Jim Murphy

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Part of Calpine Corp., Calpine Northbrook Energy LLC is a company that develops, owns, and operates independent power projects. The company is based in NorthBrook, IL. Calpine Northbrook Energy was acquired by Calpine Corp. from Wisconsin Energy Corp. on October 18, 2000 for $450 million. The company was founded by Michael P. Polsky.

Invenergy LLC develops, owns, and operates power generation facilities. It offers financing, construction, ownership and operations, environment, and community engagement services. The firm develops and operates wind, solar, natural gas, combined heat and power generation, and energy storage projects. The company was founded by Michael Polsky in 2001 and is headquartered in Chicago, IL.

The American Wind Energy Association (AWEA) is a national trade association representing the wind industry, which is the largest source of renewable energy in the United States. AWEA has 1,000 member companies and represents 120,000 jobs in the economy, with a nationwide workforce located across all 50 states. The non-profit company is based in Washington, and the CEO of the company is Tom Kiernan. The organization serves as a powerful voice for how wind works for its members, including leaders in wind power and energy development, turbine manufacturing, and component and service suppliers. AWEA hosts the Western Hemisphere's largest wind energy event, the AWEA Windpower Conference & Exhibition, which will be held in June 2021. The conference will be housed within CleanPower, the new exhibition hub for utility-scale renewable energy, bringing together wind power, solar power, and energy storage industries.

Sky Gen Energy LLC engages in electricity generation. The private company is based in Northbrook, IL. The company was founded by Michael P. Polsky.

Invenergy Renewables LLC operates wind and solar power generation and energy storage projects. It also engages in the development and construction of greenfield renewables projects. The company was founded on March 11, 2002 and is headquartered in Chicago, IL.

Energize Ventures LLC (Energize Ventures) is a venture capital firm founded in 2016 by Michael polsky. The firm headquartered in Chicago, Illinois.

The American Clean Power Association champions policies that aim to transform the power grid into a low-cost, reliable, and renewable power system. The private company is based in Washington. The CEOs of the American company are JC Sandberg and Jason Grumet.