Thomas R. Casten

Suez Energy Cogeneration Corp. developed, owned and operated community energy systems. Trigen operated efficient central plants which are staffed around the clock with highly trained, well supervised crews. From these central production plants, Trigen distributed steam, hot water, and/or chilled water to customer buildings through underground pipelines. Two of these plants incorporate cogeneration, which is the simultaneous generation of heat and power, while an additional four utilize trigeneration, which also incorporates generation of chilled water. The company was founded in 1986 and was headquartered in White Plains, NY.

The World Alliance for Decentralized Energy is a non-profit organization that conducts research, promotes and advocates for decentralized energy systems. The non-profit company is based in Edinburgh, UK and has subsidiaries in the United States.

Primary Energy Ventures LLC was developed, owned and operated energy recycling projects. The company was founded in October 2003 and was headquartered in Oak Brook, IL.

Primary Energy Recycling Corp. operates as a holding company, which builds, owns and operates clean and efficient energy projects. The firm operates through its subsidiary, Primary Energy Recycling Holdings LLC. Its projects include Ironside, North Lake Energy, Harbor Coal, Cokenergy and Portside. The company was founded on June 10, 2005 and is headquartered in Oak Brook, IL.

The Chicago Council on Global Affairs is a non-profit organization provides insight and solutions to global issues. It offers independent research, surveys, and platform for the public. The company was founded on February 20, 1922 and is headquartered in Chicago, IL.

The American Council On Renewable Energy is a charitable organization that brings together finance, policy, and technology for the renewable energy sector. The non-profit company is based in Washington. The American company was founded by Gregory H. Kats, Andrew L. Shapiro, and Hank Habicht. The CEO is Gregory Wetstone.

International District Energy Association engages in fostering its members who provides sound district heating, district cooling and cogeneration services. The company was founded in 1909 and is headquartered in Westborough. MA.