OAO Gazprom is engaged in the sale of natural gas. The Company is also involved in other types of activities, which includes the leasing of assets, organization services for gas transportation and storage, sales of gas condensate and refined products. The Company and its subsidiaries are... more

Unocal is one of the world's leading independent natural gas and crude oil exploration and production companies. With more than 6,000 employees, the company's principal oil and gas activities are in Asia and North America. Unocal has no refining or marketing operations.

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

EnCana Corporation (EnCana) is a natural gas producer. The Company is one of the holders of natural gas and oil resource lands onshore North America. EnCana's other operations include the transportation and marketing of crude oil, natural gas and natural gas liquids, as well as the... more

Hydrogenics Corporation (Hydrogenics) is a global developer and provider of hydrogen and fuel cell products and services, serving the industrial and clean energy markets. The Corporation has a diversified product portfolio of OnSite hydrogen generation products, fuel cell power products,... more

NRG Energy, Inc. (NRG) is a wholesale power generation company. NRG is engaged in the ownership, development, construction and operation of power generation facilities, the transacting in and trading of fuel and transportation services, and the trading of energy, capacity and related... 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

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

Evergreen Solar, Inc. develops, manufactures and markets solar power products enabled by its String Ribbon technology. The Company’s revenues are primarily derived from the sale of solar modules, which are assemblies of photovoltaic cells that have been electrically interconnected and... more

FPL Energy is a leading clean energy provider with natural gas, wind, solar, hydroelectric and nuclear power plants in operation across the nation. FPL Energy is a subsidiary of FPL Group, Inc., one of the nation's largest providers of electricity-related services. Our portfolio of... more

Constellation Energy Partners LLC is a limited liability company that was formed by Constellation Energy Group, Inc. (Constellation) to acquire oil and natural gas reserves. The Company is focused on the acquisition, development and production of oil and natural gas properties (E&P... more

Alliant Energy Corporation, (Alliant Energy) public utility holding company. The Company has four primary first tier subsidiaries of Alliant Energy are: Interstate Power and Light Company (IPL), Wisconsin Power and Light Company (WPL), Alliant Energy Resources, Inc. (Resources) and... 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

EDF Energy plc is engaged in the provision and supply of electricity and gas to commercial, residential and industrial customers, the provision of services relating to energy, including purchasing of fuel for power generation, the generation of electricity and the operation of public, and... more

InterGen is an international power generation firm. The company is operating or building a total of eleven power stations representing 7,985 MW. It also has an additional 7,040 MW in advanced development. InterGen has projects operating, under construction and/or in advanced development... 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

FPL Group, Inc. (FPL Group) is a provider of electricity-related services. The Company has two principal operating subsidiaries, Florida Power & Light Company (FPL) and FPL Energy, LLC (FPL Energy). FPL is a rate-regulated utility engaged primarily in the generation, transmission,... more

TransCanada Corporation (TransCanada) is a North American energy infrastructure company focused on pipelines and energy. At December 31, 2007, Pipelines accounted for approximately 53% of revenues and 73% of TransCanada’s total assets and the Energy business accounted for approximately... more

Ameresco provides a wide range of energy plant development, design, construction and management services for energy conversion equipment (e.g., boilers, chillers, air compressors) and for onsite generation and power plant operation. We can also develop, finance, own and operate these... more

U.S. Energy Systems, Inc. (USEY) develops clean, efficient energy sources, produces power, and provides energy services, all in concert with the needs of the customer. USEY distinguishes itself by the quality and customization of the products and services that it delivers and its... more

The Zilkha Biomass Unit offers many economic and environmental advantages and benefits compared to traditional turbine-based electricity generating systems. Cogeneration power systems presently available in the marketplace are usually either combustion turbine-based systems utilizing... more

Canadian Hydro Developers, Inc. is a developer, owner and operator of 20 EcoLogo certified generating facilities totaling 364 megawatt net to its interest located in British Columbia, Alberta, Ontario, and Québec with 12 run of river hydroelectric plants; seven wind plants and one biomass... more

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

Covanta Energy is a world premier owner and operator of modern waste to energy (WTE) facilities. Covanta WTE plants convert municipal solid waste into renewable energy for numerous communities predominantly in the United States. The company also operates related infrastructure such as... more

Sea Breeze designs its projects with a commitment to preserving and respecting the natural environment. Our projects will leave a minimal ecological footprint, so that we can produce truly green and renewable power for years to come. Well before construction takes place,we undertake... more

Edison Mission Energy (EME) is an independent power producer engaged in the business of developing, acquiring, owning or leasing, operating and selling energy and capacity from independent power production facilities. EME also conducts hedging and energy trading activities in power... more

Wind Prospect grew out of Windcluster Ltd, a company established by Colin Palmer in 1988. Windcluster was one of the first wind energy developers in the UK and pioneered developments in the northwest of England. Its first project of five Vestas V27 turbines was commissioned in 1992 and... more

Dulas Ltd is a leading UK renewable energy company. Our highly skilled and experienced renewable energy consultants specialise in designing and installing a range of renewable energy technologies, including: wind, hydro, solar, and biomass wood energy. Whether you require help with... more

Novera Energy Limited is an independent renewable energy developer and generator in the United Kingdom. The Company generates renewable power at 46 landfill gas, 10 hydro power stations and one operating wind farm site across the United Kingdom, with a total capacity of 118 megawatts. It... more

SeaWest offers the expertise and experience required for successful wind plant planning and design, development, and operation. Through three generations of wind energy technology, SeaWest has actively assembled a singular combination of project finance capability, technical expertise,... more

Catamount Energy Corporation, a renewable energy company based in Vermont, has been in the business of providing cost-competitive electricity in the United States and Europe for over 15 years. Catamount's existing portfolio is fueled by a diverse mix of renewable energy and... more

The Long Island Power Authority, a non-profit municipal electric provider, owns the transmission and distribution system on Long Island and provides electric service to more than 1.1 million customers in Nassau and Suffolk counties and the Rockaway Peninsula in Queens. LIPA is the 2nd... more

Econergy International is a renewable Independent Power Producer with a 14-year track record in the Americas. Founded in 1994 as a consultancy, Econergy International began carbon brokerage activities in 2001 and investment activities in 2004 with the financial close of the CleanTech Fund... more

KEMA is an independent company with an international reputation for high-level technical and management consultancy, testing, inspections and certification for businesses in the energy industry, assisting more than 500 clients in more than 70 countries. Headquartered in Arnhem, the... 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

Covanta Holding Corporation (Covanta) is a holding company that, through its subsidiaries, is engaged in the businesses of waste and energy services. It also engages in the independent power production business outside the United States. The Company is a developer, owner and operator of... more

Besicorp is a senior management organization focused on the development of sustainable power projects and renewable energy initiatives. The company will utilize its proven expertise to: Develop clean-fuel independent power and industrial projects in an environmentally friendly manner. ... more

Garrad Hassan have been providing forecasts for the Sweetwater wind farms since 2005, where the GH Forecasts are used by the Sweetwater utlity off-takers to efficiently schedule the energy they deliver to the grid. For the recent addition of the Sweetwater IV wind farm, GH will be able to... more

Southern Energy Management provides high performance energy efficiency and renewable energy solutions to a wide variety of residential, commercial and industrial clients. We work with everyone from homeowners and niche green builders to production builders and large multi-national... more

TPS, the power marketing affiliate of Tenaska, Inc. of Omaha, Nebraska, (www.tenaska.com) specializes in physical power trading and electric asset management for utilities and non-utility generators. The company is one of the largest and most respected marketers of physical power in the... more

Headquartered in Dallas, Texas, Panda Energy International, Inc., is a privately held non-regulated electric generation company whose primary focus is the acquisition, ownership and operation of state-of-the-art, environmentally clean, low-cost power plants. The company has developed... more

Schneider Power Inc., formerly Water Capital Inc., is a Canada-based independent power producer and developer of renewable energy projects and provider of related services. Schneider Power has 1.6 megawatt of wind power capacity in operation, 36.5 megawatts of advanced-stage wind power... more

A wholly owned subsidiary of Waste Management, Inc., of Houston, Texas, Wheelabrator Technologies owns and/or operates 16 waste-to-energy facilities and five independent power production facilities. These facilities are located in 10 states ranging from New Hampshire to southern Florida... 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

Pristine Power Inc. is in the business of developing, owning and operating independent power plants that will produce and sell electricity, and in some cases, sell process steam to industrial users. As of December 31, 2007, Pristine was managing the construction of three projects: the... more

Rodan provides load management solutions for the commercial, industrial, agricultural and institutional (municipalities, universities, schools and hospital) sectors. As one of Ontario's first load curtailment providers, Rodan has earned the confidence of some of Ontario's largest energy... more

Solco Ltd (Solco) is engaged in the provision of sustainable water and power solutions. The Company is engaged in the wholesaling and distribution of solar power and pumping solutions around Australia and overseas, supplying a combination of imported and locally sourced products. The... more

Helimax Energy Inc., a leader in the field of wind energy consulting, excels in its particular use of meteorology and engineering for utility scale wind energy project development. From the very start, Hélimax has been actively involved in project development around the globe, thereby... more