# Sendburg, $35 monthly: Company enrichment API

> Upload company names or domains and get firmographics back: industry, employee size, headcount, founding year, HQ location and LinkedIn — across 25M+ companies.

Sendburg's Growth plan for the company enrichment API costs $1.40 per 1,000 companies. Sendburg's docs list 4 of the 13 fields on our checklist: Industry, Employees, Social profiles, Headquarters.
We haven't run Sendburg through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
Half of the 2,362 plans we rank by price cost $8.704 per 1,000 companies or less. This plan costs less per 1,000 companies than 75% of the 2,362 plans.
[ROIC.ai's $29 monthly plan](https://datacircle.dev/company-enrichment-apis/roic-ai/29-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. ROIC.ai's company enrichment API costs nothing beyond the plan price.
[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. APIs Peru's PEN 30 (about $9) monthly plan costs less up front than ROIC.ai's $29 monthly plan.
[ROIC.ai](https://datacircle.dev/company-enrichment-apis/roic-ai/89-monthly/llms.txt), [Intrinio](https://datacircle.dev/company-enrichment-apis/intrinio/150-monthly/llms.txt) and [GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/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/sendburg/35-monthly
- [Company enrichment API: the best of 190+ providers compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://send-burg.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: Docs behind sign-up
- API key: with the plan, on https://send-burg.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Its API docs: https://send-burg.com/data-enrichment?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: Sendburg (https://send-burg.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-07

## In the answer

- Completeness: 31%
- Industry: ✓
- Employees: ✓
- Social profiles: ✓
- Headquarters: ✓

## Price

- $ per 1,000 companies: $1.40
- Per: call
- Billing: monthly
- $ a month: $35

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## In their words

- Their pitch: Upload company names or domains and get firmographics back: industry, employee size, headcount, founding year, HQ location and LinkedIn — across 25M+ companies.

## Data

- Keep data: no limit
- Use data: You may use the Service only for lawful B2B business purposes. You agree not to: Use contact data for consumer marketing, spam, or unsolicited personal communications, Resell, sublicense, or redistribute contact data to third parties without our written consent, Use the data to harass, stalk, or harm any individual, Scrape, crawl, harvest, cache, or systematically extract data from the Service by any means [...] (bulk data may be obtained only via the official Export feature and only within your plan's limits), Use any third-party tool, extension, plug-in, script, or automation to access, copy, cache, store, or export Service data outside the Service, Use the platform in violation of any applicable law, including anti-spam laws (CAN-SPAM, CASL, GDPR), Use the Service to build a competing database product, Share or publish contact data in any public forum, Circumvent any rate limits, access controls, or security features of the Service

## Plan

- Pay: $35
- You get: 25,000 credits a month
- Enough for: 25,000 calls a month
- Expires: at the end of the billing period

## Speed

- Answer: in the call

## The call

- You send: Docs behind sign-up

## About the plan

- Plan: Growth
- Who can get it: business professionals using it for B2B sales, marketing or revenue operations, aged 18 or over

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

industry, employee size, headcount, founding year, HQ location, LinkedIn URL

## Sendburg's plans (5)

- [Sendburg, $35 monthly](https://datacircle.dev/company-enrichment-apis/sendburg/35-monthly/llms.txt): $1.40 per 1,000, 31% complete
- [Sendburg, $110 monthly](https://datacircle.dev/company-enrichment-apis/sendburg/110-monthly/llms.txt): $2.20 per 1,000, 31% complete
- [Sendburg, $348 yearly](https://datacircle.dev/company-enrichment-apis/sendburg/348-yearly/llms.txt): $1.16 per 1,000, 31% complete
- [Sendburg, $1,056 yearly](https://datacircle.dev/company-enrichment-apis/sendburg/1056-yearly/llms.txt): $1.76 per 1,000, 31% complete
- [Sendburg, contact us](https://datacircle.dev/company-enrichment-apis/sendburg/contact-us/llms.txt): 31% complete

## Sendburg's calls for this API (1)

- Docs behind sign-up: [Sendburg, $35 monthly](https://datacircle.dev/company-enrichment-apis/sendburg/35-monthly/llms.txt)

## Sendburg's APIs (4)

- [Sendburg: email verification API pricing, 1 plan, POST /api/verify-bulk](https://datacircle.dev/validate-email-apis/sendburg/free-post-api-verify-bulk/llms.txt)
- [Sendburg: email verification API pricing, 1 plan, POST /api/verify-email](https://datacircle.dev/validate-email-apis/sendburg/free-post-api-verify-email/llms.txt)
- [Sendburg: company enrichment API pricing, 5 plans](https://datacircle.dev/company-enrichment-apis/sendburg/35-monthly/llms.txt)
- [Sendburg: email finder API pricing, 5 plans](https://datacircle.dev/find-email-apis/sendburg/35-monthly/llms.txt)
- [Sendburg: phone finder API pricing, 5 plans](https://datacircle.dev/find-phone-apis/sendburg/35-monthly/llms.txt)

## Sendburg: company enrichment API alternatives

- [Edgrapi, $7 pack, Pay as you go, 5,000 credits, GET /v1/resolve](https://datacircle.dev/company-enrichment-apis/edgrapi/7-pack-pay-as-you-go-5000-credits-get-v1-resolve/llms.txt): $1.40 per 1,000, 38% complete
- [ValueSERP, $3,500 monthly, 5,000,000 searches, monthly, GET /search, Google Map Place Details](https://datacircle.dev/company-enrichment-apis/valueserp/3500-monthly-5000000-searches-monthly-get-search-google-map-place-details/llms.txt): $1.40 per 1,000, 23% complete, live
- [DataPort, PLN 49 monthly, Pro, GET /v1/company/{nip}](https://datacircle.dev/company-enrichment-apis/dataport/pln-49-monthly-pro-get-v1-company-nip/llms.txt): $1.402 per 1,000, 8% complete, 7 days
- [FirmeAPI, RON 999.99 pack, 150.000 credite generale, GET /api/v1/firma/{cui}](https://datacircle.dev/company-enrichment-apis/firmeapi/ron-999-99-pack-150-000-credite-generale-get-api-v1-firma-cui/llms.txt): $1.407 per 1,000, 31% complete, 1 week

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.

- https://send-burg.com/data-enrichment?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://send-burg.com/email-verifier?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://send-burg.com/legal/terms-of-service?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://send-burg.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing