David Wirt is Global Head of Managed Services at Tata Communications, part of the $62.5 billion Tata Group.  Based in Singapore, Mr Wirt is responsible for the commercial business for the Managed Services division, data center engineering and operations, as well as Tata Communications’ subsidiary, Tata Communications Transformation Services (TCTS).

Mr Wirt has more than 23 years of experience in the Systems Integration and Managed Services domains, and brings a strong background in business process consulting, outsourcing, application and infrastructure management across industries.