United States
About The Williams Companies, Inc.
The Williams Companies, Inc., together with its subsidiaries, operates as an energy infrastructure company primarily in the United States. Founded in 1908 and headquartered in Tulsa, Oklahoma, the company owns and operates approximately 33,000 miles of pipelines.
Business Segments
- Transmission & Gulf of America – Includes Transco, NWP, and MountainWest interstate natural gas pipelines, storage facilities, and Gulf Coast crude oil handling assets.
- Northeast G&P – Focuses on midstream gathering, processing, and fractionation in the Marcellus and Utica Shale regions (Pennsylvania, New York, and Ohio).
- West – Covers gas gathering, processing, and treating in the Rocky Mountains, Barnett Shale, Eagle Ford Shale, Haynesville Shale, and Mid-Continent regions, including NGL fractionation in Kansas.
- Gas & NGL Marketing Services – Provides wholesale marketing, trading, storage, and transportation of natural gas and NGLs for utilities, power generators, and producers.
