Williams Companies, Inc.

The Williams Companies, Inc. operates as an energy infrastructure company primarily in the United States. The company operates through Williams Partners, Williams NGL (natural gas liquids) & Petchem Services, and Other segments. It owns and operates natural gas pipeline system extending from Texas, Louisiana, Mississippi, and the offshore Gulf of Mexico through Alabama, Georgia, South Carolina, North Carolina, Virginia, Maryland, Delaware, Pennsylvania, and New Jersey to the New York City metropolitan area. The company also owns and operates a natural gas pipeline system extending from the San Juan basin in northwestern New Mexico and southwestern Colorado through Colorado, Utah, Wyoming, Idaho, Oregon, and Washington to a point on the Canadian border near Sumas, Washington; gulfstream natural gas pipeline system extending from the Mobile Bay area in Alabama to markets in Florida; and constitution pipeline that would connect its gathering system in Susquehanna County, Pennsylvania to the Iroquois Gas Transmission and Tennessee Gas Pipeline systems in New York. In addition, it provides natural gas gathering, treating, processing, and compression; NGL production, fractionation, storage, marketing, and transportation; deepwater production handling and crude oil transportation; and olefin production services, as well as transports and stores natural gas to local natural gas distribution companies, municipal utilities, direct industrial users, electric power generators, and natural gas marketers and producers. Further, the company offers construction management services. As of December 31, 2016, it owned and operated approximately 13,600 miles of pipelines. The Williams Companies, Inc. was founded in 1908 and is headquartered in Tulsa, Oklahoma.