Board of Directors
Mr. Assing is the President and Chief Executive Officer of Centurion Group Limited, the global rental, services, and infrastructure platform of SCF Partners. He has 29 years of experience in the EPC and oilfield service industries, including senior management roles in marketing, business development, commercial, and project and operations management. Prior to joining Centurion, Mr. Assing was President and Chief Executive Officer of Tesco Corporation until its sale to Nabors Industries, and prior thereto he served in multiple global and regional positions with Schlumberger and Technip. He has extensive international experience in the energy industry, including operations in the United States, Canada, Latin America, the Middle East, Africa, Southeast Asia, Australia and Europe.
Mr. Assing holds a Bachelor of Civil Engineering from Jose Maria Vargas University and serves on the Centurion board.
Robert S. Boswell
Mr. Boswell is Chairman and Chief Executive Officer of Laramie Energy, LLC, a Denver-based company primarily focused on finding and developing natural gas reserves from unconventional gas reservoirs in the Western Sedimentary Basin of North America. Mr. Boswell was previously Chief Executive Officer of Forest Oil Company (an oil and gas company) from 1995 to 2003. Mr. Boswell is a director of Cabot Oil and Gas Corporation, a public company.
Mr. Boswell holds a Bachelor of Science degree in Chemical Engineering from Vanderbilt University and a Master of Business Administration from the University of Texas. Mr. Boswell is the Chair of the NCG Committee and a member of the HRC Committee.
W. Byron Dunn
Mr. Dunn is the Chief Executive Officer and Founding Partner of Tubular Synergy Group, LP which acts as a sales, marketing and supply chain services provider of tubular products targeted toward the oil and gas industry. Prior thereto, Mr. Dunn had a 32-year career with Lone Star Steel Company of which he was Chief Executive Officer, President, and a Director from 1997 to 2007.
Mr. Dunn holds a Bachelor of Arts in Management from Texas Christian University and an Executive Master of Business Administration from the Edwin L. Cox School of Business at Southern Methodist University. Mr. Dunn is a member of both the NCG Committee and the HRC Committee.
Marc E. Rossiter
Director, President, and Chief Executive Officer
Mr. Rossiter is the President and Chief Executive Officer of Enerflex and brings more than 22 years of experience at Enerflex in a progression of leadership roles. Until his appointment to President and Chief Executive Officer in May 2019, Mr. Rossiter was the Company's Executive Vice President and Chief Operating Officer (EVP and COO), where he was critical in driving revenue growth, while safely delivering reliable solutions. Mr. Rossiter joined the Company in Calgary as a Project Engineer and moved to the United States in 2003. Before his appointment as EVP and COO in April 2018, Mr. Rossiter was President of the USA region and worked in a variety of engineering and sales management roles. Mr. Rossiter graduated from the Royal Military College of Canada with a Chemical and Materials Engineering degree and served the country as an officer in the Canadian Army. Mr. Rossiter does not serve on any standing committees of the Board of Directors.
Maureen Cormier Jackson
Ms. Cormier Jackson is an independent businesswoman with over 35 years of executive, financial and operational expertise in the oil and gas industry. From 2012 and until her retirement in 2014, Ms. Cormier Jackson was Senior Vice President, Chief Process and Information Officer at Suncor Energy Inc. (“Suncor”). Her career spanned numerous roles at Suncor which provided experience in the areas of accounting and financial controls, environment, health and safety, and project management. Ms. Cormier Jackson is also a director of Obsidian Energy Ltd. and serves on the Dean’s Advisory Board of Dean of Medicine at the University of Calgary. She was previously a director of a privately-owned family business for more than 15 years and has been involved in several non-profit organizations in various capacities during her career.
Ms. Cormier Jackson is a Chartered Professional Accountant and holds a Bachelor of Commerce from Memorial University. She also holds a Directors Designation from the Institute of Corporate Directors. Ms. Cormier Jackson is a member of the Audit Committee.
H. Stanley Marshall
In April 2016, Mr. Marshall was named the Chief Executive Officer of Nalcor Energy, an electricity, oil and gas and industrial fabrication and energy marketing company. Prior thereto, Mr. Marshall was the President and Chief Executive Officer of Fortis Inc. from 1996 until he retired in 2014. He is a former director of Fortis Inc. and several of its subsidiaries.
Mr. Marshall holds a Bachelor of Applied Science in Chemical Engineering from the University of Waterloo and a LL.B. from Dalhousie University. Mr. Marshall is the Chair of the HRC Committee and a member of the NCG Committee.
Stephen J. Savidant
Mr. Savidant is the Chair of the Board of Directors of Enerflex. He is an independent executive with over 45 years of industry experience. He was Chairman of ProspEx Resources Ltd., a Calgary–based oil and gas company focused on exploration for natural gas in the Western Canada Sedimentary Basin from August 13, 2004 until Paramount Resources Ltd. acquired it on May 31, 2011. He served as an independent director of Toromont Industries Ltd. from April 26, 2007 until the spin-out of Enerflex on June 1, 2011. Mr. Savidant was previously President and Chief Executive Officer of Esprit Energy Trust from 2002 to 2006 and Canadian Hunter Exploration from 1998 to 2001.
Mr. Savidant holds a Bachelor of Engineering degree and a Master of Business Administration from McGill University.
Juan Carlos Villegas
Mr. Villegas is an independent businessman with 40 years of demonstrated executive and operational leadership experience in the industrial services sector across North America and Latin America. After an early career with Cummins and Komatsu in Latin America, Mr. Villegas joined Finning International Inc. and held numerous senior executive roles which provided experience in corporate planning, business development, operations leadership, and risk management. Until his retirement in December 2018, Mr. Villegas was President and Chief Operating Officer of Finning Canada and prior thereto was Chief Operating Officer for Finning International.
Mr. Villegas was educated in Chile and attended the University of California at Irvine. For the past 17 years, he has served as a director on both publicly- listed and private organizations. Until his retirement in December 2018, Mr. Villegas sat on the Caterpillar Global Mining Counsel. He is a member of the HRC Committee.
Michael A. Weill
Mr. Weill has been Chief Executive Officer of Global Deepwater Partners LLC since 2008. Global Deepwater LLC is a private company, which provides exploration, appraisal, and concept select services to National Oil Companies. From 1996 to 2007, Mr. Weill served in various positions with BHP Billiton Petroleum including as President, Production - Americas and as President Operations and Technology, Americas/Australia, based in Houston. He also served as President, Integrated Business Development based in Melbourne, Australia. Prior thereto, Mr. Weill served in various positions with Royal Dutch Shell in Houston, New Orleans, and The Hague from 1980 to 1996.
Mr. Weill holds a Bachelor of Science in Chemical Engineering from Cornell University. Mr. Weill is a member of the Audit Committee.
Helen J. Wesley
Ms. Wesley is the Chief Operating Officer of Peoples Gas in Florida, a subsidiary of Emera Inc. She has over 25 years of experience in the North American and international oil and gas, utilities and chemicals industries. Prior to joining Peoples Gas, Ms Wesley was Executive Vice President Finance and IT and Chief Financial Officer of ENMAX Corporation, one of the largest electricity providers in Alberta. Other prior roles also include senior leadership positions at Talisman Energy, Suncor Energy and Petro-Canada located in both Calgary, Alberta and London, England.
Ms. Wesley earned her Bachelor of Commerce in Marketing degree from the University of Calgary in 1991, and her Master of Business Administration in International Business from Boston’s Bentley College in 1993. She also received her Chartered Financial Analyst (CFA) designation in 1998. She received her Directors Designation from the Institute of Corporate Directors in 2015. Ms. Wesley is a member of both the Audit Committee and the NCG Committee.
Mr. Reinhart is an independent businessman with over 35 years of executive and financial experience in international energy company operations. After an early career in public accounting, Mr. Reinhart joined Nexen Inc. (“Nexen”) in 1994 and held a number of senior roles in financial reporting, treasury, risk management, corporate planning, and business development before becoming Nexen's Chief Financial Officer in 2009 and its Interim President and Chief Executive Officer in 2012. Following the sale of Nexen to CNOOC Limited (a Chinese state-owned enterprise) in 2013, Mr. Reinhart continued as President of their western-world operations until his retirement in 2014. Mr. Reinhart has served as a director of three publicly-listed companies and is currently a director of Edge School for Athletes, a private school in Calgary, and is on advisory committees for one public and one private company.
Mr. Reinhart is a Chartered Professional Accountant and holds a Bachelor of Commerce degree from Saint Mary’s University. Mr. Reinhart is the Chair of the Audit Committee.