddata/free
- Get it: https://companydata.com/request-bold-api-credits/
- Its API docs: https://companydata.com/api-docs/use-cases/corporate-structure/#request-and-response-examples
- Sold by: BoldData (https://companydata.com)
- Checked: 2026-10-20

## In the answer

- Completeness: 33%
- Company: ✓

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Per: result
- Also pays for: Company search call (/api/company/search), 400 search credits

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Map parent companies, subsidiaries, branches, and UBO charts for any group in 200+ countries using HQ ID fields from official registers (not inferred website data).

## Data

- Freshness: 1 month
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0
- You get: 200 credits
- Enough for: 200 results, once
- Expires: two weeks

## Rate limit

- Per second: 50
- Batch: 1

## The call

- You send: worldwideHeadquarterID, export=true. Optional: page, pageSize, useScroll, scrollId, ID, search, sic4Digits, importExportCode, legalStatus, statusCode, subsidiaryCode, countryCode, provinceName, cityName, streetName, regionName, countryName, postalCode, postalCodeInteger, employeesHere, employeesTotal, annualSales, foundingYears, phoneNumber, email, nationalId, hasEmail, hasMarketability, hasPhone, hasFax, hasContactPerson, hasWebsite, hasNationalID, hasBusinessName, hasStreetAddress, hasPostalCode, hasCEOName
- Method: GET
- Path: /api/company/export

## About the plan

- Plan: Free API credits
- Who can get it: anyone with a company email address (not Gmail, Outlook, Yahoo, etc.)

## The 26 fields the plan's answer can hold

company ID, company name, city, country, location type, subsidiary code, local headquarter ID, local headquarter company name, local headquarter street address, local headquarter city, local headquarter state/province, local headquarter country, national headquarter ID, national headquarter company name, national headquarter street address, national headquarter city, national headquarter state/province, global headquarter ID, global headquarter company name, global headquarter street address, global headquarter city, global headquarter state/province, global headquarter country, number of companies in group, total results, total pages

## BoldData's plans (2)

- [BoldData, free](https://datacircle.dev/company-hierarchy-apis/bolddata/free/llms.txt): $0.00 per 1,000, 33% complete, 1 month
- [BoldData, contact us](https://datacircle.dev/company-hierarchy-apis/bolddata/contact-us/llms.txt): 33% complete, 1 month

## BoldData's calls (1)

- `GET /api/company/export`: [BoldData, free](https://datacircle.dev/company-hierarchy-apis/bolddata/free/llms.txt)

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-20.

- https://companydata.com/abn-lookup-api
- https://companydata.com/api-docs/
- https://companydata.com/api-docs/authentication/
- https://companydata.com/api-docs/disclaimer/
- https://companydata.com/api-docs/request-company/
- https://companydata.com/api-docs/returned-fields/
- https://companydata.com/api-docs/use-cases/corporate-structure/
- https://companydata.com/company-data-api/
- https://companydata.com/data-license/
- https://companydata.com/pricing
- https://companydata.com/request-bold-api-credits/