Free Tool

Reverse Email Lookup

Enter an email to instantly reveal the person and company behind an email address. Get names, job titles, social profiles, and full company data — no signup required.

Try it now How it works
john@stripe.com
Stripe

John Collison

Co-founder & President at Stripe

stripe.com San Francisco, CA 1,001-5,000 employees
satya@microsoft.com
Microsoft

Satya Nadella

Chairman & CEO at Microsoft

microsoft.com Redmond, WA 10,001+ employees
brian@airbnb.com
Airbnb

Brian Chesky

Co-founder & CEO at Airbnb

airbnb.com San Francisco, CA 5,001-10,000 employees

Try it out

Enter any email address to reveal the person and company behind it.

How it works

Our reverse email lookup resolves any email to a person and company in real time.

1

Enter an email

Paste any business or personal email address into the lookup tool.

2

We resolve the identity

We match the email against our database of 170M+ people and 30M+ companies to find the owner and their employer.

3

Get full profiles

See the person's name, job title, social profiles, and complete company data including industry, size, location, and tech stack.

Use cases

Turn any email address into actionable intelligence.

Sales

Lead Enrichment

Turn inbound email signups into qualified leads. Automatically enrich every email with the person's role, company, and firmographic data.

Fraud Prevention

Identity Verification

Verify that an email belongs to a real person at a real company. Flag disposable or suspicious addresses during onboarding or checkout.

Marketing

Audience Segmentation

Segment your email list by company size, industry, or job title. Personalize campaigns with data resolved from email addresses alone.

What you get from a single email

One email resolves into two complete profiles — person and company.

Person

Contact Details

Full Name & Job Title

Name, title, seniority level

Social Profiles

Li, Twitter, and more

Location

City, state, country

Company

Company Profile

Company Name & Domain

Legal name, website, logo

Firmographics

Industry, employee count, revenue, funding

Tech Stack

Technologies and tools used

Reverse Email Lookup FAQs

What is a reverse email lookup?
A reverse email lookup takes an email address as input and returns information about the person and company associated with it — including name, job title, social profiles, company details, and more.
Is this tool free to use?
Yes, the reverse email lookup tool is free to use on this page. For bulk lookups or API access, check out our Reverse Email Lookup API.
What data do you return for each email?
For the person: full name, job title, seniority, social profiles and location. For the company: name, domain, logo, industry, employee count, revenue, funding, tech stack, and more.
Does it work with personal email addresses?
The tool works best with business email addresses. For personal emails (Gmail, Yahoo, etc.), we may still return person-level data, but company information will be limited since the email isn't tied to a specific organization.
How accurate is the data?
We cross-reference multiple data sources and update our database continuously to ensure high accuracy. Our people database covers 170M+ profiles and 30M+ companies worldwide.
Where does the data come from?
Our data is aggregated in real-time from publicly available, open-source intelligence (OSINT) sources. This includes company websites, public records, social media profiles, and other online directories.
Is reverse email lookup legal?
Yes, our service only provides publicly available information that can be found on the internet. We comply with GDPR, CCPA, and other privacy regulations. We do not provide private or protected information.
Can I use this via API for bulk lookups?
Yes. Our Reverse Email Lookup API lets you resolve emails programmatically at scale. It's the same data you see here, available via a simple REST API.

Tell us what you're building

Every integration is unique. Whether you're enriching CRM data, powering AI agents, or automating lead generation — we'll show you exactly how our API fits.

Technical questions?

Our engineers will join the call.

Pricing concerns?

We'll design a plan that scales with you.

Integration help?

Walk away with working code samples.

Amirali, Co-Founder Amirali, Co-Founder
Zeynep, Partnership Manager Zeynep, Partnership Manager
Ekin, Co-Founder & CTO Ekin, Co-Founder & CTO
CompanyEnrich CompanyEnrich

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