AI-ready. Secure. Connected.
The network of the future, now
AI is here — and it’s transforming the way businesses operate, compete and grow. To unlock its full potential, your network must be AI-ready and secure.
NTT DATA helps you modernize your enterprise networks for the AI era. Our AI-powered secure networking solutions and services are designed to make your networking smarter, more reliable and scalable — producing measurable business outcomes.
From campus to wide area network (WAN), edge to cloud, we transform your networking through a full lifecycle approach, including planning, design, sourcing, deployment and operations.
Wired for intelligence: A CIO guide to enterprise networking and artificial intelligence
This exclusive IDC report, commissioned by NTT DATA and Cisco, features a three-year strategic playbook to help enterprises build AI-ready networks.
AI-driven secure networking: Real-world success stories
Explore how NTT DATA and Cisco are driving real-world transformation through secure, AI-powered networking.
Why NTT DATA
50+
years in networking, cybersecurity and cloud
10K+
clients supported with network solutions and assessments
10M+
network assets supported 24x7 in 14 languages
4.7K+
experts implementing network solutions in 50 countries
Case studies
Explore our client case studies to see how innovative networking solutions create business impact.
Our partners
NTT DATA has strategic partnerships with leading vendors. We can provide the appropriate solution for your requirements.
Industry recognition
Gartner | 2025
Leader in the 2025 Gartner® Magic Quadrant™ for Global WAN Services
Our solutions
Our services
Strategic Technology Sourcing
Select and globally source the right technology solutions through our strategic partnerships with the world’s leading technology providers.
Technology Advisory
Assess your networking, envision a future-state architecture and create a transformation roadmap to support your evolving business outcomes and objectives.
Professional Services
Design, implement and integrate networking solutions using skilled professionals in 50+ countries for project success.
Digital Infrastructure Services
Our AI-powered, outcomes-driven 24x7 service turns your infrastructure into a catalyst for business growth.
Adoption Services
Bridge the gap between technology implementation and value realization.
Managed Network Services
Accelerate your edge-to-cloud transformation with AIOps-enabled, secure and agile networks that deliver real business outcomes.