![Stephen Letwin](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Fortuna: 4 M $ al 31/07/2026
Stephen J.
J.
Letwin currently works at ONEnergy, Inc., as Chairman & Chief Executive Officer from 2016, Cassiar Gold Corp., as Chairman from 2021, The Coal Association of Canada, as Vice-Chairman, and various other companies.
Mr. Letwin also formerly worked at Mancal Corp.
Ltd., as President, Chief Executive Officer & Director from 2020 to 2025, IAMGOLD Corp., as Chief Executive Officer & Non-Executive Director, Precision Drilling Corp., as Director, and various other companies.
Mr. Letwin received his undergraduate degree from McMaster University and Masters Business Admin degree from the University of Windsor.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
CASSIAR GOLD CORP 4,44 % | 26/05/2026 | 7.177.669 ( 4,44 % ) | 2 M $ | 31/07/2026 |
| 08/03/2026 | 32.423 ( 0,03 % ) | 1 M $ | 31/07/2026 | |
ONENERGY INC. 48,95 % | 13/06/2025 | 72.576.322 ( 48,95 % ) | 1 M $ | 31/07/2026 |
FRONTIER LITHIUM INC. 0,13 % | 09/03/2026 | 337.328 ( 0,13 % ) | 99 512 $ | 31/07/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
| CASSIAR GOLD CORP. | Presidente | 23/03/2021 |
| ONENERGY INC. | Director Ejecutivo | 14/01/2016 |
| HESS MIDSTREAM LP | Director/Miembro de la Junta | 01/02/2018 |
| LIBERTY METALS LTD | Director/Miembro de la Junta | 05/08/2026 |
Hess Midstream Operations LP
 Hess Midstream Operations LP Integrated OilEnergy Minerals Owns, operates, develops and acquires assets that provides services to third-party crude oil and natural gas producers | Director/Miembro de la Junta | 02/02/2018 |
Hess Midstream GP LLC
 Hess Midstream GP LLC Oilfield Services/EquipmentIndustrial Services Provides oil and gas services | Director/Miembro de la Junta | - |
The Coal Association of Canada
 The Coal Association of Canada Miscellaneous Commercial ServicesCommercial Services Engages in supporting association members in the development, growth and advancement of a safe, socially responsible & economically sustainable Canadian coal industry | Director/Miembro de la Junta | - |
OZZ Clean Energy, Inc.
 OZZ Clean Energy, Inc. Electric UtilitiesUtilities Develops and integrates carbon-free solar power systems | Director/Miembro de la Junta | 24/08/2011 |
C.D. Howe Institute
 C.D. Howe Institute Miscellaneous Commercial ServicesCommercial Services Operates as non profit research institute to raise living standards by fostering economically sound public policies | Director/Miembro de la Junta | - |
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Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 36 |
|---|---|
Numac Energy (TESO), Inc.
 Numac Energy (TESO), Inc. Oil & Gas ProductionEnergy Minerals Explores for and produces oil and gas | Energy Minerals |
Precision Drilling Corp. /Old/
 Precision Drilling Corp. /Old/ Contract DrillingIndustrial Services Provides oilfield drilling and energy services | Industrial Services |
Enbridge, Inc.
 Enbridge, Inc. Oil & Gas PipelinesIndustrial Services Engages in transporting and exporting of crude oil, natural gas & liquids and generates renewable energy | Industrial Services |
Westcoast Energy, Inc.
 Westcoast Energy, Inc. Gas DistributorsUtilities Provides natural gas distribution and transportation services | Utilities |
Enbridge Energy Partners LP
 Enbridge Energy Partners LP Oil & Gas PipelinesIndustrial Services Transports crude oil and natural gas liquids | Industrial Services |
Frontier Lithium, Inc.
 Frontier Lithium, Inc. Other Metals/MineralsNon-Energy Minerals Mines for lithium and other minerals | Non-Energy Minerals |
ONEnergy, Inc.
 ONEnergy, Inc. Electric UtilitiesUtilities Engages in sale of electricity and natural gas | Utilities |
Alliance Pipeline LP
 Alliance Pipeline LP Oil & Gas PipelinesIndustrial Services Provides oil and gas pipeline transportation services | Industrial Services |
Enbridge Energy Management LLC
 Enbridge Energy Management LLC Oil & Gas PipelinesIndustrial Services Engages in crude oil and liquid petroleum transportation & storage | Industrial Services |
Liberty Metals Ltd.
 Liberty Metals Ltd. Precious MetalsNon-Energy Minerals Develops and explores mineral properties | Non-Energy Minerals |
Cassiar Gold Corp.
 Cassiar Gold Corp. Precious MetalsNon-Energy Minerals Operates as an gold exploration company | Non-Energy Minerals |
Gaz Métro LNG LP
 Gaz Métro LNG LP Gas DistributorsUtilities Distributes natural gas | Utilities |
Enbridge Energy Co., Inc.
 Enbridge Energy Co., Inc. Oil & Gas ProductionEnergy Minerals Provides crude and natural gas transportation business services | Energy Minerals |
Vector Pipeline LP
 Vector Pipeline LP Oil & Gas PipelinesIndustrial Services Operates crude petroleum pipeline | Industrial Services |
Mancal Corp. Ltd.
 Mancal Corp. Ltd. Oil & Gas ProductionEnergy Minerals Explores for, produces, and develops oil and gas properties | Energy Minerals |
McMaster University
 McMaster University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Windsor
 University of Windsor Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Enbridge (U.S.), Inc.
 Enbridge (U.S.), Inc. Oil & Gas PipelinesIndustrial Services Provides oil and natural gas pipeline transportation services | Industrial Services |
Decision Dynamics Technology Ltd.
 Decision Dynamics Technology Ltd. Packaged SoftwareTechnology Services Develops and distributes software for data capture, reporting and business analytics solutions | Technology Services |
Precision Drilling Trust
 Precision Drilling Trust Contract DrillingIndustrial Services Provides contract drilling and other oilfield services | Industrial Services |
TransCanada PipeLines Ltd.
 TransCanada PipeLines Ltd. Oil & Gas PipelinesIndustrial Services Provides natural gas pipeline and nuclear power services | Industrial Services |
IAMGOLD Corp.
 IAMGOLD Corp. Precious MetalsNon-Energy Minerals Engages in the exploration, production and development of gold and mineral properties | Non-Energy Minerals |
Interstate Natural Gas Association of America
 Interstate Natural Gas Association of America Miscellaneous Commercial ServicesCommercial Services Operates a trade organization that advocates regulatory and legislative positions of importance to the natural gas pipeline industry | Commercial Services |
C.D. Howe Institute
C.D. Howe Institute Miscellaneous Commercial ServicesCommercial Services Operates as non profit research institute to raise living standards by fostering economically sound public policies | Commercial Services |
Canadian Gas Association
 Canadian Gas Association Miscellaneous Commercial ServicesCommercial Services Operates as an association for natural gas distribution, transmission, equipment manufactures and other services providers | Commercial Services |
YMCA Calgary
 YMCA Calgary Services to the Health IndustryHealth Services Engages in health and wellness programs | Health Services |
Encor Energy Corp.
 Encor Energy Corp. Precious MetalsNon-Energy Minerals Engages in metal mining activities | Non-Energy Minerals |
TransCanada Energy Ltd.
 TransCanada Energy Ltd. Electric UtilitiesUtilities Generates and distributes electricity | Utilities |
The Coal Association of Canada
The Coal Association of Canada Miscellaneous Commercial ServicesCommercial Services Engages in supporting association members in the development, growth and advancement of a safe, socially responsible & economically sustainable Canadian coal industry | Commercial Services |
Precision Drilling Corp.
 Precision Drilling Corp. Contract DrillingIndustrial Services Provides onshore drilling services to exploration and production companies in the oil and natural gas industry | Industrial Services |
OZZ Clean Energy, Inc.
OZZ Clean Energy, Inc. Electric UtilitiesUtilities Develops and integrates carbon-free solar power systems | Utilities |
Hess Midstream Operations LP
Hess Midstream Operations LP Integrated OilEnergy Minerals Owns, operates, develops and acquires assets that provides services to third-party crude oil and natural gas producers | Energy Minerals |
Hess Midstream Partners GP LP
 Hess Midstream Partners GP LP Financial ConglomeratesFinance Provides investment services | Finance |
Hess Midstream LP
 Hess Midstream LP Integrated OilEnergy Minerals Explores for crude oil and natural gas | Energy Minerals |
Hess Midstream GP LLC
Hess Midstream GP LLC Oilfield Services/EquipmentIndustrial Services Provides oil and gas services | Industrial Services |
Hess Midstream Partners GP LLC
 Hess Midstream Partners GP LLC Oil & Gas ProductionEnergy Minerals Provides midstream services | Energy Minerals |
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