# Discovery Data, contact us: Company enrichment API

> Enriching your records with 13F holdings, private and alternative investments, AUM, and specialized datasets improves targeting.

Discovery Data's Contact sales plan lets you call the company enrichment API. We check each provider's docs for 13 fields. Discovery Data's docs list 1: Employees.
We haven't run Discovery Data through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
Discovery Data gives this plan's price on request. We rank 3,244 plans for company enrichment APIs by price. Half the plans cost $8.704 or less per 1,000 companies.
[TrustLookup's $19 monthly plan](https://datacircle.dev/company-enrichment-apis/trustlookup/19-monthly/llms.txt) is the cheapest paid plan per 1,000 companies, for the United States only. TrustLookup's company enrichment API costs nothing beyond the plan price. [Pokt Agent's pay-as-you-go plan](https://datacircle.dev/company-enrichment-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-post-kr-entity-resolve/llms.txt) costs the least for 10,000 companies a month: $1.00.
[APIs Peru's PEN 30 (about $9) monthly plan](https://datacircle.dev/company-enrichment-apis/apis-peru/pen-30-monthly/llms.txt) covers any number of companies in Peru only, and costs less up front than TrustLookup's $19 monthly plan.
[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt), [Tapline](https://datacircle.dev/company-enrichment-apis/tapline/49-monthly/llms.txt) and [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free/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/discovery-data/contact-us
- [Company enrichment API in 2026: the best of 290+ compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://www.issmarketintelligence.com/solutions/marketpro/marketlink/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: Docs on request from sales
- API key: with the plan, on https://www.issmarketintelligence.com/solutions/marketpro/marketlink/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Its API docs: https://www.issmarketintelligence.com/solutions/marketpro/marketlink/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: Discovery Data (https://discoverydata.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-10

## In the answer

- Completeness: 8%
- Employees: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## In their words

- Their pitch: Enriching your records with 13F holdings, private and alternative investments, AUM, and specialized datasets improves targeting.

## Data

- Countries: United States, Canada
- 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 sales
- Who can get it: buyers by contract: "Speak with an Integration Specialist"

## The 10 fields the plan's answer can hold

firmographics, firm type, size, branches, CRD, assets under management, 13F holdings, private investments, exchange-traded securities, team structures

## Discovery Data's plans (1)

- [Discovery Data, contact us](https://datacircle.dev/company-enrichment-apis/discovery-data/contact-us/llms.txt): 8% complete

## Discovery Data's calls (1)

- Docs on request from sales: [Discovery Data, contact us](https://datacircle.dev/company-enrichment-apis/discovery-data/contact-us/llms.txt)

## Discovery Data's APIs (2)

- [Discovery Data Company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/discovery-data/contact-us/llms.txt)
- [Discovery Data People enrichment API pricing, 1 plan](https://datacircle.dev/person-enrichment-apis/discovery-data/contact-us/llms.txt)

## Discovery Data: company enrichment API alternatives

[Discovery Data alternatives: other company enrichment API providers by price](https://datacircle.dev/discovery-data-alternatives.txt)

We list other providers' plans with no public price. These plans come closest to this plan in number of key fields.

- [ParseAPI, contact us, Custom, GET /company/domain/{domain}](https://datacircle.dev/company-enrichment-apis/parseapi/contact-us-custom-get-company-domain-domain/llms.txt): 8% complete, stored
- [CompanyBook, contact us, For organizations, GET /api/companies/{uic}/financial](https://datacircle.dev/company-enrichment-apis/companybook/contact-us-for-organizations-get-api-companies-uic-financial/llms.txt): 8% complete, 1 day
- [HowToRomania, contact us, Volume subscriptions, GET /v1/company/{cui}/risk-report](https://datacircle.dev/company-enrichment-apis/howtoromania/contact-us-volume-subscriptions-get-v1-company-cui-risk-report/llms.txt): 8% complete
- [Origami Entreprises, contact us, Entreprise, GET /api/v1/entreprise/donnees-actes](https://datacircle.dev/company-enrichment-apis/origami-entreprises/contact-us-entreprise-get-api-v1-entreprise-donnees-actes/llms.txt): 8% complete, 1 day

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

- https://www.iss-stoxx.com/legal/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.issmarketintelligence.com/solutions/marketpro/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.issmarketintelligence.com/solutions/marketpro/marketlink/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.issmarketintelligence.com/solutions/marketpro/marketpro-discovery/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing