Domain Search

Discover professional email addresses from any company name or website in just one click.

Enter a domain (recommended) or company name to find email addresses.
For example,

Trusted by 2000+ companies

Find company email addresses

Find professional emails.

Get the email address of the person that matters to you in seconds. Use our extension and supercharge your prospecting efforts.

More emails per company.

Our leading domain search tool uncovers a higher number of email addresses than our competitors, from any website or company name.

Low prices, no duplicates.

Access 50 emails per domain for the same price, and never pay twice for the same lead.

Connect with key people who drive your industry

Prospeo is the best email finder tool we've used. Accurate results, user-friendly interface, and efficient batch processing. The extension finds emails not found elsewhere. A game-changer for our lead generation efforts.

Dimitri Nikov, Head of Sales

Their Sales Navigator extension is essential for our lead generation. You can close the tab while it runs, and it exports to super-clean CSV, and the time zone info allows us to optimize our email campaigns. It resulted in a 25% increase in reply rates. Highly recommended for any sales teams.

Eva Baker, Co-Founder

These guys truly know their stuff. Each feature is super polished, but mainly, the results are incredible. They never miss a valid email, the price is super-low, and the export process with Excel is easy. It's the best we found on the market, and that's how every email finding tool should be.

Samir Nadich, Account Manager

Company Email Finder: How it can be used

Bulk finding

Upload a list of email addresses to verify, and export the results in .CSV or Excel with its up-to-date verification status.


Get emails behind any website in one-click with our extension. Start reaching out to laser-targeted prospects.


Prospeo comes with a stable API, easy to integrate. Find the email addresses you need and start prospecting at scale.

Build targeted prospect lists in minutes.

  • 98% of guaranteed deliverability.
  • Find emails from LinkedIn in one click.
  • Use our tools in bulk from lists.
  • Perform email search anywhere in your browser.
  • Free forever, 75 credits per month.

Frequently asked questions

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