AT&T vs HCLTech

AT&T Inc. is an American multinational telecommunications corporation, headquartered at Whitacre Tower in downtown Dallas, Texas. AT&T Inc. began its existence as Southwestern Bell Corporation, one of seven Regional Bell Operating Companies created in 1983 in the divestiture of the American Telephone and Telegraph Company following the 1982 United States v. AT&T antitrust lawsuit. Southwestern Bell changed its name to SBC Communications Inc. in 1995. In 2005, SBC purchased former parent AT&T Corp. and took on its branding, with the merged entity naming itself AT&T Inc. and using the iconic AT&T Corp. logo and stock-trading symbol.

HCL AXON is a British-based business transformation consultancy which sells its services to customers using SAP and Oracle as their Enterprise Resource Planning system modeling tools. Previously listed on the London Stock Exchange and a FTSE 250 Index constituent, the company has been a subsidiary of Indian outsourcing firm HCL Technologies since December 2008, after the reverse merger of Axon Group plc and HCL SAP practice.