Every Proofpoint email format we found
Share of 8 verified Proofpoint work emails by pattern. Examples use a placeholder name, Jane Doe.
| Format | Share |
|---|---|
{f}{last}@proofpoint.com | 88% |
{first}.{last}@proofpoint.com | 13% |
How to write a Proofpoint email address
- Start with the person's first and last name as they write it on LinkedIn.
- Apply
{f}{last}@proofpoint.com: Jane Doe becomesjdoe@proofpoint.com. - If that bounces, try
{first}.{last}@proofpoint.com, which 13% of the sample uses. - Verify the address before you send, so a wrong guess doesn't bounce and hurt your sender reputation.
Teams
Departments across 200 Proofpoint profiles with work emails.
Seniority
From the same 200 profiles, by job title.
Proofpoint at a glance
- Industry
- Computer and Network Security
- Headquarters
- Sunnyvale, CA, US
- Employees
- 5,000–9,999
- Revenue
- 500 Million - 1 Billion
- Website
- proofpoint.com
- Email domain
- @proofpoint.com
Where they work
Most common employee locations in the sample.
Common Proofpoint job titles
- Senior Software Engineer
- Named Account Manager
- Sr. Named Account Manager
- Technical Account Manager
- Staff Software Engineer
- Account Manager
- Director of Product Management
- Senior Sales Engineer
Skip the guessing: get verified Proofpoint emails
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Find Proofpoint contactsProofpoint email FAQ
What is the email format for Proofpoint?
Proofpoint mostly uses {f}{last}@proofpoint.com, so Jane Doe would be jdoe@proofpoint.com. That pattern covers 88% of the 8 verified Proofpoint emails we checked. The next most common is {first}.{last}@proofpoint.com (13%).
What email domain does Proofpoint use?
Proofpoint employees use @proofpoint.com (100% of our sample).
How accurate is this Proofpoint email format?
It is measured, not guessed: we matched 8 Proofpoint work emails, verified between May 2026 and September 2026, against each person's name. Every address in the sample followed a name rule. A pattern tells you the likely address; verifying it tells you whether the mailbox exists.
How many Proofpoint contacts are in Sendsets?
Sendsets has 3,433 Proofpoint contacts with a work email, searchable by title, department and location.
Similar company email formats
How we measure: 8 Proofpoint work emails last verified by September 2026 were matched against each person's first and last name. Team, seniority and location figures come from 200 Proofpoint profiles. No real employee names or addresses are shown on this page.