John O’Beirne active positions
| Companies | Position | Start | End |
|---|---|---|---|
Monterra Energy Holdings LLC
 Monterra Energy Holdings LLC Oil & Gas ProductionEnergy Minerals Monterra Energy Holdings LLC invests in businesses in the areas of upstream, midstream, and oilfield services. The company was founded by Arturo Vivar and Michael Williams in 2014 and is headquartered in Houston, TX . | Chief Operating Officer | - | - |
Career history of John O’Beirne
Statistics
International
| United States | 2 |
Operational
| Chief Operating Officer | 1 |
Sectoral
| Energy Minerals | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 1 |
|---|---|
Monterra Energy Holdings LLC
Monterra Energy Holdings LLC Oil & Gas ProductionEnergy Minerals Monterra Energy Holdings LLC invests in businesses in the areas of upstream, midstream, and oilfield services. The company was founded by Arturo Vivar and Michael Williams in 2014 and is headquartered in Houston, TX . | Energy Minerals |
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