Company Search API: build targeted account lists with precise filters
Use the Company Search API to turn structured firmographic criteria into targeted account lists — built for products, workflows, and analytics at scale.
Try it yourself, right here
{
"success": true,
"data": {
"person": {
"fullName": "Satya Nadella",
"headline": "Chairman and CEO at Microsoft",
"location": "Redmond, Washington, United States",
"photoUrl": "https://media.rc.com/p/satya.jpg",
"linkedInUrl": "https://linkedin.com/in/satyanadella",
"currentPosition": {
"title": "Chairman and CEO",
"companyName": "Microsoft",
"startDate": "2014-02"
},
"emails": [ 2 verified ▸ ],
"experience": [ 8 roles ▸ ],
"education": [ 3 schools ▸ ],
"skills": [ 24 items ▸ ]
},
"company": {
"name": "Microsoft",
"domain": "microsoft.com",
"industry": "Software Development",
"employeeCount": 221000
}
}
}
Search by industry, headcount, location, revenue, and more.
Get normalized company profiles you can store, dedupe, and enrich downstream.
Paginated responses and stable schema designed for high-volume pipelines.
Search results built for production workflows
Search structured company data with predictable schemas and clear freshness — so account list building and segmentation stay repeatable.
How teams put this data to work
Build account lists by industry, size, geography, and tech stack. Keep targeting consistent with structured filters instead of manual research.
Size your market and map segments by industry, headcount, and location in a repeatable way. Feed planning and routing with standardized criteria.
Build account lists for ABM and route them to the right teams. Combine multiple firmographic constraints in one request.
Populate your warehouse with structured company entities for analytics and dashboards. Keep downstream joins clean with stable identifiers.
Generate territory-ready account lists by region, segment, and size thresholds. Enable GTM planning without constant data cleaning.
Let agents retrieve company entities for research and enrichment workflows. Keep results grounded with freshness metadata and confidence signals.
How does it works ?
A synchronous flow built for real-time usage.
Choose your filters — industry, headcount, location, revenue — and set pagination.
Send your query and page through results with cursors to retrieve the full set.
Use the returned company IDs to fetch full profiles, build account lists, or trigger workflows.
Trusted by data-driven teams
“Our data team built an internal ops product with Reverse Contact. It improved identity resolution across systems and provided a reliable people & company layer.”
“We use Reverse Contact as a trusted data provider for our product inside our RevOps workflows. It helps our customers unify CRM records and enrich missing context...”
“Reverse Contact provided a reliable identity resolution layer for our product. The API is straightforward, outputs are consistent, and match quality is strong.”
Compliance-by-design. Built to be defensible.
Reverse Contact is designed to support GDPR/CCPA-aligned data practices. We maintain clear sourcing principles, respect data subject rights, and prioritize accuracy over guesswork.
Frequently Asked Questions
Can't find the answers to your questions?
Reach out to us by clicking here.
We don’t offer a free trial, but you can start with pay-as-you-go to validate data quality and integration without commitment. If you have a specific use case, we can also share an evaluation plan during a demo.
We specialize in B2B open-source intelligence (OSINT). Reverse Contact collects and structures publicly available information from online sources to build company and people profiles, activity signals, job postings, and related business context — designed for product and workflow integration.
We prioritize precision over coverage. You can choose stricter matching rules, and we return null when we’re not confident — so your product and workflows stay trustworthy.
You can resolve data live on-demand for maximum freshness, or retrieve it from our database for faster access. In all cases, we include “last_updated” metadata so you can make an informed decision based on freshness.
Yes. You can use our API for on-demand resolution, bulk exports for backfills and warehouse pipelines, and webhooks for asynchronous delivery — so you can decouple your workflow from latency and timeouts.
Reverse Contact is built with compliance-by-design principles. We support data subject rights and maintain transparent data practices aligned with GDPR/CCPA expectations.
B2B Data made for Products & Workflows
Stop cleaning and reconciling records. Start shipping products powered by a reliable identity layer.
