William Pietroburgo

Alliance to Save Energy provides power saving solutions. It operates as a coalition consisting largely of industrial, technological, and energy corporations. The company was founded by Charles H. Percy and Hubert Humphrey in 1977 and is headquartered in Washington, DC.

EnerGreen Capital Management LLC (EnerGreen Capital) is a private equity firm founded in 2009 by Carolyn L. Green. The firm is headquartered in Radnor, Pennsylvania.

Executive Leadership Council, Inc. operates as a preeminent member organization for the development of global black leaders. It increase the number of successful black executives both domestically and internationally by adding value to their development, leadership, and philanthropic endeavors throughout the life-cycle of their careers thereby strengthening their companies, organizations and communities. The company was founded in 1986 and is headquartered in Alexandria, VA.

Los Angeles Department of Water & Power manages water and energy resources. It is a municipal utility, serving the water and electricity needs of the City of Los Angeles. It was founded in 1902 and is located in Los Angeles, CA.

Urban Affairs Coalition provides social and professional services. It works with business and community leaders to provide economic development, education and workforce development for needy neighborhoods in Philadelphia. The company assists other grassroots organizations by providing financial management services, as well as loans and grants. The firm is funded through government and foundation grants, corporate contributions and individual donations. Urban Affairs Coalition was founded in 1991 and is headquartered in Philadelphia, PA.