# HG Insights, contact us: Company enrichment API

> Company information including name, domain, location, industry classification, revenue, employee counts, and HG rankings.

HG Insights's company enrichment API on its Enterprise plan. It returns 5 of the 13 key fields we check: Industry, Employees, Headquarters, Revenue and budgets, Parents.
We haven't run HG Insights through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
HG Insights gives this plan's price on request. We rank 1,451 plans for company enrichment APIs by price. Half the plans cost $9.00 per 1,000 companies or less.
[Extruct's $49 monthly plan](https://datacircle.dev/company-enrichment-apis/extruct/49-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. Extruct's company enrichment API costs nothing beyond the plan price.
[CNPJ API's R$99 monthly plan (/bulk-cnpj)](https://datacircle.dev/company-enrichment-apis/cnpj-api/r-99-monthly-pro-post-bulk-cnpj/llms.txt) covers any number of companies in Brazil only. CNPJ API's R$99 monthly plan costs less up front than Extruct's $49 monthly plan.
[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt), [SEC EDGAR](https://datacircle.dev/company-enrichment-apis/sec-edgar/free/llms.txt) and [GetProspect](https://datacircle.dev/company-enrichment-apis/getprospect/49-monthly-starter-post-v2-companies-enrich/llms.txt) are the best company enrichment API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/company-enrichment-apis/hg-insights/contact-us
- [Company enrichment API: 130+ providers compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://hginsights.com/product/pricing-guide/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `POST https://api.hginsights.com/data-api/v2/companies/enrich`
- API key: with the plan, on https://hginsights.com/product/pricing-guide/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Its API docs: https://data-docs.hginsights.com/v2/openapi/companies/enrich_companies?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: HG Insights (https://hginsights.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-04

## In the answer

- Completeness: 38%
- Industry: ✓
- Employees: ✓
- Headquarters: ✓
- Revenue and budgets: ✓
- Parents: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## Charges

- Also pays for: Company Search · Company Match · from the same budget: Functional Area Intelligence · Company Hierarchy · Intent Signals · Contract Search · Contact Enrich

## In their words

- Their pitch: Company information including name, domain, location, industry classification, revenue, employee counts, and HG rankings.

## Data

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

## Rate limit

- Per second: 200
- Batch: 25

## Speed

- Answer: in the call

## The call

- You send: one of companies.ids or companies.domains, fields "firmographics"
- Method: POST
- Path: /data-api/v2/companies/enrich

## About the plan

- Plan: Enterprise
- Who can get it: anyone

## The 53 fields the plan's answer can hold

company ID, domain, normalized domain, name, city, state, ZIP code, country code, country name, continent, subcontinent, geopolitical region, employee count, employee range, revenue, revenue range, IT spend, industry ID, industry, NAICS code, NAICS name, SIC code, SIC name, Fortune 500 rank, Forbes 2000 rank, company level, parent ID, corporate parent ID, corporate parent name, domestic parent ID, domestic parent name, global HQ ID, global HQ name, global HQ domain, global HQ normalized domain, global HQ city, global HQ state, global HQ ZIP code, global HQ country code, global HQ country name, global HQ continent, global HQ subcontinent, global HQ geopolitical region, global HQ employee range, global HQ revenue range, global HQ industry ID, global HQ industry, global HQ NAICS code, global HQ NAICS name, global HQ SIC code, global HQ SIC name, global HQ Fortune 500 rank, global HQ Forbes 2000 rank

## HG Insights's plans (1)

- [HG Insights, contact us](https://datacircle.dev/company-enrichment-apis/hg-insights/contact-us/llms.txt): 38% complete

## HG Insights's calls for this API (1)

- `POST /data-api/v2/companies/enrich`: [HG Insights, contact us](https://datacircle.dev/company-enrichment-apis/hg-insights/contact-us/llms.txt)

## HG Insights's APIs (4)

- [HG Insights: company discovery API pricing, 1 plan](https://datacircle.dev/company-discovery-apis/hg-insights/contact-us/llms.txt)
- [HG Insights: company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/hg-insights/contact-us/llms.txt)
- [HG Insights: company hierarchy API pricing, 1 plan](https://datacircle.dev/company-hierarchy-apis/hg-insights/contact-us/llms.txt)
- [HG Insights: tech stack API pricing, 1 plan](https://datacircle.dev/company-technology-apis/hg-insights/contact-us/llms.txt)

## HG Insights: company enrichment API alternatives

- [CNPJ.ws, contact us, Advanced, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cnpj-ws/contact-us-advanced-get-cnpj-cnpj/llms.txt): 38% complete, 45 days
- [ReceitaWS, contact us](https://datacircle.dev/company-enrichment-apis/receitaws/contact-us/llms.txt): 38% complete, live
- [Extruct, contact us](https://datacircle.dev/company-enrichment-apis/extruct/contact-us/llms.txt): 38% complete, stored
- [ReefAPI, contact us, Custom, POST /enrich-company/v1/company_domain](https://datacircle.dev/company-enrichment-apis/reefapi/contact-us/llms.txt): 38% complete, live
- [FactSet, contact us](https://datacircle.dev/company-enrichment-apis/factset/contact-us/llms.txt): 38% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

- https://data-docs.hginsights.com/v2/guides/bulk-enrichment?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/guides/credits-and-usage?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/guides/enrichment?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/guides/faq?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/guides/overview?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/guides/rate-limiting?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/guides/understanding-hg-data?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://data-docs.hginsights.com/v2/openapi/companies/enrich_companies?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://hginsights.com/product/pricing-guide/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://hginsights.com/terms-of-service/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing