David Mann

David Mann's email & phone

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Owner at Semi-Retired|Dallas, Texas, United States

Position:

Owner at Semi-Retired

Location:

Dallas, Texas, United States

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Last updated: 2026-04-20
Updated: 2026-04-20

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Work Experience 60 years

Owner at Semi-Retired

Feb 1997 - Current

Chief Master Sergeant. Retired at United States Air Force

Jan 1966 - Jan 2000

David Mann started working in 1966, then the employee has changed 1 company and 1 job. On average, David Mann works for one company for 31 years 8 months.

Education

Business at University of North Texas

Frequently Asked Questions

What is David Mann's email address?

SignalHire found a verified business email address for David Mann: m*****d@jeinet.com.

What is David Mann's phone number?

SignalHire found a verified phone number for David Mann: +1-***-***-5826.

How do I contact David Mann at Semi-Retired?

You can reach David Mann 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 David Mann's professional background?

David Mann has 60 years of professional experience. They have held roles including Chief Master Sergeant. Retired at companies such as United States Air Force. Their education includes Business from University of North Texas.

Is David Mann's contact information up to date?

Yes. David Mann's SignalHire profile was last updated on 20 April 2026, reflecting their current position as Owner at Semi-Retired.

David Mann Namesakes

Name
Company
Position
David Mann
Compliance Officer / Accounts Receivable

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