John O’Beirne

John O’Beirne

Chief Operating Officer at Monterra Energy Holdings LLC

Energy Minerals

Active connections

NameGenderAgeLinked companiesCollaboration
Arturo V. Vivar M 61
9 years
Michael A. Williams M -
10 years
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Connections Chart

Multi-company connection

Statistics

CountryConnections% of total
United States 2 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections