Founder email finder to find startup founder email addresses you can send to today
Type the founder's name and the startup's domain. We work out which domain the company really receives mail on, rank the address formats a young company uses, and confirm the winner when the company published it, without sending anything.
Built for investors sourcing deals, agencies and B2B sellers whose buyer is the founder. Only verified finds count against your plan.
Try one founder. Swap in the name and domain from your own list.
| Address | Pattern | Confidence | Checks | Status |
|---|
- MX hosts
- Provider
- Receives mail
- Disposable domain
How do I find a founder's email address?
Take the founder's full name and the domain the startup receives mail on, then test the formats small companies use, starting with first@domain. The address you keep is the one the company published, or the strongest pattern match. A founder email finder does all three steps in a few seconds and tells you when there is no published proof.
$0.049
per verified founder address on Starter
$0
for misses, unconfirmed guesses and duplicates
10,000
founder rows per bulk job on Growth
0
emails sent to the founder during the check
Why founder emails are harder to find than employee emails
A 12 person startup looks simple. In practice it trips up most database tools, because the database has little to go on and the company's mail setup was put together in an afternoon. These are the four cases we handle on almost every founder list.
The product domain is not the mail domain
The site lives on getacme.com or acme.io, but mail goes to acme.com, or the other way round. We follow the MX records to the domain that actually receives mail before we build a single address.
Founders keep the short address
The first hires set the pattern later (first.last), while the founders kept jane@ from day one. Copying the employee pattern gives you a wrong founder address, so we test first name only early for founders.
Small sites publish little
Many young companies publish only a contact address, so there is no proof for one person. We mark those rows not confirmed instead of calling them valid, and we do not bill them.
Databases lag new companies
A seed stage company founded last quarter is often missing from contact databases, or listed with a stale domain. We do not look the founder up in a stored record. We check the address live, on the day.
Find startup founder emails for a whole list
Export the companies from your sourcing tool, an accelerator demo day page or a conference attendee list, with a founder name and a domain per row. Upload the CSV and get the same file back with a verified address and a status on every row.
Growth sends the finished rows straight to HubSpot, Pipedrive or Salesforce, so the founders land in your pipeline, not in a download folder.
| Founder | Startup domain | Email found | Pattern | Status |
|---|---|---|---|---|
| Maya Lin | tallyforge.io | [email protected] | first, mail on .com | Valid, billed |
| Omar Haddad | quillpay.com | [email protected] | first | Valid, billed |
| Grace Park | loomwise.ai | [email protected] | first | Not confirmed, not billed |
| Tom Reyes | stackyard.dev | none | no mail server | Not found, not billed |
- Founders uploaded
- 4
- Verified
- 2
- Billed
- 2
- Free rows
- 2
Illustrative rows with made-up founders and domains, laid out the way a finished file comes back.
Who uses a founder email finder
At a company of 5 to 50 people, the founder signs the check, approves the hire and takes the investor meeting. Anyone who needs one of those decisions needs the founder's inbox.
VCs and angel investors
Outbound deal sourcing means writing to founders before they raise. Associates work lists of hundreds of companies a month and cannot afford a bounce rate that burns the fund's domain.
B2B SaaS selling to startups
Payroll, banking, legal, dev tools and design tools all sell to early companies where there is no procurement team. The founder is the buyer, so the founder is the first email.
Agencies and consultants
Growth, dev and design shops win work from founders who just raised. A fresh funding round list plus a verified founder address is the whole prospecting workflow.
Startup recruiters
At seed and Series A the founder is still the hiring manager. Recruiters pitching a search, or a candidate, go straight to them. Our recruiter email finder page covers the candidate side.
M&A and corp dev
Acquirers and search funds contacting owners of small software companies need the owner, not the support inbox. For larger companies see the CEO email finder.
Partnerships and BD
Integration and reseller deals with young companies start with the founder. When you need their cofounders and first hires too, use the employee email finder.
How the founder email finder works
-
Resolve the mail domain
The domain you type is traced through its MX records, so a product domain that forwards to the company domain is caught before any guessing starts.
-
Rank founder formats
Candidates are built from the name and ranked with what the domain publishes. For small companies, first name only is tested early.
-
Check the domain and the site
We check the domain's mail records and look for each candidate on the company's own pages. Nothing is sent and the founder never sees the check.
-
Return an honest status
Confirmed, not confirmed or not found, with the pattern and the checks behind it. Only confirmed addresses count against your plan.
Not sure who founded the company? A domain email lookup lists the addresses a startup publishes, which often includes a founder. Already have founder addresses from an old export? Run them through bulk email verification first, because startup founders change companies more often than most contacts.
Founder email finder or founder database
Two kinds of tools show up when you search for founder emails. They solve different halves of the job, and many teams use one of each.
| Founder database or list | Finder with verification (us) | |
|---|---|---|
| Tells you who the founder is | Yes, with filters by stage, industry and funding | No, you bring the name |
| Where the email comes from | A stored record, as fresh as the last refresh | Built from the company's format and checked against its own pages on the day |
| Brand new companies | Often missing or on an old domain | Works as soon as the domain receives mail |
| Addresses nobody published | Usually shown as valid or guessed | Marked not confirmed and not billed |
| How you pay | Seats and credits, or a one-off list purchase | Per verified find, from $49 a month |
| Phone numbers and firmographics | Often included | Not offered, email only |
If you still need to discover which startups to contact, a database earns its fee. If you already have the founders, from Crunchbase, a demo day or your own research, paying database prices for the email column is the expensive way to fill it. Our Apollo io pricing breakdown shows where that line sits for a sales team.
What finding founder emails costs
You pay for founder addresses we could confirm and nothing else. On a typical seed stage list, where many companies publish no personal addresses at all, that is the difference between paying for the list and paying for the results.
- Starter, $49 a month: 1,000 verified finds, 2 seats, CSV import and export up to 1,000 rows.
- Growth, $149 a month: 5,000 verified finds, 10 seats, bulk jobs up to 10,000 rows, native export to HubSpot, Pipedrive and Salesforce, scheduled re-verification of saved lists.
- Scale, $399 a month: 20,000 verified finds, unlimited seats, REST API and webhooks, for funds and platforms that look founders up as companies enter the pipeline.
- Never billed: founders not found, unconfirmed guesses, duplicates and domains that do not receive mail.
Founder email questions
How do I find a founder's email address?
Start with the founder's full name and the domain the startup actually receives mail on, which is often not the product domain. Enter both in a founder email finder, which works out the company's address format, checks the domain and looks for the address on the company's own pages. At a young startup the first guess is usually [email protected].
What email format do startups use?
Most startups under about 50 people use first name only ([email protected]) for the founders, because they took the short addresses on day one. As the company hires, new people often get first.last, while the founders keep their short address. That is why the format of a startup's employees is a weak guide to its founder's address.
Is it OK to cold email a startup founder?
Yes, if the email is relevant to their company and you are writing to a business address. US law (CAN-SPAM) allows commercial email to work addresses as long as you identify yourself, use an honest subject line, include a physical address and honor opt-outs. Founders read short, specific emails. Generic pitches get deleted.
How do investors find founder emails?
Investors usually get founders through warm introductions, but for outbound deal sourcing they pull company names from databases like Crunchbase or PitchBook, then need a verified address for each founder. A finder that takes a CSV of founder names and company domains and verifies every address gives an associate a sendable list in minutes.
What if the founder uses a personal Gmail address?
We do not return personal Gmail or Outlook addresses, only work addresses on the company's own domain. Very early founders sometimes run the company from a personal inbox before they set up a domain. In that case the finder reports that the domain does not receive mail, the row is not billed, and a warm intro or the contact form is the better route.
How much does a founder email finder cost?
Our plans start at $49 a month for 1,000 verified finds, which is 4.9 cents per founder address. Only verified finds count, so founders we cannot confirm and duplicates cost nothing. Growth, at $149 a month, adds bulk jobs of up to 10,000 rows and native export to HubSpot, Pipedrive and Salesforce.
Reach the founder, not the contact form
Upload your founder list, get verified addresses back, and pay only for the ones we could confirm.