(CA) Emera, Inc. engages in the provision of renewable energy. It operates through the following segments: Florida Electric Utility, Canadian Electric Utilities, Other Electric Utilities, Gas Utilities and Infrastructure, and Other. The Florida Electric Utility segment refers to Tampa Electric. The Canadian Electric Utilities segment consists Nova Scotia Power Inc. and Emera Newfoundland & Labrador Holdings Inc. The Other Electric Utilities segment includes Emera Maine and Emera (Caribbean) Incorporated. The Gas Utilities and Infrastructure segment involves Peoples Gas System, New Mexico Gas Company, Inc., SeaCoast Gas Transmission, LLC; Emera Brunswick Pipeline Company Limited and an equity investment in Maritimes & Northeast Pipeline. The Other segment comprises Emera Energy and corporate holding and financing companies. The company was founded on July 23, 1998 and is headquartered in Halifax, Canada.
(CA) Hydro One Ltd. engages in the transmission and distribution of electricity. It operates through the following segments: Transmission, Distribution, and Other. The Transmission segment comprises the transmission of high voltage electricity. The Distribution segment refers to the delivery of electricity to end customers and certain other municipal electricity distributors. The Other segment includes corporate activities and the operations of the firm's telecommunications business. The company was founded on August 31, 2015 and is headquartered in Toronto, Canada.
(CA) Algonquin Power & Utilities Corp. operates as a diversified utility company. The firm engages in the ownership and operation of a portfolio of regulated and non-regulated generation, distribution and transmission utility assets. It operates through the following segments: Regulated Services Group, and Renewable Energy Group. The Regulated Services Group segment owns and operates a portfolio of electric, natural gas, water distribution and wastewater collection utility systems and transmission operations in the United States and Canada. The Renewable Energy Group segment owns and operates a diversified portfolio of renewable and thermal electric generation assets in North America and internationally. The company was founded on August 1, 1988 and is headquartered in Oakville, Canada.
(CA) TransAlta Corp. engages in the generation and distribution of electricity through wind, hydro, gas and coal power plants. It operates through the following business segments: Canadian Coal, U.S. Coal, Canadian Gas, Australian Gas, Wind & Solar, Hydro, Energy Marketing and Corporate. The Canadian Coal, U.S. Coal, Canadian Gas, Australian Gas, Wind and Solar, and Hydro segments are responsible for constructing, operating and maintaining its electrical generation. The Energy Marketing segment engages in marketing its production through short-term and long-term contracts. The Corporate segment deals with its central financial, legal, administrative, and investing functions. TransAlta was founded in 1909 and is headquartered in Calgary, Canada.