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Our people

Every day, more than 7,300 employees support our communities as part of the TC Energy family. Not only do they contribute the success of our company, their work has a positive social and economic impact on the places they call home.

Our people are our greatest resource


3,700 Employees
7 Provinces

United States

3,300 Employees
34 States


300 Employees
7 States


For a company that operates in three countries across multiple provinces and states, diversity is all in a day’s work. Our experience has shown that a diverse workforce drives innovation, facilitates collaboration and sustains continued growth.

It’s simple: When we work together and respect one another, we work smarter. We’re proud to say that when people join TC Energy, they find a supportive workplace where their opinions and values are recognized and celebrated — each and every day.

Experience and commitment

When you make what you do matter, great things happen. Our employees know that when they come to work at TC Energy, they’re helping deliver the energy North American families, businesses and communities need to reach their full potential.

As a TC Energy employee, you have the opportunity to grow your career with us via on-the-job experiences, exposure to peers and leaders, and formal training.

We take pride in fostering our employees’ growth and development so they too can reach their full potential, and feel a sense of accomplishment.

One company

At TC Energy, the mantra “One Company” highlights our focus on creating a unifying culture across our operations. This includes supporting employee contributions and requiring that all new employees complete diversity training within 30 days of starting on the job.

We also believe a job well done deserves recognition. Experience has taught us that frequent and genuine acknowledgment motivates our people and strengthens relationships, contributing to our shared success.

Safety and stability

Nothing is more important than the safe operation of our pipelines, storage and power-generation facilities. With 60% of our employees in maintenance and operations, ensuring everyone makes it home to their families after a day’s work is our goal.

Amazingly, in 2009 alone, roughly 1,800 Operations and Engineering employees recorded zero lost-time injuries for the second time in four years. Considering nearly 3.5 million work hours were logged that year, it’s quite an impressive feat.

Our leadership

Russell K. Girling

President and Chief Executive Officer (CEO)

Mr. Girling has been President and Chief Executive Officer (CEO) since July 1, 2010. He has led TC Energy through a period of unprecedented growth, including the development of its Liquids Pipelines business, expansion of its power generation portfolio and the successful US$13 billion acquisition of Columbia Pipeline Group in July 2016.

Previously, Mr. Girling held the positions of Chief Operating Officer; President, Pipelines; Executive Vice-President, Corporate Development; Chief Financial Officer; and Executive Vice-President, Power. Prior to joining TC Energy in 1994, Mr. Girling held several marketing and management positions at Suncor Inc., Northridge Petroleum Marketing and Dome Petroleum.

Mr. Girling is currently a director of Nutrien Ltd., the American Petroleum Institute and the Business Council of Canada. He is a member of the Business Council of Alberta, the U.S. National Petroleum Council and the U.S. Business Roundtable. He is the former Chairman of the Interstate Natural Gas Association of America, former Chairman of the Natural Gas Council and former director of the Canadian Energy Pipeline Association. He has also served as Chairman and CEO of TC PipeLines GP, Inc. (general partner of TC PipeLines, LP), Chairman of TransCanada Power, L.P. and director of Bruce Power Inc.

Mr. Girling co-chaired the 2012 United Way of Calgary Campaign and is a director of the Willow Park Charity Golf Classic. He was a 1998/1999 recipient of Canada’s Top 40 Under 40 Award for leadership excellence for Canadians under the age of 40. In 2008, he was the recipient of the Haskayne School of Business Management Alumni Excellence (MAX) Award. Mr. Girling holds a Bachelor of Commerce degree and a Master of Business Administration in Finance from the University of Calgary.

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Stanley (Stan) G. Chapman, III

Executive Vice-President and President, U.S. and Mexico Natural Gas Pipelines, TC Energy Corporation, and Chairman, TC PipeLines GP, Inc.

Stanley G. Chapman, III serves as Executive Vice-President and President of U.S. and Mexico Natural Gas Pipelines for TC Energy Corporation where he has led the U.S. natural gas business since April 2017 and the Mexico natural gas business since September 2020. In these roles he is responsible for all regulatory, commercial and operational matters across TC Energy’s regulated transmission and storage assets, as well as its unregulated midstream businesses. Mr. Chapman was also appointed Chairman of the General Partner for TC PipeLines GP, Inc., a master limited partnership, effective January 1, 2019. Prior to that, he served as Senior Vice-President and General Manager of its FERC-regulated U.S. natural gas pipeline business.

Before joining TC Energy in July 2016 as part of the Columbia Pipeline Group (CPG) acquisition, Mr. Chapman served as Columbia’s Executive Vice-President and Chief Commercial Officer. Previous to joining CPG in December 2011, Mr. Chapman held various positions of increasing responsibility with El Paso Corp and Tenneco Energy and was responsible for various marketing and commercial operations, as well as supply, regulatory, business development and optimization activities.

Mr. Chapman is a current member and past executive committee member of the Society of Gas Lighters, a current member and past Chairman of the Board of Directors for the Interstate Natural Gas Association of America and a member of the International Association for Energy Economics. Mr. Chapman holds a Bachelor of Science degree in Economics from Texas A&M University as well as a Master of Business Administration degree with a specialization in Finance from the University of St. Thomas.

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Wendy Hanrahan

Executive Vice-President, Corporate Services

As Executive Vice-President, Corporate Services, Ms. Hanrahan provides strategic and functional leadership for human resources, information systems, aviation and facilities services.

Since joining the Company in 1995, Ms. Hanrahan has held a variety of key leadership roles in finance and accounting, corporate strategy, human resources, and in the gas transmission business. She also served as Vice-President, TC PipeLines, LP.

Prior to joining TC Energy, Ms. Hanrahan worked in various accounting roles at Gulf Canada Resources and was an Audit Manager at Ernst & Young.

Ms. Hanrahan served on the Board of Directors of Stuart Olson Inc. from 2009-2018, where she chaired the Human Resources and Compensation Committee and served on the Audit and Governance Committees.

Her community involvement has included various Board and committee positions including the Heritage Park Society and the Canadian Mental Health Association. She was a founding member of the I am Powerful Council for CARE Canada and served on the Dean's Advisory Committee for the Mount Royal University School of Business.

Ms. Hanrahan holds a Bachelor of Science in Business Administration from the University of South Carolina and is a Member of the Institute of Chartered Professional Accountants of Alberta.

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Leslie Kass

Executive Vice-President, Technical Centre

As Executive Vice-President, Technical Centre reporting to Francois Poirier, Ms. Kass has responsibility for all central technical functions including engineering, construction management systems and processes, safety, quality and compliance, security, supply chain, emergency management and resource capability management.

Prior to joining TC Energy, Ms. Kass has served as President and Chief Executive Officer of Babcock & Wilcox Enterprises Inc. (B&W). She has also held progressively senior positions with B&W and in the energy sector for over 25 years.

Ms. Kass is a results-oriented leader with extensive experience that includes engineering, finance, operations, project management, business development and regulatory affairs. Having led significant acquisition integrations, divestitures and enterprise initiatives, Leslie brings a wealth of knowledge that spans North
American and international markets.

Ms. Kass holds a Master of Business Administration degree from Duke University Fuqua School of Business in Durham, North Carolina and a Bachelor of Science degree from the Massachusetts Institute of Technology.

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Patrick Keys

Executive Vice-President, Stakeholder Relations and General Counsel

As Executive Vice-President, Stakeholder Relations and General Counsel, Mr. Keys has overall responsibility for the management of the Company’s Legal, Internal Audit, Environment, Land, Indigenous Relations, Public Affairs, Communications and Community Engagement functions. He also serves as the Chief Compliance Officer and the Chief Sustainability Officer for the Company. Prior to this appointment, and as part of his transition into his current role, he held the position of Senior Vice-President, Legal.

Since joining the Company in 1998, Mr. Keys has held a variety of progressively senior roles within the organization. In his role as Vice-President, Canadian Gas Pipelines, he was accountable for the profitability and commercial management of the Company’s NGTL and Foothills Systems. Prior to this, he held the position of Vice-President, Pipelines, Law and Regulatory Research, with accountability for legal advice, research and analytical services on a broad array of oil pipeline, gas pipeline and power matters. Mr. Keys is a past President and Director of the Northwest Gas Association.

Mr. Keys obtained a Bachelor of Science degree (Chemical Engineering) from the University of Calgary and worked as a Professional Engineer in the oil and gas industry in various capacities. He later returned to the University of Calgary and earned a Bachelor of Laws degree. Following a clerkship with the Alberta Court of
Appeal, Mr. Keys pursued a general commercial litigation practice with a leading law firm in Calgary. He is a Professional Engineer with APEGA, and a member of the Law Society of Alberta.

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Donald R. Marchand

Executive Vice-President, Strategy & Corporate Development and Chief Financial Officer

As Executive Vice-President, Strategy & Corporate Development and Chief Financial Officer, Mr. Marchand is responsible for financial reporting, taxation, finance, treasury, risk management and investor relations for TC Energy Corporation.

He was named Chief Financial Officer in July 2010 and, prior to his appointment as CFO, he was Vice-President, Finance and Treasurer overseeing the company’s finance, treasury, trading and financial risk and pension asset management functions.

Since joining the company in 1994, Mr. Marchand has held a variety of progressively more senior roles with the organization and was appointed Vice-President, Finance and Treasurer in September 1999.

Prior to coming to TC Energy, Mr. Marchand worked at Trizec Corporation Ltd. in a number of accounting and treasury roles as well as at Clarkson Gordon, a predecessor firm to Ernst & Young.

Mr. Marchand is a member of the Calgary Society of Financial Analysts and the Institute of Chartered Accountants of Alberta.

Mr. Marchand holds a Bachelor of Commerce degree with honours from the University of Manitoba. He earned his Chartered Accountant designation in 1988 and became a Chartered Financial Analyst in 1994.

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François Poirier

Chief Operating Officer and President, Power & Storage

Chief Operating Officer and President, Power & Storage, Mr. Poirier oversees all of TC Energy’s businesses and operations, as well as project execution. His previous roles included leading our Mexico business unit, as well as leading the company’s risk management, strategy and corporate development efforts. Mr. Poirier joined the company in 2014 as President, Energy East Pipeline.

Before joining TC Energy, Mr. Poirier spent 25 years in investment banking, consulting and as a Corporate Director. He was President and Head, Investment Banking and Capital Markets, for Wells Fargo Securities Canada, Ltd. Prior to that, he was Group Head, Power and Pipelines Investment Banking, at J.P. Morgan Securities in New York.

From 2007 to 2011, Mr. Poirier served as an Independent Director of Capital Power Income LP. His community involvement has included serving as Chair of the North York Harvest Food Bank.

Mr. Poirier holds a Master of Business Administration from the Schulich School of Business at York University and graduated Magna Cum Laude with a Bachelor of Operations Research from the University of Ottawa.





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Tracy Robinson

Executive Vice-President, President Canadian Natural Gas Pipelines and President Coastal GasLink

As Executive Vice-President and President, Canadian Natural Gas Pipelines, Tracy Robinson has overall accountability for the growth, operation and profitability of TC Energy’s federally and provincially regulated natural gas pipeline assets in Canada. Ms. Robinson is also President of Coastal GasLink, with overall accountability for all aspects of the project including project execution, stakeholder relations and commercial management. Since joining TC Energy in 2014, Ms. Robinson has served as Vice-President, Transportation for the Liquid Pipelines business unit; Vice-President, Supply Chain; and Senior Vice-President and General Manager, Canadian Natural Gas Pipelines.

Prior to joining TC Energy, Ms. Robinson spent 27 years at Canadian Pacific, including executive roles spanning Operations, Finance and Commercial. Ms. Robinson has held a number of industry and private board positions, currently serving as a member of the Business Council of British Columbia, a member of the Dean’s Advisory Council at the Edward’s School of Business of the University of Saskatchewan and as a member of STARS air ambulance with involvement in their Safety & Risk Management Committee. She is also the chair of the Canadian Energy Pipeline Association’s Executive Board for 2020-2021 and represents TC Energy on the Board of the Canadian Gas Association.

Ms. Robinson holds a Masters of Business Administration from the University of Pennsylvania’s Wharton School of Business and a Bachelor of Commerce Degree from the University of Saskatchewan. She received her Institute of Corporate Directors designation in 2015.

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Bevin Wirzba

Executive Vice-President and President, Liquids Pipelines

As Executive Vice-President and President, Liquids Pipelines, Bevin Wirzba is responsible for TC Energy’s Liquids transportation business.

Prior to his current appointment, Mr. Wirzba was Senior Vice-President, Liquids Pipelines, accountable for the profitability and commercial management of TC Energy’s Liquids pipelines.

Before joining TC Energy in 2019, Mr. Wirzba was a senior executive leading the commercial functions of an intermediate upstream producer. He previously held the role of Managing Director in energy advisory for a global investment bank and began his career with a major integrated energy corporation with multi-disciplinary roles across North America and internationally. 

Mr. Wirzba holds a Bachelor of Science in Civil Engineering from the University of Alberta, a Master in Business Administration from the Edinburgh Business School and is a member of the Association of Professional Engineers and Geoscientists of Alberta (APEGA).

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