Walter Phillip Marcum

Walter Phillip Marcum

Chairman at Arq Solutions (ES), Inc.

80 year
Process Industries
Consumer Services
Energy Minerals

Profile

Walter Phillip Marcum is currently the Chairman at ADA-ES, Inc. since 2011.
He is also a Director at Asheville, Inc. and the Principal at MG Advisors LLC since 2007.
Previously, he served as the Chairman, President & Chief Executive Officer at PowerSecure International, Inc. from 1991 to 2007.
He was also the Chairman & Chief Executive Officer at Lilis Energy, Inc. from 2012 to 2014, the Chairman at Arq, Inc. from 2009 to 2016, the Chairman at PNG Ventures, Inc. from 2008 to 2010, the Non-Executive Chairman at WellTech, Inc. in 1996, the Chairman at Applied Natural Gas Fuels, Inc. from 2008 to 2013, and an Independent Director at Key Energy Services, Inc. from 2011 to 2016.
Mr. Marcum obtained his undergraduate degree from Texas Tech University in 1967.

Walter Phillip Marcum active positions

CompaniesPositionStart
Chairman 2011-11-14
MG Advisors LLC Corporate Officer/Principal 2007-03-31
Director/Board Member -
All active positions of Walter Phillip Marcum

Former positions of Walter Phillip Marcum

CompaniesPositionEnd
KEY ENERGY SERVICES, INC. Director/Board Member 2016-12-14
ARQ, INC. Chairman 2016-04-12
LILIS ENERGY, INC. Chief Executive Officer 2014-04-17
Chairman 2013-08-31
Chairman 2010-05-25
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Training of Walter Phillip Marcum

Texas Tech University Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

100 +

1st degree connections

11

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies2
KEY ENERGY SERVICES, INC.

Industrial Services

ARQ, INC.

Process Industries

Private companies8

Producer Manufacturing

Process Industries

Finance

WellTech, Inc.

Consumer Services

Commercial Services

Energy Minerals

Energy Minerals

MG Advisors LLC

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