John Landau is the Senior Vice President of Global Managed Services for Tata Communications, a member of the $62.5 billion Tata Group. He is responsible for the Company’s worldwide network services and managed services offerings to the enterprise market.

Prior to joining Tata Communications (formerly VSNL), Mr. Landau was Vice President of Corporate Marketing at Teleglobe, which was acquired by VSNL in February 2006. He joined Teleglobe through Teleglobe’s acquisition of Voice over IP pioneer ITXC June 2004, where he was Executive Vice President of Product Management. Prior to joining ITXC in 2002, Mr Landau was Vice President of Product Marketing for computer telephony market leader Dialogic Corp from its IPO announcement in 1993 through its acquisition by Intel in 1999, where he stayed on for three years as Director of Technology for the Communications Product Group.