Sean O'Neill
Founder at Old Ironsides Energy LLC
Sean O'Neill active positions
Companies | Position | Start | End |
---|---|---|---|
Old Ironsides Energy LLC
Old Ironsides Energy LLC Investment ManagersFinance Old Ironsides Energy LLC (Old Ironsides Energy) is a private equity firm founded in August 2013. The firm is headquartered in Waltham, Massachusetts. | Founder | 2013-07-31 | - |
Private Equity Investor | 2013-07-31 | - | |
Constitution Acquisition Corp.
Constitution Acquisition Corp. Financial ConglomeratesFinance Constitution Acquisition Corp. operates as a blank check company. It is formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities. The company was founded on March 12, 2021 and is headquartered in Waltham, MA. | Director/Board Member | - | - |
Independent Petroleum Association of America
Independent Petroleum Association of America Industrial SpecialtiesProcess Industries The Independent Petroleum Association of America manufactures oil and natural gas. The non-profit company is based in Washington. Barry Russell has been the CEO of the American company since 1980. | Director/Board Member | 2010-12-31 | - |
Career history of Sean O'Neill
Former positions of Sean O'Neill
Companies | Position | Start | End |
---|---|---|---|
Liberty Energy Holdings LLC
Liberty Energy Holdings LLC Oil & Gas ProductionEnergy Minerals Liberty Energy Holdings LLC focuses on oil and gas exploration, development and property acquisition. The company is headquartered in Boston, MA. | Private Equity Investor | 2003-12-31 | 2012-12-31 |
MERRILL LYNCH PREFERRED CAPITAL TRUST I | Corporate Officer/Principal | 2003-12-31 | 2003-12-31 |
DYNEGY INC | Corporate Officer/Principal | 1999-12-31 | 1999-12-31 |
Boston Children's Museum
Boston Children's Museum Other Consumer ServicesConsumer Services Boston Children's Museum operates museum. The firm offers exhibits and programs designed for children and families. The company was founded in 1913 is headquartered in Boston, MA. | Director/Board Member | 2017-12-31 | - |
Training of Sean O'Neill
Babson College | Masters Business Admin |
The University of Texas at Austin | Undergraduate Degree |
Statistics
International
United States | 10 |
Operational
Director/Board Member | 3 |
Private Equity Investor | 2 |
Corporate Officer/Principal | 2 |
Sectoral
Finance | 4 |
Consumer Services | 4 |
Utilities | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
Listed companies | 1 |
---|---|
MERRILL LYNCH PREFERRED CAPITAL TRUST I | Finance |
Private companies | 6 |
---|---|
Old Ironsides Energy LLC
Old Ironsides Energy LLC Investment ManagersFinance Old Ironsides Energy LLC (Old Ironsides Energy) is a private equity firm founded in August 2013. The firm is headquartered in Waltham, Massachusetts. | Finance |
Dynegy, Inc.
Dynegy, Inc. Electric UtilitiesUtilities Dynegy, Inc. is a holding company, engages in the production and sale of electric energy, capacity, and ancillary services. It operates through the following segments: PJM, NY/NE, ERCOT, MISO, and CAISO. The PJM segment comprises of power generation facilities located in Ohio, Pennsylvania, Illinois, Virginia, West Virginia, and New Jersey. It offers wholesale electricity and provides transmission planning. The NY/NE segment consists of power generation facilities located in Massachusetts, Connecticut, Maine, and New York. It dispatches power plants to meet system energy and reliability needs and settles physical power deliveries. The ERCOT segment serves the state of Texas over a high-voltage transmission system. The MISO segment includes three power generation facilities in Illinois. The CAISO segment contains two power generation facilities located in California. The company was founded in 1984 and is headquartered in Houston, TX. | Utilities |
Liberty Energy Holdings LLC
Liberty Energy Holdings LLC Oil & Gas ProductionEnergy Minerals Liberty Energy Holdings LLC focuses on oil and gas exploration, development and property acquisition. The company is headquartered in Boston, MA. | Energy Minerals |
Constitution Acquisition Corp.
Constitution Acquisition Corp. Financial ConglomeratesFinance Constitution Acquisition Corp. operates as a blank check company. It is formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities. The company was founded on March 12, 2021 and is headquartered in Waltham, MA. | Finance |
Independent Petroleum Association of America
Independent Petroleum Association of America Industrial SpecialtiesProcess Industries The Independent Petroleum Association of America manufactures oil and natural gas. The non-profit company is based in Washington. Barry Russell has been the CEO of the American company since 1980. | Process Industries |
Boston Children's Museum
Boston Children's Museum Other Consumer ServicesConsumer Services Boston Children's Museum operates museum. The firm offers exhibits and programs designed for children and families. The company was founded in 1913 is headquartered in Boston, MA. | Consumer Services |
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