How to Find Someone's Business Email (2026)

2. Guess the email pattern (free, surprisingly effective)

Most companies use one pattern for everyone. If you know one employee's email, you know them all:

Pattern	Example
first@domain	sarah@acme.com
first.last@domain	sarah.chen@acme.com
flast@domain	schen@acme.com
firstl@domain	sarahc@acme.com

Find the pattern from press releases, "contact us" pages, or any teammate's published address — then apply it to your prospect. Always verify before sending (method 7).

3. Check the company website

• About / Team pages often list direct emails for leadership.
• Contact pages at smaller companies frequently publish the owner's address.
• Legal/privacy pages sometimes include a compliance contact that reveals the domain pattern.

Small local businesses (dentists, law firms, contractors) are the exception — many publish only a phone number, which is why phone-first outreach works better there (see our data study).

4. LinkedIn (contact info + content clues)

• The Contact info section on a profile sometimes lists an email — especially for founders and salespeople who want to be reached.
• People often share their email in posts ("DM me or email me at…"). Search site:linkedin.com "name" "email" variations.
• LinkedIn is also the fastest way to confirm someone still works where you think they do — stale employment data is the #1 cause of bounces.

5. Google operators (the classic)

Try these searches:

"firstname lastname" email @company.com
"firstname lastname" contact site:company.com
"@company.com" "sales" OR "marketing"

You're looking for conference speaker pages, PDFs, press releases, and directories that published the address.

6. Check GitHub, personal sites, and podcasts

For technical or founder prospects:

• GitHub commits often expose a public email (github.com/username → repos → commit history).
• Personal blogs and portfolio sites usually have a contact address.
• Podcast show notes frequently include a guest's contact info.

7. Always verify before sending (non-negotiable)

However you found the address, verify it:

• Bounce risk: sending to invalid addresses above ~2–3% poisons your domain reputation and lands future emails in spam.
• Verification checks the mailbox exists (SMTP handshake) without sending anything.
• Databases like LeadQuasar show verification status on each email up-front; for pattern-guessed addresses, run them through a verifier first.

Quick decision guide

Situation	Best method
Building a list of 50+ prospects	Lead database
One high-value prospect	Pattern guess + verify
Technical founder	GitHub / personal site
Local business owner	Database (phone-first) or website
Already know a teammate's email	Pattern guess + verify

Frequently asked questions

Is it legal to find and email someone's business email?

B2B outreach to work addresses is legal in most jurisdictions when you comply with applicable law — CAN-SPAM in the US (honest subject lines, opt-out honored), and legitimate-interest requirements under GDPR in the EU. Personal addresses are riskier territory; stick to business emails.

What's the success rate of guessing email patterns?

With the correct first/last name and the company's known pattern, accuracy is typically 70–90% — but always verify, because the exceptions (duplicate names, legacy formats) are exactly what causes bounces.

How do free email finders compare to paid databases?

Free finders usually ration a few lookups per month and skip verification. That's fine for occasional use; for consistent prospecting, per-contact credit pricing ends up cheaper than the time cost of manual hunting — and protects your sender reputation.

---

Skip the hunting: search 7 million+ verified contacts free and unlock emails only when you need them.