The Williams Companies, Inc., together with its subsidiaries, operates as an energy infrastructure company primarily in the United States. It operates through Atlantic-Gulf, Northeast G&P, and West segments. The Atlantic-Gulf segment comprises Transco, an interstate natural gas pipeline; and natural gas gathering and processing, and crude oil production handling and transportation assets. The Northeast G&P segment engages in the midstream gathering, processing, and fractionation activities. The West segment comprises Northwest Pipeline, an interstate natural gas pipeline; and gas gathering, processing, and treating operations. The company owns and operates 30,000 miles of pipelines, 28 processing facilities, 7 fractionation facilities, and approximately 23 million barrels of NGL storage capacity. The Williams Companies, Inc. was founded in 1908 and is headquartered in Tulsa, Oklahoma.

The Williams Companies, Inc., together with its subsidiaries, operates as an energy infrastructure company primarily in the United States. It operates through Atlantic-Gulf, Northeast G&P, and West segments. The Atlantic-Gulf segment comprises Transco, an interstate natural gas pipeline; and natural gas gathering and processing, and crude oil production handling and transportation assets. The Northeast G&P segment engages in the midstream gathering, processing, and fractionation activities. The West segment comprises Northwest Pipeline, an interstate natural gas pipeline; and gas gathering, processing, and treating operations. The company owns and operates 30,000 miles of pipelines, 28 processing facilities, 7 fractionation facilities, and approximately 23 million barrels of NGL storage capacity. The Williams Companies, Inc. was founded in 1908 and is headquartered in Tulsa, Oklahoma.