Turn messy inputs into a single, verified identity
Match emails, names, and domains to the right person or company — with confidence-first logic and transparent metadata.
We'd rather return null than link the wrong identity.
Resolve from email, domain, full name + company, and more.
Every match includes confidence and freshness metadata.
Resolve identities with confidence-first matching
How teams put this data to work
Convert incoming leads into a single canonical identity before enrichment. Prevent duplicates and broken routing caused by inconsistent inputs.
Link records between CRM, warehouse, and product events using stable entity IDs. Make joins reliable without fuzzy matching in-house.
Reduce risky automation by avoiding incorrect matches. Use confidence thresholds to control when to enrich or activate.
Give agents verified entity IDs so they operate on the right person or company. Keep workflows safe by requiring confidence before action.
Resolve identities at signup to personalize experiences and route accounts. Maintain transparency by storing match confidence and freshness.
Detect and merge duplicates across sources based on resolved identity. Maintain a clean CRM without manual review cycles.
How does it works ?
A synchronous flow built for real-time usage.
Provide email, domain, name + company or a combination.
Receive a match status + confidence score (or null if uncertain).
Fetch full profiles, contact data or monitoring events using the resolved ID.
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?
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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.
