NTT Italia S.p.A. is part of the NTT DATA, Inc. Companies, that merges the two companies NTT Ltd and NTT DATA in a new company. As part of NTT DATA Inc., supplier of IT services for a value of 30 billion dollars, NTT Ltd. is one of the leading companies in the IT infrastructure and services sector with services managed at a global level through networking, data centers, cloud infrastructure, cybersecurity and cloud communications.