Calpine Corporation is helping meet the needs of an economy that demands more and cleaner sources of electricity. Founded in 1984, Calpine is a major U.S. power company, currently capable of delivering nearly 24,000 megawatts of clean, cost-effective, reliable, and fuel-efficient... more

American Electric Power Company, Inc. (AEP) is a public utility holding engaged in the generation, transmission and distribution of electric power to retail customers, and supplying and marketing of electric power at wholesale to other electric utility companies, municipalities and other... more

Exelon Corporation (Exelon) is a utility services holding company. It operates through its principal subsidiaries Exelon Generation Company, LLC (Generation), Commonwealth Edison Company (ComEd) and PECO Energy Company (PECO). Generation’s business consists of its owned and contracted... more

Vestas Americas is the North American sales business unit of Vestas, the global leader in high-tech wind power systems and a driving force behind the development of the wind power industry. Vestas has sold 32 percent of the accumulated global megawatts of installed wind capacity, and has... more

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

With 31 million customers in France and sales revenue of over 34 billion Euros (including 23% outside France) for a power output of nearly 470 billion kWh and investments abroad, the EDF Group (Electricité de France) is one of the world's leading energy groups.

Mirant is a competitive energy company that produces and sells electricity in the United States, the Caribbean, and the Philippines. Mirant owns or leases approximately 13,900 megawatts of electric generating capacity globally. The company operates an asset management and energy marketing... more

ALSTOM is the global specialist in energy and transport infrastructure. The Company serves the energy market through its activities in the fields of power generation, power transmission and distribution, power conversion and the transport market through its activities in rail and marine.... more

Plug Power Inc. together with its subsidiaries, is a development-stage enterprise involved in the design, development and manufacture of fuel cell systems for stationary and motive markets worldwide. The Company is developing a range of fuel cell products and services, including hydrogen... more

Ontario Power Generation Inc. is an Ontario-based electricity generation company whose principal business is the generation and sale of electricity in Ontario. The company's focus is on the efficient production and sale of electricity from its generation assets, while operating in a safe,... more

NiSource Inc. (NiSource) is an energy holding company whose subsidiaries provide natural gas, electricity and other products and services to approximately 3.8 million customers located within a corridor that runs from the Gulf Coast through the Midwest to New England. The Company is a... 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

TransAlta Corporation (TransAlta) is a wholesale power generator and marketer focused on the western regions of Canada and the United States. The Company owns, operates and manages a contracted and geographically diversified portfolio of assets, and has capability in generation fuels,... more

TXU Energy is the largest electric retailer based in Texas. It provides electricity and energy-related services in Texas and across the US, and is part of TXU, one of the largest energy companies in the world.

enXco develops, constructs, operates and manages wind energy projects throughout the United States. The strength of enXco is found in the Company's extensive experience and in the quality of its people. Since 1987, enXco has grown to become a leading provider of operation and... more

The ScottishPower group supplies energy to millions of business and domestic customers across the UK and the Western United States. Its combined sales total nearly £6.5 billion ($11 billion). The group employs 24,000 people. ScottishPower's ten-year record since privatisation has... more

FirstEnergy Corp. (FirstEnergy) is principally a holding company that holds, directly or indirectly, eight principal electric utility operating subsidiaries: Ohio Edison Company (OE), The Cleveland Electric Illuminating Company (CEI), The Toledo Edison Company (TE), Pennsylvania Power... more

Scottish and Southern Energy is one of the U.K.'s largest energy companies. It is involved in the generation, transmission, distribution and supply of electricity to industrial, commercial and domestic customers; the storage and supply of gas; electrical and utility contracting; domestic... 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

Invenergy LLC is a leading energy company focused on the development, acquisition and management of large-scale power generation assets. Chicago based Invenergy LLC is a leading clean energy company focused on the development, ownership, operation and management of large-scale... more

Western GeoPower Corp. is a renewable energy company engaged in the acquisition and development of geothermal properties for the commercial production of electricity in Canada and the United States. The Company is in the process of developing its Geothermal Projects held for the potential... more

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.

Cogentrix Energy, LLC is a leading independent power producer. Headquartered in Charlotte, North Carolina, Cogentrix owns and operates a number of electric generating facilities, located predominately in the United States. These plants utilize both proven and emerging technologies, as... more

Innogy plc, headquartered in Swindon, UK, is the principal business holding company of the Innogy Group, which is the UK part of the de-merged former National Power plc. Innogy plc is 100% owned by Innogy Holdings plc, which is the new overall Group holding company created at the time of... more

CEZ, as is a joint stock company engaged in the production of electricity in the Czech Republic. The main activity of CEZ is the sale of electricity, generated in its own facilities, and the related provision of power system ancillary services. The core business also includes the... more

PNM is a combined electric and gas utility serving approximately 1.3 million people in New Mexico. The company also sells power on the wholesale market, manages the City of Santa Fe's water system, and offers energy and water management services for other municipalities and for government... more

Nova Scotia Power's Good Neighbour Program aims to support and foster community-based organizations across the region. Through these organizations we help create viable and healthy communities. The Good Neighbour Program compliments our corporate donations activities and is divided into... 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

Alkane builds and operates decentralised methane extraction and electricity generation plants which reduce greenhouse gas emissions. Alkane sells electricity and gas to local customers from its containerised energy plants Alkane is the leading UK producer of Climate Change Levy exempt... more

1998: NCEMC and member cooperatives create TSE Services, a limited liability corporation, to market energy-related services and products to consumers. 2002: NCEMC and 26 member cooperatives form EMC Technologies, LLC, a for-profit company that provides information technology and... more

Minnkota also owns and operates a second wind turbine located on a ridge three miles east of Petersburg, North Dakota. This turbine became operational on July 12, 2002. Under a Senate Appropriations Bill, eight U.S. military installations are required to purchase a percentage of... more

Santee Cooper's mission is to be the state's leading resource for improving the quality of life for the people of South Carolina. To fulfill this we are committed to: Being the lowest-cost producer and distributor of reliable energy, water and other essential services Providing... more

Montana-Dakota Utilities Co. offers heating equipment and appliance repair service. To schedule a service call, simply call 1-800-MDU-FAST (1-800-638-3278). We have service technicians on call 24 hours a day, seven days a week. We also offer an extended warranty and preventive... more

In existence for over 60 years, Western Farmers Electric Cooperative (WFEC) has grown into Oklahoma's largest locally owned power supply system. WFEC is a generation and transmission cooperative that provides essential electric service to 19 member-owner cooperatives, an air force base... more

EnviroMission Limited is an Australia-based company. The Company is principally engaged in the development of the Solar Tower project for the Australian market. Its wholly owned subsidiaries include SolarMission Limited and Pure Solar Power (IP) Pty Ltd. In August 2008, the Company... more

SES is positioning itself to be a premier provider of renewable energy solutions on a global scale. The company is committed to enhancing the overall economics of renewable energy power plants and making them competitive with virtually any electrical power generation technology. Several... more

Meridian Energy is a state-owned enterprise formed on April 1, 1999 when the dominant state-owned generating company, ECNZ, (Electricity Corporation of New Zealand), was split into three companies. The company is New Zealand's largest electricity generator with 2500 MW of capacity meeting... more

ATCO Ltd. is a Canada-based company, which operates in three segments: Utilities, Power Generation and Global Enterprises. The Utilities segment includes the distribution of natural gas by ATCO Gas, the distribution and transmission of electric energy by ATCO Electric and its... more

OptiSolar manufactures photovoltaic (PV) modules and produces power from our own large-scale solar farms. Our innovative manufacturing processes, technologies, and management strength are at the core of the OptiSolar Advantage. OptiSolar's combination of proprietary manufacturing... more

Wind Direct's mission is to offer low cost energy supply services to intensive energy use customers through on-site wind energy generation. The core business philosophy of the company is to carry all associated risk to allow its customers to take advantage of renewable energy with minimum... more

Global Cogenix Industrial Corporation (TSX.V: GGX - OTC: GBXIF) is an established green power electricity generation company based in Vancouver, British Columbia. The Company's projects include run-of-river hydroelectric generation plants in the Fraser Canyon River system in British... more

Senoko Power is one of the largest generation companies in Singapore, meeting about 30% of the nation's electricity demand. Senoko Power is the first company to invest in combined cycle plants (CCP) in Singapore and are currently operating the most efficient power plant in the entire... more

Corn Belt Hybrids was started in 1996 by Paul Brautigam, Vernon Stiles, and Tim Manchester. We retail corn, soybeans, wheat and alfalfa in Ohio, Indiana, Illinois, and Michigan. Corn Belt Hybrids was acquired by American Seeds Inc (ASI), a subsidiary of Monsanto in December 2006. We are... more

Tarong Energy is one of Queensland's most significant power generators with a reputation built on a reliable and profitable operating record in a competitive and dynamic marketplace. Established in July 1997 and owned by the Queensland Government, Tarong Energy is an active competitor... more