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L3Harris email format

88% of L3Harris employees use {first}.{last}@l3harris.com.

jane.doe@l3harris.com

Measured on 8 verified emails · 2,692 L3Harris contacts on file · updated October 2026

Every L3Harris email format we found

Share of 8 verified L3Harris work emails by pattern. Examples use a placeholder name, Jane Doe.

FormatExampleShare
{first}.{last}@l3harris.comjane.doe@l3harris.com88%
Irregular (nicknames, numbers or legacy addresses)—13%

How to write a L3Harris email address

  1. Start with the person's first and last name as they write it on LinkedIn.
  2. Apply {first}.{last}@l3harris.com: Jane Doe becomes jane.doe@l3harris.com.
  3. 13% of addresses didn't follow a name rule (nicknames, added numbers or older aliases), so a guess can be wrong.
  4. Verify the address before you send, so a wrong guess doesn't bounce and hurt your sender reputation.

Teams

Departments across 200 L3Harris profiles with work emails.

  • Engineering48%
  • Operations & supply chain9%
  • Finance & accounting7%
  • People & HR3%
  • Sales2%
  • Legal & compliance2%

Seniority

From the same 200 profiles, by job title.

  • Individual contributor58%
  • Manager35%
  • Director & head of5%
  • C-suite & partners3%

L3Harris at a glance

Industry
Defense and Space Manufacturing
Headquarters
Melbourne, FL, US
Employees
10,000+
Revenue
Over $1 billion
Website
l3harris.com
Email domain
@l3harris.com

Where they work

Most common employee locations in the sample.

  • Melbourne, Florida, US7%
  • Los Angeles, California, US6%
  • Huntsville, Alabama, US5%
  • Los Angeles, US4%
  • Madison, Alabama, US4%

Common L3Harris job titles

  • Manufacturing Engineer
  • Project Engineer
  • Senior Project Engineer
  • Software Engineer
  • Principal Engineer
  • Financial Analyst
  • Integration and Test Engineer
  • Lead Program Manager

Skip the guessing: get verified L3Harris emails

Search 2,692 L3Harris contacts by title, team and location, then export their verified emails.

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L3Harris email FAQ

What is the email format for L3Harris?

L3Harris mostly uses {first}.{last}@l3harris.com, so Jane Doe would be jane.doe@l3harris.com. That pattern covers 88% of the 8 verified L3Harris emails we checked.

What email domain does L3Harris use?

L3Harris employees use @l3harris.com (100% of our sample).

How accurate is this L3Harris email format?

It is measured, not guessed: we matched 8 L3Harris work emails, verified between August 2026 and October 2026, against each person's name. 13% didn't follow a name rule (nicknames, numbers or older aliases). A pattern tells you the likely address; verifying it tells you whether the mailbox exists.

How many L3Harris contacts are in Sendsets?

Sendsets has 2,692 L3Harris contacts with a work email, searchable by title, department and location.

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How we measure: 8 L3Harris work emails last verified by October 2026 were matched against each person's first and last name. Team, seniority and location figures come from 200 L3Harris profiles. No real employee names or addresses are shown on this page.