Harold Hamm

Founder at CONTINENTAL RESOURCES, INC.

80 year

Energy Minerals

Industrial Services

Commercial Services

Profile

Founder of Continental Resources, Inc., Save Domestic Oil, Inc. and Domestic Energy Producers Alliance, Harold G. Hamm is an entrepreneur and businessperson who has been at the helm of 10 different companies and holds the position of Executive Chairman of Continental Resources, Inc., Co-Chairman for Council For A Secure America, Chairman of Hiland Partners GP LLC and Chairman of Hiland Partners GP Holdings LLC. Mr. Hamm is also on the board of National Fish & Wildlife Foundation and The Petroleum Alliance of Oklahoma and Chairman for Domestic Energy Producers Alliance. In his past career Mr. Hamm was Chairman of Save Domestic Oil, Inc., Chairman of Hiland Partners LP, Chairman of Hiland Holdings GP LP, President & Chief Executive Officer for Continental Gas, Inc., President for National Stripper Well Association and Director at Oklahoma Medical Research Foundation.

Latest news about Harold Hamm

31/10/25	Continental Resources Chair on Energy Markets	MT
25/04/25	Harold Hamm on Trade, Oil Price Volatility and Tariffs	MT
17/03/25	Getting Tough To Keep Supply Costs Down: Harold Hamm	MT
17/10/22	Shale producer Continental agrees to founder Harold Hamm's go-private offer	RE
14/06/22	Billionaire-founder Harold Hamm offers to take Continental private in $25-billion deal	RE

Harold Hamm active positions

Companies	Position	Start
CONTINENTAL RESOURCES, INC.	Founder	31/12/1966
Hiland Partners GP Holdings LLC	Chairman	30/04/2006
National Fish & Wildlife Foundation National Fish & Wildlife Foundation Investment Trusts/Mutual FundsMiscellaneous Provides grants and funding services	Director/Board Member	30/09/2017
Council For A Secure America Council For A Secure America Oil & Gas ProductionEnergy Minerals Engages in oil and gas exploration	Chairman	-
Domestic Energy Producers Alliance Domestic Energy Producers Alliance The Domestic Energy Producers Alliance is a company based in Oklahoma City, OK. Domestic Energy Producers Alliance was founded by Harold G. Hamm.	Founder	26/04/2010
Hiland Partners GP LLC	Chairman	30/09/2004
The Petroleum Alliance of Oklahoma The Petroleum Alliance of Oklahoma Miscellaneous Commercial ServicesCommercial Services Provides oil and natural gas trade association services	Director/Board Member	-

All active positions of Harold Hamm

Former positions of Harold Hamm

Companies	Position	End
Hiland Holdings GP LP Hiland Holdings GP LP Integrated OilEnergy Minerals Operates ownership interests in Hiland Partners, which is principally engaged in gathering natural gas	Chairman	12/02/2015
Hiland Partners LP Hiland Partners LP Electric UtilitiesUtilities Provides services to the energy sector	Chairman	12/02/2015
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See the detail of Harold Hamm's experience

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Linked companies

Private companies	18
Continental Gas, Inc. Continental Gas, Inc. Oil Refining/MarketingEnergy Minerals Produces gas	Energy Minerals
Continental Resources, Inc. Continental Resources, Inc. Oil & Gas ProductionEnergy Minerals Explores, exploits and develops oil and natural gas reserves	Energy Minerals
Hiland Partners LP Hiland Partners LP Electric UtilitiesUtilities Provides services to the energy sector	Utilities
Complete Production Services, Inc. Complete Production Services, Inc. Oil & Gas ProductionEnergy Minerals Provides oil and gas field exploration services	Energy Minerals
Hiland Partners GP LLC
Hiland Holdings GP LP Hiland Holdings GP LP Integrated OilEnergy Minerals Operates ownership interests in Hiland Partners, which is principally engaged in gathering natural gas	Energy Minerals
Complete Energy Services, Inc. Complete Energy Services, Inc. Oilfield Services/EquipmentIndustrial Services Provides oil and gas support services	Industrial Services
Oklahoma Independent Petroleum Association Oklahoma Independent Petroleum Association Miscellaneous Commercial ServicesCommercial Services Operates as a business association	Commercial Services
Oklahoma Energy Resources Board Oklahoma Energy Resources Board Oilfield Services/EquipmentIndustrial Services Engages in environmental restoration of well sites and educating the community about the importance of petroleum	Industrial Services
National Fish & Wildlife Foundation National Fish & Wildlife Foundation Investment Trusts/Mutual FundsMiscellaneous Provides grants and funding services	Miscellaneous
National Stripper Well Association
Oklahoma Medical Research Foundation Oklahoma Medical Research Foundation Investment Trusts/Mutual FundsMiscellaneous Operates as medical research foundation, which helps people who fight with heart disease, lupus, cancer and other devastating illnesses	Miscellaneous
Save Domestic Oil, Inc.
Oklahoma Energy Explorers	Energy Minerals
Hiland Partners GP Holdings LLC
Domestic Energy Producers Alliance Domestic Energy Producers Alliance The Domestic Energy Producers Alliance is a company based in Oklahoma City, OK. Domestic Energy Producers Alliance was founded by Harold G. Hamm.
Council For A Secure America Council For A Secure America Oil & Gas ProductionEnergy Minerals Engages in oil and gas exploration	Energy Minerals
The Petroleum Alliance of Oklahoma The Petroleum Alliance of Oklahoma Miscellaneous Commercial ServicesCommercial Services Provides oil and natural gas trade association services	Commercial Services