Enterprise Networking
Transform your global network with our intelligent, scalable and secure Enterprise Networking services, tailored for a dynamic hybrid world.
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 96% issue resolution before network-health impact, a fivefold reduction in downtime, 25 times the application performance and nearly 30% lower operational costs. Our comprehensive portfolio includes 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.
Our Services
Our comprehensive portfolio covers help organizations manage complex global networks with greater performance, resilience and efficiency.
Managed Network Services
Powered by AI and automation, our services prime your network for top performance and efficiency.
Global Network Services
Connect your business and customers across more than 190 countries with advanced enterprise connectivity solutions.
Global IP Network
Transform your network with the unparalleled performance of our IP connectivity solutions, backed by one of the world's largest Tier 1 IP backbones.
Our Impact
9M+
Configured items under support
10K+ network certifications, 4.7K+ network engineers in 70+ countries, supporting over 47 technologies, in 14 languages.
10K+
Enterprise networks installed
We have designed, integrated, and manage thousands of enterprise networks, supporting millions of users globally.
10K
Patents registered
We are committed to innovation and invest in developing new technology so that our clients get the best solutions.
5th largest Tier 1
IP transit in 5 continents
Unmatched global network assets include SD-WAN in 190+ countries, 125,000km undersea cable, 500,000m2 data center space.
Case Studies
Explore how companies in various industries achieved their goals by partnering with NTT DATA.
HUBER+SUHNER adopted a managed SD-WAN to simplify their network, enhance uptime, and connect global operations, enabling their IT team to focus on applications.
Across 40,000 network devices, 260,000 ports and 30,000 servers, we have exceeded service quality expectations and enhanced operational stability for BMW Group.
With a managed SD-WAN solution, Pick n Pay has a highly reliable network to support their stores and offices, enabling stable and reliable connectivity, reduced downtime and improved operational efficiency.
We helped Mondi securely connect their global organization with fully managed WAN, helping them meet business and sustainability goals while staying connected.
ITS had built up a trusted partnership with us for IP transit via our Global IP Network. We provided a DDoS service to provide added protection for the Eurovision Song Contest.
Industry Recognition
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Gartner / 2026 *
NTT DATA is a Leader in the Gartner® Magic Quadrant™ for Managed Network Services 2026
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Gartner / 2025 *
NTT DATA is a Leader in Gartner® Magic Quadrant™ Global Wide Area Network (WAN) Services 2025
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IDC / 2024-2025 *
NTT DATA is a Leader in IDC MarketScape: Asia/Pacific Managed SD-WAN/SASE Services 2024-2025 Vendor Assessment
*Sources:
Gartner® Magic Quadrant for Managed Network Services, Karen Brown, Jon Dressel, 13 April 2026.
Gartner® Magic Quadrant for Global WAN Services, Danellie Young, Lisa Pierce, Gaspar Valdivia, Karen Brown, 24 March 2025
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.
Our Partners
NTT DATA has strategic partnerships with vendors and can provide the appropriate solution to meet your requirements.
Resource Library
Explore our latest research, insights, white papers and news on the most crucial topics in network services.
