Generates, transmits and distributes electric energy. Includes a company profile, financial, environmental, and career information. Headquartered in Hagerstown, MD. (NYSE: AYE)
Develops, constructs, markets and provides systems, components and customer support to the world's infrastructure markets in the fields of power generation, transmission and distribution and transport. (NYSE: ALS).
Provide risk management and wholesale energy marketing, trading and related services in the United States, Canada, Germany, Norway and the United Kingdom. Includes business units, investor information, and news. (NYSE: ILA)
Energy and services company in northeast North America. Operates electricity generation, transmission and distribution systems and natural gas pipelines; also supplies fuel oil in Nova Scotia.