# 14 STARTUP DB alternatives in 2026

Last updated: November 10, 2026.

The best alternatives to STARTUP DB for company enrichment APIs: GLEIF, TrustMRR and GetProspect, by our benchmark. STARTUP DB's website is startup-db.com.

## Company enrichment API alternatives

[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free), [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free) and [GetProspect](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-enrich#49-monthly-starter-post-v2-companies-enrich) are the best [company enrichment API providers](https://datacircle.dev/best-company-enrichment-api) in the Datacircle benchmark for companies in any country.

On our [STARTUP DB plan pages](https://datacircle.dev/company-enrichment-apis/startup-db/contact-us), we compare each STARTUP DB plan with other providers' plans. We list other providers' plans below.

- [Clearout, contact us, Custom, GET /public/companies/autocomplete](https://datacircle.dev/company-enrichment-apis/clearout/free#contact-us): no price per 1,000 companies
- [Company URL Finder, contact us, Over 50K credits, POST /services/name_to_linkedin](https://datacircle.dev/company-enrichment-apis/company-url-finder/free-post-services-name-to-linkedin#contact-us-over-50k-credits-post-services-name-to-linkedin): no price per 1,000 companies
- [CompanyBook, contact us, For organizations, GET /api/companies/{uic}/financial](https://datacircle.dev/company-enrichment-apis/companybook/free-account-get-api-companies-uic-financial#contact-us-for-organizations-get-api-companies-uic-financial): no price per 1,000 companies
- [Profound Networks, contact us](https://datacircle.dev/company-enrichment-apis/profound-networks/contact-us): no price per 1,000 companies
- [VatSense, contact us](https://datacircle.dev/company-enrichment-apis/vatsense/free#contact-us): no price per 1,000 companies

Compare every company enrichment API plan: [Company enrichment API pricing: free and cheapest plans compared](https://datacircle.dev/company-enrichment-api-pricing)

## Company funding API alternatives

[gBizINFO](https://datacircle.dev/company-funding-apis/gbizinfo/free), [Edgrapi](https://datacircle.dev/company-funding-apis/edgrapi/free#99-monthly) and [The Swarm](https://datacircle.dev/company-funding-apis/the-swarm/free#500-monthly) are the best [company funding API providers](https://datacircle.dev/best-company-funding-api) in the Datacircle benchmark.

On our [STARTUP DB plan pages](https://datacircle.dev/company-funding-apis/startup-db/contact-us), we compare each STARTUP DB plan with other providers' plans. We list other providers' plans below.

- [Kaleidoscope, contact us, API & MCP, GET /v2/sec/form-d/{identifier}](https://datacircle.dev/company-funding-apis/kaleidoscope/contact-us-api-mcp-get-v2-sec-form-d-identifier): no price per 1,000 companies
- [Parse, contact us](https://datacircle.dev/company-funding-apis/parse/free#contact-us): no price per 1,000 companies
- [PitchBook, contact us](https://datacircle.dev/company-funding-apis/pitchbook/contact-us): no price per 1,000 companies
- [X-RAY, contact us](https://datacircle.dev/company-funding-apis/x-ray/free#contact-us): no price per 1,000 companies

Compare every company funding API plan: [Company funding API pricing: free and cheapest plans compared](https://datacircle.dev/company-funding-api-pricing)

## Company headcount API alternatives

[Scrappa](https://datacircle.dev/company-headcount-apis/scrappa/free#10-pack), [Bridgly](https://datacircle.dev/company-headcount-apis/bridgly/free#300-pack) and [DataForB2B](https://datacircle.dev/company-headcount-apis/dataforb2b/99-monthly#499-monthly) are the best [company headcount API providers](https://datacircle.dev/best-company-headcount-api) in the Datacircle benchmark.

On our [STARTUP DB plan pages](https://datacircle.dev/company-headcount-apis/startup-db/contact-us), we compare each STARTUP DB plan with other providers' plans. We list other providers' plans below.

- [BrightQuery, contact us](https://datacircle.dev/company-headcount-apis/brightquery/free#contact-us): no price per 1,000 companies
- [Direct Data, contact us, Pós-pago, GET /api/CadastroPessoaJuridica](https://datacircle.dev/company-headcount-apis/direct-data/free-r-50-de-credito-ao-criar-conta-sem-cartao-get-api-cadastropessoajuridica#contact-us-pos-pago-get-api-cadastropessoajuridica): no price per 1,000 companies
- [Pipecorn, contact us, Scale, custom volume, POST /accounts/count_profiles, # people at company](https://datacircle.dev/company-headcount-apis/pipecorn/free-post-accounts-count-profiles-people-at-company#contact-us-scale-custom-volume-post-accounts-count-profiles-people-at-company): no price per 1,000 companies
- [Sourcescrub, contact us](https://datacircle.dev/company-headcount-apis/sourcescrub/contact-us): no price per 1,000 companies
- [Thinknum, contact us, Request Demo, GET /companies/metrics](https://datacircle.dev/company-headcount-apis/thinknum/contact-us-request-demo-get-companies-metrics): no price per 1,000 companies

Compare every company headcount API plan: [Company headcount API pricing: free and cheapest plans compared](https://datacircle.dev/company-headcount-api-pricing)

## See also

- [Clearout alternatives](https://datacircle.dev/clearout-alternatives)
- [Company URL Finder alternatives](https://datacircle.dev/company-url-finder-alternatives)
- [CompanyBook alternatives](https://datacircle.dev/companybook-alternatives)
- [Profound Networks alternatives](https://datacircle.dev/profound-networks-alternatives)
- [VatSense alternatives](https://datacircle.dev/vatsense-alternatives)
- [Kaleidoscope alternatives](https://datacircle.dev/kaleidoscope-alternatives)
- [Parse alternatives](https://datacircle.dev/parse-alternatives)
- [PitchBook alternatives](https://datacircle.dev/pitchbook-alternatives)