Building tomorrow’s networks, today

We help you navigate the complexities of network management. As a globally trusted network service provider, we’ve helped leading organizations achieve 95% resolution before network-health impact, a fivefold reduction in downtime, 25 times the application performance and nearly 30% lower operational costs. Our comprehensive Network Services include connectivity, infrastructure, security and managed services, providing everything enterprise networks need to thrive. This is supported by strong partnerships, millions of dollars invested annually in R&D and innovation, connectivity in over 190 countries, and a Tier 1 IP backbone spanning five continents.

woman happily looking at mobile phone with lights behind her

Our services

Our impact

9M+

configured items under support

10K+

enterprise networks installed

10K

patents registered

Case Studies

Explore how companies in various industries achieved their goals by partnering with NTT DATA.

Industry recognition

We’re a Leader in the 2024 Gartner® Magic Quadrant™ for Global WAN Services for the 11th consecutive year.

Our Partners

Featured Content

Rethink your global network

Learn how modern network solutions will support an innovative digital future.

Pioneering the network of the future

Discover what’s possible with NTT DATA shaping the network of the future and delivering results and business value for enterprise today.

Source: Gartner® Magic Quadrant for Managed Network Services, Ted Corbett, Nauman Raja, Jon Dressel, et al, 14 October 2024.

Gartner does not endorse any vendor, product or service depicted in its research publications and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner’s research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.

Gartner is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally, and MAGIC QUADRANT is a registered trademark of Gartner, Inc. and/or its affiliates and are used herein with permission. All rights reserved.