Energy infrastructure giant, The Williams Companies, Inc. and its subsidiaries, focus primarily on operations within the United States. The company is broken down into several segments, including Transmission & Gulf of Mexico, Northeast G&P, West, and Gas & NGL Marketing Services. The Transmission & Gulf of Mexico division encompasses both the Northwest and Transco pipelines, natural gas gathering and processing, crude oil production handling, and transportation assets that operate within the Gulf Coast region, as well as various petrochemical and feedstock pipelines. Meanwhile, the Northeast G&P arm primarily participates in midstream gathering, processing, and fractionation activities in the Marcellus Shale region of Pennsylvania and New York, as well as the Utica Shale region of Ohio. The West division primarily focuses on gas gathering, processing, and treating operations across several regions such as the Rocky Mountains, Barnett Shale, and Eagle Ford Shale, among others. The Gas & NGL Marketing Services division provides natural gas wholesale marketing, trading, storage, transportation, risk and asset management, as well as NGL marketing services for several entities, including natural gas utilities, municipalities, power generators, and producers. In total, the company maintains 33,000 miles of pipelines, 29 processing facilities, 7 fractionation facilities, and approximately 24 million barrels of NGL storage capacity. Founded in 1908 and headquartered in Tulsa, Oklahoma, the Williams Companies, Inc. has become a staple in the American energy infrastructure industry.