A. Tonken
Founder at BIRCHCLIFF ENERGY LTD.
Net worth: 6 M $ as of 2024-03-30
A. Tonken active positions
Companies | Position | Start | End |
---|---|---|---|
BIRCHCLIFF ENERGY LTD. | Chairman | 2017-05-10 | - |
Founder | 2004-07-05 | - | |
Director/Board Member | 2005-01-17 | 2017-05-10 | |
Chief Executive Officer | 2004-07-05 | 2023-12-30 | |
President | 2004-07-05 | 2021-11-30 | |
Law Society of Alberta
Law Society of Alberta Miscellaneous Commercial ServicesCommercial Services Law Society of Alberta regulates the legal profession in the public interest by promoting and enforcing a high standard of professional and ethical conduct by Alberta lawyers. The company was founded in 1907 and is headquartered in Calgary, Canada. | Corporate Officer/Principal | - | - |
Career history of A. Tonken
Former positions of A. Tonken
Companies | Position | Start | End |
---|---|---|---|
Canadian Association of Petroleum Producers
Canadian Association of Petroleum Producers Miscellaneous Commercial ServicesCommercial Services Canadian Association of Petroleum Producers operates as the voice of Canada''s upstream oil and natural gas industry. The company was founded in 1927 and is headquartered in Calgary, Canada. | Director/Board Member | - | 2023-11-07 |
Chairman | 2018-12-31 | - | |
Daylight Energy Ltd.
Daylight Energy Ltd. Contract DrillingIndustrial Services Daylight Energy Ltd. is engaged in oil and natural gas exploitation, development, acquisition and production in Canada. The company has a balanced mix of crude oil, liquids-rich natural gas and resource play natural gas and has the flexibility to focus its capital investments on the commodity that provides the best economics. The company was founded on May 7, 2010 and is headquartered in Canada. | Director/Board Member | 2010-05-18 | 2012-01-11 |
Daylight Resources Trust
Daylight Resources Trust Investment Trusts/Mutual FundsMiscellaneous The Group's principal activity is to explore, develop and hold interests in petroleum and natural gas properties, through investments in securities of subsidiaries and royalty interests in oil and natural gas properties. | Director/Board Member | 2009-11-23 | 2010-05-17 |
Borden Ladner Gervais LLP
Borden Ladner Gervais LLP Miscellaneous Commercial ServicesCommercial Services Borden Ladner Gervais LLP provides legal services. It offers services in the areas of business law, litigation, and intellectual property. The company has offices in Calgary, Montreal, Ottawa, Toronto, Vancouver and Waterloo Regions. The company was founded in 2001 and is headquartered in Toronto, Canada. | Corporate Officer/Principal | 2009-11-23 | - |
Case Resources, Inc.
Case Resources, Inc. Oil & Gas ProductionEnergy Minerals Part of Tourmaline Oil Corp., Case Resources, Inc. explores for, produces, and develops oil and gas properties. The private company is based in Calgary, Canada. The Canadian company was founded by A. Jeffery Tonken. Case Resources was acquired by Fairborne Energy Ltd. /Old/ on July 27, 2004 for $37.49 million. | Chief Executive Officer | - | - |
Founder | - | - | |
President | - | - | |
Big Bear Exploration Ltd.
Big Bear Exploration Ltd. Oil & Gas ProductionEnergy Minerals Part of Cenovus Energy, Inc., Big Bear Exploration Ltd. explores oil and gas. The Canadian company was founded by A. Jeffery Tonken. | Chief Executive Officer | - | - |
Founder | - | - | |
President | - | - | |
Howard Mackie | Corporate Officer/Principal | - | - |
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Training of A. Tonken
University of Wales (Bangor) | Graduate Degree |
University of Alberta | Undergraduate Degree |
Statistics
International
Canada | 12 |
United Kingdom | 2 |
Operational
Director/Board Member | 4 |
Chief Executive Officer | 4 |
Founder | 4 |
Sectoral
Commercial Services | 5 |
Energy Minerals | 4 |
Consumer Services | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
Listed companies | 1 |
---|---|
BIRCHCLIFF ENERGY LTD. | Energy Minerals |
Private companies | 9 |
---|---|
Case Resources, Inc.
Case Resources, Inc. Oil & Gas ProductionEnergy Minerals Part of Tourmaline Oil Corp., Case Resources, Inc. explores for, produces, and develops oil and gas properties. The private company is based in Calgary, Canada. The Canadian company was founded by A. Jeffery Tonken. Case Resources was acquired by Fairborne Energy Ltd. /Old/ on July 27, 2004 for $37.49 million. | Energy Minerals |
Daylight Resources Trust
Daylight Resources Trust Investment Trusts/Mutual FundsMiscellaneous The Group's principal activity is to explore, develop and hold interests in petroleum and natural gas properties, through investments in securities of subsidiaries and royalty interests in oil and natural gas properties. | Miscellaneous |
Borden Ladner Gervais LLP
Borden Ladner Gervais LLP Miscellaneous Commercial ServicesCommercial Services Borden Ladner Gervais LLP provides legal services. It offers services in the areas of business law, litigation, and intellectual property. The company has offices in Calgary, Montreal, Ottawa, Toronto, Vancouver and Waterloo Regions. The company was founded in 2001 and is headquartered in Toronto, Canada. | Commercial Services |
Howard Mackie | Commercial Services |
Stampeder Exploration Ltd.
Stampeder Exploration Ltd. Oilfield Services/EquipmentIndustrial Services Part of ConocoPhillips, Stampeder Exploration Ltd. is a Canadian company that produces oil and gas. The private company is based in Calgary, Canada. The company was founded by A. Jeffery Tonken. | Industrial Services |
Big Bear Exploration Ltd.
Big Bear Exploration Ltd. Oil & Gas ProductionEnergy Minerals Part of Cenovus Energy, Inc., Big Bear Exploration Ltd. explores oil and gas. The Canadian company was founded by A. Jeffery Tonken. | Energy Minerals |
Law Society of Alberta
Law Society of Alberta Miscellaneous Commercial ServicesCommercial Services Law Society of Alberta regulates the legal profession in the public interest by promoting and enforcing a high standard of professional and ethical conduct by Alberta lawyers. The company was founded in 1907 and is headquartered in Calgary, Canada. | Commercial Services |
Canadian Association of Petroleum Producers
Canadian Association of Petroleum Producers Miscellaneous Commercial ServicesCommercial Services Canadian Association of Petroleum Producers operates as the voice of Canada''s upstream oil and natural gas industry. The company was founded in 1927 and is headquartered in Calgary, Canada. | Commercial Services |
Daylight Energy Ltd.
Daylight Energy Ltd. Contract DrillingIndustrial Services Daylight Energy Ltd. is engaged in oil and natural gas exploitation, development, acquisition and production in Canada. The company has a balanced mix of crude oil, liquids-rich natural gas and resource play natural gas and has the flexibility to focus its capital investments on the commodity that provides the best economics. The company was founded on May 7, 2010 and is headquartered in Canada. | Industrial Services |
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