Michael Sumner: Email & Phone Number

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Multi-Functional Manufacturing Supervisor (Production) at Lockheed Martin|Marietta, Georgia, United States

Position:

Multi-Functional Manufacturing Supervisor (Production) at Lockheed Martin

Location:

Marietta, Georgia, United States

View Michael Sumner's Email

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Last updated: 2026-10-16

Updated: 2026-10-16

Found email addresses for Michael Sumner:

Business emails:

m************r@lockheedmartin.com

Personal emails:

m***@safran-group.com,

m***@lockheedmartin.com,

s***@hotmail.com,

s***@aol.com

Found phones for Michael Sumner:

+1-323-***-**53,

+1-323-***-**04

A different Michael Sumner?

Work Experience 10 years

Multi-Functional Manufacturing Supervisor (Production) at Lockheed Martin

Jun 2025 - Current

Multi-Functional Manufacturing Supervisor (Dispatch) at Lockheed Martin

Jul 2023 - Jun 2025

Manufacturing Support (Operations Engineering) at Lockheed Martin

Oct 2019 - Jul 2023

Quality Engineer Asc. at Lockheed Martin

Aug 2017 - Oct 2019

Manufacturing Engineering Intern at Safran

Aug 2016 - May 2017

Michael Sumner started working in 2016, then the employee has changed 1 company and 4 jobs. On average, Michael Sumner works for one company for 2 years.

Their professional focus is Agile Methodologies, AutoCAD, and Change Management across 3 core areas.

Michael holds Project Management Professional (PMP), Certified Associate in Project Management (CAPM), and Lean Six Sigma Green Belt certifications.

Education

Bachelor of Science - BS at University of Florida

Frequently Asked Questions

What is Michael Sumner's email address?

SignalHire found verified email addresses for Michael Sumner, both business and personal. Their business email is m************r@lockheedmartin.com, and personal emails include m***@safran-group.com, m***@lockheedmartin.com, and s***@hotmail.com.

What is Michael Sumner's phone number?

SignalHire found multiple verified phone numbers for Michael Sumner: +1-323-***-**53, and +1-323-***-**04.

How do I contact Michael Sumner at Lockheed Martin?

You can reach Michael Sumner 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 Michael Sumner's professional background?

Michael Sumner has 10 years of professional experience. They have held roles including Multi-Functional Manufacturing Supervisor (Dispatch), Manufacturing Support (Operations Engineering), and Quality Engineer Asc. at companies such as Lockheed Martin, Lockheed Martin, and Lockheed Martin. Their education includes Bachelor of Science - BS from University of Florida.

Is Michael Sumner's contact information up to date?

Yes. Michael Sumner's SignalHire profile was last updated on 16 October 2026, reflecting their current position as Multi-Functional Manufacturing Supervisor (Production) at Lockheed Martin in Bethesda, MD, United States.

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