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Gallagher email format

88% of Gallagher employees use {first}_{last}@ajg.com.

jane_doe@ajg.com

Measured on 8 verified emails · 16,726 Gallagher contacts on file · updated October 2026

Every Gallagher email format we found

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

FormatExampleShare
{first}_{last}@ajg.comjane_doe@ajg.com88%
{first}.{last}@ajg.comjane.doe@ajg.com13%

How to write a Gallagher email address

  1. Start with the person's first and last name as they write it on LinkedIn.
  2. Apply {first}_{last}@ajg.com: Jane Doe becomes jane_doe@ajg.com.
  3. If that bounces, try {first}.{last}@ajg.com, which 13% of the sample uses.
  4. Some staff are on @marshmma.com (13%), usually a regional or subsidiary team.
  5. Verify the address before you send, so a wrong guess doesn't bounce and hurt your sender reputation.

Teams

Departments across 200 Gallagher profiles with work emails.

  • Executive31%
  • Sales11%
  • Customer success & support10%
  • Finance & accounting7%
  • Consulting6%
  • Operations & supply chain4%

Seniority

From the same 200 profiles, by job title.

  • C-suite & partners35%
  • Individual contributor28%
  • Manager25%
  • Director & head of10%
  • VP3%

Gallagher at a glance

Industry
Insurance
Headquarters
Rolling Meadows, IL, UK
Employees
10,000+
Revenue
Over $1 billion
Website
ajg.com
Email domain
@ajg.com

Where they work

Most common employee locations in the sample.

  • Chicago Area, US8%
  • New York, New York, US2%
  • United States2%
  • Rolling Meadows, Illinois, US2%
  • Baton Rouge, Louisiana, US2%

Common Gallagher job titles

  • Area Vice President
  • Area Senior Vice President
  • Senior Vice President
  • Account Manager
  • Area President
  • Vice President
  • Account Executive
  • Client Service Manager

Skip the guessing: get verified Gallagher emails

Search 16,726 Gallagher contacts by title, team and location, then export their verified emails.

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Gallagher email FAQ

What is the email format for Gallagher?

Gallagher mostly uses {first}_{last}@ajg.com, so Jane Doe would be jane_doe@ajg.com. That pattern covers 88% of the 8 verified Gallagher emails we checked. The next most common is {first}.{last}@ajg.com (13%).

What email domain does Gallagher use?

Gallagher employees use @ajg.com (88% of our sample), with some on @marshmma.com (13%).

How accurate is this Gallagher email format?

It is measured, not guessed: we matched 8 Gallagher work emails, verified between August 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 Gallagher contacts are in Sendsets?

Sendsets has 16,726 Gallagher contacts with a work email, searchable by title, department and location.

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