Finding a professional email address involves using public signals — company domains, name patterns, and email finders — combined with verification to confirm the address before reaching out.
How to Find a Professional Email Address
1. Find the company domain
Start with the company website. The domain used for the website (e.g., company.com) is almost always the email domain too.
2. Guess the email pattern
Most companies use one pattern: firstname@domain.com, first.last@domain.com, or firstlast@domain.com. Look at public LinkedIn profiles or press releases for clues. If you find one address, you know the pattern.
3. Use an email finder tool
Tools like Hunter.io and Snov.io scrape publicly available data to surface email addresses associated with a domain. Enter the person's name and company to get a match.
4. Verify before you send
Email finders have false positives. Always verify the address with BillionVerify before including it in a cold outreach campaign. Sending to invalid addresses damages your sender score.
5. Check LinkedIn for direct contact
Some LinkedIn users include their email in their profile or message preferences. InMail is also an option if you cannot find the address.
Tips
- Verify every found address — email finders are not 100% accurate.
- Respect privacy and CAN-SPAM/GDPR when contacting people cold.
- Personalize your outreach — cold email with no context gets ignored.