Terrence J. Murphy

Greater Pittsburgh Chamber of Commerce operates as a chamber of commerce. It advocates at the local, state and federal levels of government. The company is headquartered in Pittsburgh, PA.

Columbia Gas of Pennsylvania, Inc. explores and distributes natural gas. The firm distributes natural gas to residential, commercial and industrial customers. The company was founded in 1885 and is headquartered in Canonsburg, PA.

The American Gas Association represents over 200 energy companies that provide natural gas service to 180 million Americans. The private company is based in Washington. The American company's natural gas utilities are committed to reducing greenhouse gas emissions through new and modernized infrastructure and advanced technologies that maintain reliable, resilient, and affordable energy service choices for consumers. The company advocates on behalf of its member natural gas distribution utilities before Federal agencies in the area of energy market regulation.

The Pennsylvania Chamber of Business & Industry operates as publishing newspapers. It provides business information, advocacy, publications, and professional development opportunities. The company was founded on December 16, 1916 and is headquartered in Harrisburg, PA.

Pennsylvania Business Council provides publishing newsletters. The firm specializes in public policy, elections and grassroots advocacy. The company was founded in 1979 and is headquartered in Harrisburg, PA.