# Polixis, contact us: Company hierarchy API

> In plain terms: who really owns the company you’re onboarding.

Polixis's Contact us plan lets you call the company hierarchy API. We check each provider's docs for 3 fields. Polixis's docs list 1: Family tree.
We haven't run Polixis through [our company hierarchy API benchmark](https://datacircle.dev/best-company-hierarchy-api.txt) yet.
Polixis gives this plan's price on request. We rank 147 plans for company hierarchy APIs by price. Half the plans cost $13.46 or less per 1,000 companies.
[DanskCVRAPI's DKK 599 (about $90) monthly plan](https://datacircle.dev/company-hierarchy-apis/danskcvrapi/dkk-599-monthly/llms.txt) is the cheapest paid plan per 1,000 companies: $0.045. DanskCVRAPI's plan covers companies in Denmark only. [CNPJ Aberto's R$449 yearly plan](https://datacircle.dev/company-hierarchy-apis/cnpj-aberto/r-449-yearly-pro-anual-get-api-intelligence-grupo-cnpj/llms.txt) costs the least for 10,000 companies a month: about $7.36.
[GlobalEntity API's €59 monthly plan](https://datacircle.dev/company-hierarchy-apis/globalentity-api/59-monthly/llms.txt) covers any number of companies in 54 countries only. GlobalEntity API's €59 monthly plan costs less up front than DanskCVRAPI's DKK 599 (about $90) monthly plan.
[DiscoLike](https://datacircle.dev/company-hierarchy-apis/discolike/99-monthly/llms.txt), [Bigdata.com](https://datacircle.dev/company-hierarchy-apis/bigdata-com/50-monthly/llms.txt) and [Magellan Data](https://datacircle.dev/company-hierarchy-apis/magellan-data/375-pack-25000-credits-post-v1-corporate-families/llms.txt) are the best company hierarchy API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/company-hierarchy-apis/polixis/contact-us
- [Company hierarchy API in 2026: the 8 best of 110+ compared](https://datacircle.dev/best-company-hierarchy-api.txt)
- Get it: https://polixis.com/contact?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing
- Request: Docs on request from sales
- API key: with the plan, on https://polixis.com/contact?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing
- Its API docs: https://polixis.com/solutions/corporate-data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing
- Sold by: Polixis (https://polixis.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 33%
- Family tree: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## In their words

- Their pitch: In plain terms: who really owns the company you’re onboarding.

## Data

- Countries: Worldwide
- Keep data: no API terms
- Use data: no API terms

## Speed

- Answer: in the call

## The call

- You send: Docs on request from sales

## About the plan

- Plan: Contact us
- Who can get it: financial intermediaries, governments, regulators, and other customers with a legitimate interest in risk management, by a demo or contact request

## The 6 fields the plan's answer can hold

entity ID, shareholders, beneficial owners, subsidiaries, source reference, retrieval date

## Polixis's plans (1)

- [Polixis, contact us](https://datacircle.dev/company-hierarchy-apis/polixis/contact-us/llms.txt): 33% complete

## Polixis's calls (1)

- Docs on request from sales: [Polixis, contact us](https://datacircle.dev/company-hierarchy-apis/polixis/contact-us/llms.txt)

## Polixis's APIs (2)

- [Polixis: company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/polixis/contact-us/llms.txt)
- [Polixis: company hierarchy API pricing, 1 plan](https://datacircle.dev/company-hierarchy-apis/polixis/contact-us/llms.txt)

## Polixis: company hierarchy API alternatives

- [Proff, contact us, Proff Premium API, GET /api/companies/register/corporateStructures/{country}](https://datacircle.dev/company-hierarchy-apis/proff/contact-us-proff-premium-api-get-api-companies-register-corporatestructures-country/llms.txt): 33% complete
- [QubitOn, contact us, Enterprise, POST /api/corporatehierarchy/lookup](https://datacircle.dev/company-hierarchy-apis/qubiton/contact-us-enterprise-post-api-corporatehierarchy-lookup/llms.txt): 33% complete
- [Serasa Experian, contact us](https://datacircle.dev/company-hierarchy-apis/serasa-experian/contact-us/llms.txt): 33% complete
- [Skrapp, contact us, Custom plan, POST /api/v3/companies/bulk-enrich](https://datacircle.dev/company-hierarchy-apis/skrapp/contact-us-custom-plan-post-api-v3-companies-bulk-enrich/llms.txt): 33% complete, stored

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

- https://polixis.com/contact?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing
- https://polixis.com/llms-full.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing
- https://polixis.com/privacyPolicy?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing
- https://polixis.com/solutions/corporate-data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-hierarchy-api-pricing