Sean O'Donnell

Director of Finance/CFO at TC ENERGY CORPORATION

Net worth: 969 454 $ as of 2026-05-30

Finance

Industrial Services

Consumer Services

Profile

Sean P.
O'Donnell is Chief Financial Officer & Executive Vice President at TC Energy Corp.
since 2024.
Mr. O'Donnell is Chief Financial Officer & Executive Vice President at TransCanada PipeLines Ltd. since 2024.
Former roles include Chief Financial Officer, Director & EVP at Quantum Utility Generation LLC in 2013; Managing Director & Head-North American Generation at JPMorgan Chase & Co.; Operating Partner at Quantum Capital Group LLC from 2015 to 2023; and Officer at the US Department of the Navy (District of Columbia).
Education includes an undergraduate degree from The Catholic University of America in 1993 and an MBA from The Wharton School of the University of Pennsylvania in 2000.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
TC ENERGY CORPORATION 0%	2026-03-12	14,552 ( 0% )	969 454 $	2026-05-30

Sean O'Donnell active positions

Companies	Position	Start
TC ENERGY CORPORATION	Director of Finance/CFO	2024-05-14
TRANSCANADA PIPELINES LTD	Director of Finance/CFO	2024-05-14

All active positions of Sean O'Donnell

Former positions of Sean O'Donnell

Companies	Position	End
Quantum Capital Group LLC Quantum Capital Group LLC Investment ManagersFinance Quantum Capital Group invests in companies located in the Unites States. The firm targets on companies operating in the fields of oil & gas, energy infrastructure, thermal power & renewables, decarbonization, and energy technologies. It provides financing for buyout transactions.	Private Equity Investor	2022-12-31
US Department of the Navy (District of Columbia) US Department of the Navy (District of Columbia) SovereignGovernment Naval service branch of the government	Corporate Officer/Principal	-
Quantum Utility Generation LLC Quantum Utility Generation LLC Alternative Power GenerationUtilities Operates and develops conventional and alternative energy projects	President	-
JPMORGAN CHASE & CO.	Corporate Officer/Principal	-

See the detail of Sean O'Donnell's experience

Training of Sean O'Donnell

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Sean O'Donnell's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	8
Quantum Capital Group LLC Quantum Capital Group LLC Investment ManagersFinance Quantum Capital Group invests in companies located in the Unites States. The firm targets on companies operating in the fields of oil & gas, energy infrastructure, thermal power & renewables, decarbonization, and energy technologies. It provides financing for buyout transactions.	Finance
JPMorgan Chase & Co. JPMorgan Chase & Co. Major BanksFinance Provides banking, asset management, investment banking, credit card and mortgage services	Finance
TC Energy Corp. TC Energy Corp. Oil & Gas PipelinesIndustrial Services Provides natural gas and crude oil pipeline transportation services	Industrial Services
The Catholic University of America The Catholic University of America Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
TransCanada PipeLines Ltd. TransCanada PipeLines Ltd. Oil & Gas PipelinesIndustrial Services Provides natural gas pipeline and nuclear power services	Industrial Services
US Department of the Navy (District of Columbia) US Department of the Navy (District of Columbia) SovereignGovernment Naval service branch of the government	Government
Quantum Utility Generation LLC Quantum Utility Generation LLC Alternative Power GenerationUtilities Operates and develops conventional and alternative energy projects	Utilities
The Wharton School of the University of Pennsylvania The Wharton School of the University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services