Gregory Holmes: Email & Phone Number

Senior Defense Official/Defense Attache, Sarajevo, Bosnia and Herzegovina at U.S. Department of War|Arlington, Virginia, United States

Position:

Senior Defense Official/Defense Attache, Sarajevo, Bosnia and Herzegovina at U.S. Department of War

Location:

Arlington, Virginia, United States

View Gregory Holmes's Email

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Last updated: 2026-09-01

Updated: 2026-09-01

Found email addresses for Gregory Holmes:

Business emails:

h***@hotmail.com

Personal emails:

g**************s@gmail.com

Found phones for Gregory Holmes:

+1-480-***-**30,

+1-205-***-**88,

+1-323-***-**09

A different Gregory Holmes?

Work Experience 7 years

Senior Defense Official/Defense Attache, Sarajevo, Bosnia and Herzegovina at U.S. Department of War

Aug 2025 - Current

Commander at U.S. Army Security Assistance Training Management Organization (SATMO)

Sep 2023 - Nov 2025

Graduate Student at Eisenhower School for National Security and Resource Strategy

Aug 2022 - Jun 2025

U.S. Army Attache at U.S. Embassy Abu Dhabi

Aug 2019 - Jun 2025

Gregory Holmes started working in 2019, then the employee has changed 3 companies and 3 jobs. On average, Gregory Holmes works for one company for 3 years.

Their professional focus is Academic Research, Academic Writing, and Athletics across 3 core areas.

Education

Master of Science in National Resource Strategy at Dwight D. Eisenhower School for National Security and Resource Strategy

Master in the Art of Teaching at Union College

Frequently Asked Questions

What is Gregory Holmes's email address?

SignalHire found verified email addresses for Gregory Holmes, both business and personal. Their business email is h***@hotmail.com, and personal emails include g**************s@gmail.com.

What is Gregory Holmes's phone number?

SignalHire found multiple verified phone numbers for Gregory Holmes: +1-480-***-**30, +1-205-***-**88, and +1-323-***-**09.

How do I contact Gregory Holmes at U.S. Department of War?

You can reach Gregory Holmes through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Gregory Holmes's professional background?

Gregory Holmes has 7 years of professional experience. They have held roles including Commander, Graduate Student, and U.S. Army Attache at companies such as U.S. Army Security Assistance Training Management Organization (SATMO), Eisenhower School for National Security and Resource Strategy, and U.S. Embassy Abu Dhabi. Their education includes Master of Science in National Resource Strategy from Dwight D. Eisenhower School for National Security and Resource Strategy, and Master in the Art of Teaching from Union College.

Is Gregory Holmes's contact information up to date?

Yes. Gregory Holmes's SignalHire profile was last updated on 1 September 2026, reflecting their current position as Senior Defense Official/Defense Attache, Sarajevo, Bosnia and Herzegovina at U.S. Department of War.

Gregory Holmes Namesakes

Name

Company

Position

Gregory Holmes

Employer

Sr. IT Analyst

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Gregory Holmes

L.L.Bean

Sample Maker

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Gregory Holmes

Food 4 Less

Utility Clerk

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