Connectivity
Transform your global network with our intelligent, scalable and secure Connectivity Services, engineered for a dynamic hybrid environment.
Connecting tomorrow's networks, today
We help you navigate the complexities of network management. As a globally trusted connectivity provider, we've helped leading organizations achieve 96% resolution before network-health impact, a fivefold reduction in downtime, 25 times the application performance and nearly 30% lower operational costs. Our comprehensive services provide 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.
Network of the future
See how intelligent, autonomous networks deliver real business impact
AI-powered autonomous networks are transforming connectivity and delivering agility, security and innovation through intelligent design and predictive capabilities.
Connectivity Services
Our comprehensive portfolio covers the following services.
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.
Enterprise Internet Services
Deliver stable, high-quality internet access for critical applications with one-stop ISP solutions, local language support, and optimized routing powered by our global Tier 1 network.
Global Cellular Connectivity
Connect your assets anywhere. Our network-independent 2G–5G, LTE-M, satellite and eSIM-capable solutions provide global coverage for tracking, monitoring and fleet management.
Data Center Connectivity
Ensure seamless intra-data-center, inbound and outbound connectivity with cross-connect, dedicated internet access, and secure cloud-connect options linking your infrastructure to leading hyperscalers.
Submarine Cable Connectivity
Leverage our undersea fiber-optic cable systems that cover Asia Pacific, India and North America for reliable international bandwidth leasing, capacity sales and landing-station operations.
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 organization in various industries improved their business outcomes 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 connectivity, reduced downtime and improved operational efficiency.
We helped Mondi securely connect their global organization with fully managed WAN, ensuring they can focus on meeting their business and sustainability goals while always staying connected.
Industry Recognition
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Gartner / 2026
NTT DATA is a Leader in the 2026 Gartner® Magic Quadrant™ for Managed Network Services
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IDC / 2024-2025
NTT DATA is a Leader in the IDC MarketScape: Asia/Pacific Managed SD-WAN/SASE Services 2024-2025 Vendor Assessment
Our Partners
NTT DATA has strategic partnerships with vendors and can provide the appropriate solution to meet your requirements.
Resource Library
