Donald Stewart

Donald Stewart

Director/Board Member at
Ballinacurra Group

Net worth: 270 476 $ as of 2026-05-30

74 year
Industrial Services
Energy Minerals
Utilities

Profile

Donald Michael Godfrey Stewart is currently Director at Ballinacurra Group since 2012, Member of the Institute of Corporate Directors, and Member of the Association of Professional Engineers & Geoscientists of AB. Former roles include Co-Chief Executive Officer at Foothills Pipe Lines Ltd., President & Chief Executive Officer at Westcoast Gas Services, Inc., Chairman at Esprit Energy Trust from 2004 to 2006, Non-Executive Chairman at Orleans Energy Ltd. from 2009 to 2010, Chairman-Management Committee at Maritimes & Northeast Pipeline LP, Chairman at WestCoast Power, Inc., Chairman at Bonterra Energy Corp.
from 2021 to 2026, Director at Canada Southern Petroleum Ltd. from 2003 to 2004, Director at Esprit Exploration Ltd. in 2004, Director at Pengrowth Energy Trust from 2006 to 2011, Director at Pengrowth Corp.
from 2006 to 2010, Independent Director at TC Energy Corp.
from 2006 to 2022, Director at Canadian Energy Services LP from 2006 to 2010, Independent Director at TransCanada PipeLines Ltd. from 2006 to 2022, Director at Northpoint Energy Ltd. from 2011 to 2015, Director at Creststreet Power & Income General Partner Ltd. from 2003 to 2006, Director at Canadian Energy Services, Inc. from 2006 to 2009, Independent Director at CES Energy Solutions Corp.
from 2006 to 2019, Independent Director at C&C Energia Ltd. from 2011 to 2013, Independent Director at Pengrowth Energy Corp.
from 2010 to 2020, Director at Northpoint Resources Ltd. from 2013 to 2015, Director at TransCanada Trust, Executive Vice President-Business Development at Westcoast Energy, Inc. from 1998 to 2002, General Partner at Creststreet Power & Income Fund LP in 2006, and President at Westcoast Energy International, Inc. Education includes an undergraduate degree from Queen's University conferred in 1973.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2026-01-04 57,548 ( 0.16% ) 270 476 $ 2026-05-30

Donald Stewart active positions

CompaniesPositionStart
Corporate Officer/Principal -
Corporate Officer/Principal -
Ballinacurra Group
Director/Board Member 2011-10-20

Former positions of Donald Stewart

CompaniesPositionEnd
BONTERRA ENERGY CORP. Chairman 2026-01-04
TRANSCANADA PIPELINES LTD Director/Board Member 2022-04-28
TC ENERGY CORPORATION Director/Board Member 2022-04-28
PENGROWTH ENERGY CORPORATION Director/Board Member 2019-12-31
CES ENERGY SOLUTIONS CORP. Director/Board Member 2019-05-31
See the detail of Donald Stewart's experience

Training of Donald Stewart

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

71

1st degree connections

29

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies29

Energy Minerals

Utilities

Energy Minerals

Miscellaneous

Industrial Services

Industrial Services

Utilities

Industrial Services

Industrial Services

Consumer Services

Energy Minerals

Industrial Services

Industrial Services

Energy Minerals

Energy Minerals

Industrial Services

Commercial Services

Commercial Services

Creststreet Power & Income General Partner Ltd.

Westcoast Energy International, Inc.

Utilities

Industrial Services

Process Industries

Energy Minerals

Industrial Services

Energy Minerals

Ballinacurra Group

Industrial Services

Finance

  1. Stock Market
  2. Insiders
  3. Donald Stewart