David Mangum's Email & Phone Number
Engr, Geol, MBA, FINRA
David Mangum Email Addresses
David Mangum Phone Numbers
David Mangum's Work Experience
ERCO
Chairman
January 1978 to Present
Erco Engineering
President
August 1983 to January 2022
Coastal Corporation
Project manager
November 1976 to April 1981
Mobil Oil
Operations Research Engineer
June 1962 to December 1967
Shell
Pipeline Systems Engineer
January 1966 to January 1967
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David Mangum's Education
The University of Texas at Austin
University of Houston
Texas A&M University
Chapman University
Oklahoma City University
Mississippi State University
Pepperdine Graziadio Business School
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Frequently Asked Questions about David Mangum
What is David H Mangum email address?
Email David H Mangum at [email protected], [email protected], [email protected] and [email protected]. This email is the most updated David H Mangum's email found in 2024.
What is David H Mangum phone number?
David H Mangum phone number is +1.2819620400, +1.28136783, +1.2813678379, +1.2818132707 and (281) 465-0623.
How to contact David H Mangum?
To contact David H Mangum send an email to [email protected], [email protected], [email protected] or [email protected]. If you want to call David H Mangum try calling on +1.2819620400, +1.28136783, +1.2813678379, +1.2818132707 and (281) 465-0623.
What company does David Mangum work for?
David Mangum works for ERCO
What is David Mangum's role at ERCO?
David Mangum is Chairman
What industry does David Mangum work in?
David Mangum works in the Oil & Energy industry.
David Mangum Email Addresses
David Mangum Phone Numbers
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David Mangum's Ranking
Ranked #614 out of 12,280 for Chairman in Texas
David Mangum's Personality Type
Extraversion (E), Intuition (N), Feeling (F), Judging (J)
Average Tenure
2 year(s), 0 month(s)
David Mangum's Willingness to Change Jobs
Unlikely
Likely
Open to opportunity?
There's 97% chance that David Mangum is seeking for new opportunities
David Mangum's Social Media Links
/in/mangumdavid