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John Halliwell
Chief Executive Officer at
Grenville Properties Ltd.
Profile
John O.
Halliwell is currently the President & Chief Executive Officer at Anacort Capital, Inc. and the Managing Director at Grenville Properties Ltd. He previously served as the Chairman at Western Energy Services Corp., Director at Obsidian Energy Ltd., and Director at Metis Energy Ltd. He also served as an Independent Director at Athabasca Minerals, Inc. from 2017 to 2019 and as a Director at AMI Silica, Inc.
John Halliwell active positions
| Companies | Position | Start |
|---|---|---|
Grenville Properties Ltd. | Chief Executive Officer | - |
Anacort Capital, Inc.
 Anacort Capital, Inc. Investment Banks/BrokersFinance Provides investment management services | Chief Executive Officer | - |
Former positions of John Halliwell
| Companies | Position | End |
|---|---|---|
| ATHABASCA MINERALS INC. | Director/Board Member | 28/10/2019 |
AMI Silica, Inc.
 AMI Silica, Inc. Construction MaterialsNon-Energy Minerals Supplies 'in basin' frac sand | Director/Board Member | - |
| METIS ENERGY LIMITED | Director/Board Member | - |
| OBSIDIAN ENERGY LTD. | Director/Board Member | - |
| WESTERN ENERGY SERVICES CORP. | Chairman | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
3
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Obsidian Energy Ltd.
 Obsidian Energy Ltd. Oil & Gas ProductionEnergy Minerals Explores and produces oil and natural gas | Energy Minerals |
Metis Energy Ltd.
 Metis Energy Ltd. Electric UtilitiesUtilities Operates as an investment holding company, which engages in operates power plant and provides shipping & property management services | Utilities |
Western Energy Services Corp.
 Western Energy Services Corp. Contract DrillingIndustrial Services Provides contract drilling services | Industrial Services |
Athabasca Minerals, Inc.
 Athabasca Minerals, Inc. Construction MaterialsNon-Energy Minerals Engages in developing, producing and exploring for aggregates and industrial minerals | Non-Energy Minerals |
Grenville Properties Ltd. | |
Anacort Capital, Inc.
Anacort Capital, Inc. Investment Banks/BrokersFinance Provides investment management services | Finance |
AMI Silica, Inc.
AMI Silica, Inc. Construction MaterialsNon-Energy Minerals Supplies 'in basin' frac sand | Non-Energy Minerals |
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