Entergy Corporation is an integrated energy company engaged primarily in electric power production and retail distribution operations. Entergy owns and operates power plants with approximately 30,000 megawatts of electric generating capacity, and it is the second-largest nuclear power... more

Based in Kansas City, Mo., Aquila operates electricity and natural gas distribution utilities serving 1.3 million customers in seven U.S. states. The company also owns and operates power generation assets.

The AES Corporation (AES) is a global power company. It owns a portfolio of electricity generation and distribution businesses on five continents and in 28 countries. During the year ended December 31, 2007, the Company had a generation capacity totaling approximately 43,000 Megawatts.... more

EPCOR Power L.P. (the Partnership) is a limited partnership. The Partnership has an ownership interest in a portfolio of 20 power generation assets in Canada and the United States. These facilities generate electricity which is sold under long-term contracts. The Partnership’s power... more

CenterPoint Energy, Inc. is a public utility holding company. Its indirect wholly owned subsidiaries include CenterPoint Energy Houston Electric, LLC (CenterPoint Houston), which engages in the electric transmission and distribution business in a 5,000-square mile area of the Texas Gulf... more

Great River Energy, headquartered in Elk River, Minn., is the second largest electric utility in state, based on generating capacity, and the fifth largest generation and transmission (G&T) cooperative in the U.S. in terms of assets. Here are directions to our Elk River headquarters.... more

E.ON AG (E.ON) is an industrial group in Germany, primarily engaged in the energy business. The Company's operations are organized into separate market units: Central Europe, providing energy in the Netherlands, Hungary, Slovakia, the Czech Republic and Switzerland; Pan-European Gas,... more

An Edison International company, Southern California Edison is the nation's largest electric utility in California, serving a population of more than 13 million via 4.8 million customer accounts in a 50,000-square-mile service area within Central, Coastal and Southern California. The... more

Public Service Enterprise Group Incorporated (PSEG) is an energy company. The wholly owned subsidiaries of the Company are PSEG Power LLC (Power), Public Service Electric and Gas Company (PSE&G), PSEG Energy Holdings L.L.C. (Energy Holdings) and PSEG Services Corporation (Services). The... more

Washington state's oldest and largest energy utility, with a 6,000-square-mile service territory stretching across 11 counties, Puget Sound Energy (PSE) serves more than 1 million electric customers and 737,000 natural gas customers. PSE meets the energy needs of its growing customer base... more

Powergen is an anglo-american integrated energy company. In the it UK Powergen is a leading UK supplier of electricity, gas and telephone services to domestic and small business customers. With 3.2 million customer accounts it is the fastest growing of the major suppliers. In the UK,... more

Based in Philadelphia, PECO is an electric and natural gas utility subsidiary of Exelon Corporation (NYSE: EXC). PECO serves 1.6 million electric and 480,000 natural gas customers in southeastern Pennsylvania. In 2006, the company delivered 38.2 million megawatt-hours (Mwh) of electricity... more

Enel S.p.A., (Enel) is an electricity operator in Italy. The Company produces, distributes, and sells electricity and gas across Europe, and North and Latin America. Enel has presence in 21 countries with approximately 80,000 megawatt of generating capacity and serves about 50 million... more

BGE, www.bge.com, headquartered in Baltimore, is Maryland's largest gas and electric utility, delivering power to more than 1.2 million electric customers and more than 640,000 natural gas customers in Central Maryland. The company's approximately 3,000 employees are committed to the safe... more

PPL Corporation (PPL) is an energy and utility holding company, which through its subsidiaries, generates electricity from power plants in the northeastern and western United States; markets wholesale or retail energy primarily in the northeastern and western portions of the United... more

Alinta is one of Australia?s leading energy infrastructure companies. Alinta's corporate head office is in Perth, with its network management operations based in Melbourne. Under a centrally managed, locally distributed model, Alinta operates and manages over 20,000km of gas pipes and... more

TECO Energy, Inc. (TECO Energy) is a holding company for regulated utilities and other businesses. TECO Energy owns no operating assets but holds all of the common stock of Tampa Electric Company, and through its subsidiary TECO Diversified, Inc., owns TECO Coal Corporation and through... more

NSTAR is a holding company engaged in the energy delivery business. The Company through its subsidiaries is involved in serving approximately 1.4 million customers in Massachusetts, including approximately 1.1 million electric distribution customers in 81 communities and approximately... more

TXU is a global leader in electric and natural gas services, merchant trading, energy marketing, energy delivery, telecommunications, and other energy-related services. TXU is one of the largest energy companies in the world with more than $28 billion of annual revenue and $43 billion of... more

Niagara Mohawk Power Corporation is engaged principally in the regulated energy delivery business. The Company provides electric service to approximately 1,500,000 electric customers in the areas of eastern, central, northern and western New York and sells, distributes, and transports... more

Based in Kansas City, Missouri, UtiliCorp United is an international electric and gas company with energy customers and operations across the U.S. and in Canada, the United Kingdom, New Zealand and Australia.

Buckeye Power is the generation and transmission cooperative through which the cooperatives own Units 2 and 3 at the Cardinal Station. The two units combined produce 1,230 megawatts (MW) of power.

Wisconsin Energy Corporation is a diversified holding company. The Company conducts its operations primarily in two operating segments: a utility energy segment and a non-utility energy segment. Its primary subsidiaries include Wisconsin Electric Power Company (Wisconsin Electric),... more

Unitil Corporation (Unitil) is a public utility holding company. Unitil’s principal business is the retail distribution of electricity in the southeastern seacoast and capital city areas of New Hampshire and the retail distribution of both electricity and natural gas in the greater... more

Northern Indiana Public Service Company (NIPSCO), a subsidiary of NiSource Inc., is a regulated utility that provides natural gas to nearly 700,000 customers and electricity to 416,000 customers across the northern third of Indiana. NIPSCO is the largest natural gas distribution company... more

Oncor, a subsidiary of Energy Future Holdings (formerly TXU Corp.), is an electric distribution and transmission business that provides power to more than 3 million homes and businesses and operates more than 115,000 miles of transmission and distribution lines in Texas.

SunWize.com - SunWize Technologies is a solar energy power company, designs integrated solar power systems, manufactures prepackaged solar systems for residential and commercial use and distributes solar energy modules, solar panels and solar energy equipment. SunWize Power Ready System... more

PPL Electric Utilities Corporation (PPL Electric) is a subsidiary of PPL Corporation (PPL), an energy and utility holding company. PPL Electric is a regulated public utility that provides electricity delivery service in its service territory in Pennsylvania, and provides electricity... more

H Power Corp. is a leading fuel cell development company and one of the first providers to complete a commercial sale of a proton-exchange membrane (PEM) fuel cell system. PEM fuel cells generate electricity efficiently and cleanly from the electrochemical reaction of hydrogen and oxygen.... more

The Detroit Edison Company is engaged in the generation, purchase, distribution and sale of electric energy to approximately 2.2 million customers in a 7,600 square mile area in southeastern Michigan. The electricity produced and purchased by the Company is sold to four major classes of... more

The United Illuminating Company is an electric transmission and distribution utility based in New Haven, Connecticut. Our service territory consists of 17 municipalities located in a coastal region that... more

Dairyland Power Cooperative, La Crosse, Wisconsin, provides the wholesale electrical requirements and other services for 25 electric distribution cooperatives and 18 municipal utilities. Dairyland's service area encompasses 62 counties in five states (Wisconsin, Minnesota, Iowa, Illinois... more

PSE&G is New Jersey's oldest and largest regulated gas and electric delivery utility, serving nearly three-quarters of the state's population. It is one of the top twenty largest combined electric and gas companies in the US. PSE&G is a subsidiary of PSEG (NYSE:PEG), a diversified energy... more

TPS is considered a pioneer in the use of gasification technology. Working with Texaco's proprietary technology, TPS served as project manager for the first U.S. large-scale, integrated gasification combined-cycle (IGCC) facility, Tampa Electric's Polk Power Station, which has been... more

Dayton Power and Light has been serving West Central Ohio since 1911 - so we know a thing or two about energy. Here you'll find helpful tips about what to do in case of an outage, how to stay safe, and dozens of ways you can save money while helping the environment. After all, knowledge... more

SMECO is a member-owned electric cooperative serving more than 130,000 customers in four Southern Maryland counties. The Co-op has provided power to residential, commercial, and industrial customers for more than 60 years.

UGI Utilities, Inc. (UGI Utilities) owns and operates two natural gas distribution utilities and an electric utility in Pennsylvania. The Company is a wholly owned subsidiary of UGI Corporation (UGI). The Gas Utility segment (Gas Utility) consists of the regulated natural gas distribution... more

PSEG Global is a subsidiary of PSEG Energy Holdings and an indirect subsidiary of PSEG (NYSE: PEG).

Duquesne Light Company is a leader in the transmission and distribution of electric energy, offering superior customer service and reliability to more than half a million customers in southwestern Pennsylvania.

Established in 1940, LCEC is a not-for-profit electric distribution cooperative serving a five-county area in Southwest Florida. Learn more about our - History (pdf 10MB) Seminole Electric - our wholesale energy provider Learn More (pdf) The service territory includes Cape Coral, North... more

Flint Energies is committed to communicating with its members and the media. Reporters and editors are welcome to use the information on this Web site, and we welcome media inquiries. As a service to members of the media, the Media Center includes news releases, information about Flint... more

NIPSCO is dedicated to providing superior customer service 24 hours a day, 7 days a week. For you, this means easy access to our Customer Service Center at any time - day or night. Our friendly Customer Service Representatives are standing by to help you with all of your energy needs.... more

ENMAX is delighted to support one of Calgary's most popular Christmas traditions! Since 1989, Theatre Calgary has entertained more than 100,000 Albertans with the Charles Dickens classic, "A Christmas Carol."

Central Maine Power Company (CMP) delivers more than 9 billion kilowatt-hours of electricity yearly to 600,000 retail electric customers in central and southern Maine. CMP's 11,000-square-mile service area is larger than the states of Massachusetts and Rhode Island combined. It contains... more

UIL Holdings Corporation (UIL Holdings) is engaged in operating its regulated utility business. The utility business consists of the electric transmission and distribution operations of The United Illuminating Company (UI). UIL Holdings also has a non-utility business, United Capital... more

SECO continues to dedicate time, energy and resources to accomplishing its mission - to satisfy our member-customers by providing reliable, competitively-priced electricity and related services in a financially sound manner. SECO is a voluntary organization open to all persons able to... more

CL&P provides more than 1.2 million customers with safe and reliable electricity. With annual revenues of approximately $3.5 billion, CL&P plays a major role in the growth and vitality of Connecticut's economy and quality of life. See current employment opportunities and apply online for... more

Sawnee EMC is actively involved in the communities we serve ... the communities in which our employees live and work. Sawnee's dedication to providing a higher quality of life in our service area is measured only by the satisfaction of our members. With over 60 years of excellence as a... more