Founded in 1908, The Williams Companies, Inc. is an American energy infrastructure company dedicated to connecting North America's hydrocarbon resource plays to growing markets for natural gas, natural gas liquids (NGLs), and olefins. Williams owns and operates midstream gathering and processing assets, as well as interstate natural gas pipelines, positioning itself as a key player in the energy sector. The company's core mission is to deliver reliable energy solutions while maintaining a commitment to safety, environmental stewardship, and operational excellence.

Notable figures associated with Williams include its long-standing leadership team and a diverse group of investors who have supported its growth over the decades. Key achievements include the development of extensive pipeline networks and significant advancements in energy infrastructure technology. Williams' impact on the energy market is substantial, providing critical infrastructure that supports the efficient and safe transportation of natural gas across North America, thereby contributing to energy security and economic growth.