The Williams Companies, Inc. (Williams), is an energy infrastructure company focused on connecting North America�s hydrocarbon resource plays to markets for natural gas, natural gas liquids (NGLs), and olefins. The Company�s operations span from the deepwater Gulf of Mexico to the Canadian oil sands. It operates in three segments: Williams Partners, Midstream Canada & Olefins and Other. Williams�s interstate gas pipeline and domestic midstream interests are held through its investment in Williams Partners L.P. (WPZ). It owns the general-partner interest and a 70% limited-partner interest in WPZ. Williams also owns a Canadian midstream and domestic olefins production business, which processes oil sands off-gas and produces olefins for petrochemical feedstocks. In January 2012, the Company completed the process of separating the Company�s businesses into two stand-alone operations. In March 2014, Williams Partners L.P. acquired Williams' in-service Alberta, Canada operations.