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Marathon Petroleum email format

88% of Marathon Petroleum employees use {f}{last}@marathonpetroleum.com.

jdoe@marathonpetroleum.com

Measured on 8 verified emails · 3,588 Marathon Petroleum contacts on file · updated October 2026

Every Marathon Petroleum email format we found

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

FormatExampleShare
{f}{last}@marathonpetroleum.comjdoe@marathonpetroleum.com88%
{first}{last}@marathonpetroleum.comjanedoe@marathonpetroleum.com13%

How to write a Marathon Petroleum email address

  1. Start with the person's first and last name as they write it on LinkedIn.
  2. Apply {f}{last}@marathonpetroleum.com: Jane Doe becomes jdoe@marathonpetroleum.com.
  3. If that bounces, try {first}{last}@marathonpetroleum.com, which 13% of the sample uses.
  4. Verify the address before you send, so a wrong guess doesn't bounce and hurt your sender reputation.

Teams

Departments across 200 Marathon Petroleum profiles with work emails.

  • Engineering14%
  • IT & security10%
  • Operations & supply chain9%
  • Finance & accounting9%
  • Investment banking & markets5%
  • Consulting3%

Seniority

From the same 200 profiles, by job title.

  • Individual contributor54%
  • Manager30%
  • Director & head of14%
  • C-suite & partners2%
  • VP1%

Marathon Petroleum at a glance

Industry
Oil and Gas
Headquarters
Findlay, OH, US
Employees
10,000+
Revenue
Over $1 billion
Website
marathonpetroleum.com
Email domain
@marathonpetroleum.com

Where they work

Most common employee locations in the sample.

  • Findlay, Ohio, US20%
  • Findlay, US11%
  • San Antonio, Texas, US5%
  • San Antonio, US5%
  • Canton, Ohio, US3%

Common Marathon Petroleum job titles

  • General Manager
  • Environmental Specialist
  • Project Manager
  • Lead Product Owner
  • Human Resources Director
  • Accounting Analyst
  • IT Architecture Manager
  • Senior Systems Architect (GIS)

Skip the guessing: get verified Marathon Petroleum emails

Search 3,588 Marathon Petroleum contacts by title, team and location, then export their verified emails.

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Marathon Petroleum email FAQ

What is the email format for Marathon Petroleum?

Marathon Petroleum mostly uses {f}{last}@marathonpetroleum.com, so Jane Doe would be jdoe@marathonpetroleum.com. That pattern covers 88% of the 8 verified Marathon Petroleum emails we checked. The next most common is {first}{last}@marathonpetroleum.com (13%).

What email domain does Marathon Petroleum use?

Marathon Petroleum employees use @marathonpetroleum.com (100% of our sample).

How accurate is this Marathon Petroleum email format?

It is measured, not guessed: we matched 8 Marathon Petroleum work emails, verified in 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 Marathon Petroleum contacts are in Sendsets?

Sendsets has 3,588 Marathon Petroleum contacts with a work email, searchable by title, department and location.

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How we measure: 8 Marathon Petroleum 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 Marathon Petroleum profiles. No real employee names or addresses are shown on this page.