Profile

Mark Haas worked as the Chief Operating Officer at EnerJex Resources, Inc. in 2010.

Former positions of Mark Haas

CompaniesPositionEnd
Chief Operating Officer 30/07/2010
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Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

6

1st degree connections

1

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies1

Energy Minerals

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