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Featured services
Think beyond the robots
The successful integration of AI and IoT in manufacturing will depend on effective change management, upskilling and rethinking business models.
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Services
Leverage our capabilities to accelerate your business transformation.
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Services
Network Services
Popular Products
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Private 5G
Our turnkey private 5G network enables custom-built solutions that are designed around unique use cases and strategies, and deployed, run and optimized through a full network-as-a-service model.
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Managed Campus Networks
Our Managed Campus Networks services transform campus networks, corporate area networks and interconnected local area networks, and connect smart places and industries.
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Services
Cloud and IT Infrastructure
Popular Products
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Cloud Architecture and Modernization
Discover how to achieve your business goals through cloud modernization practices, that deliver improved agility, reusability and scalability.
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Cloud Optimization
Discover how to maximize operational excellence, business continuity and financial sustainability through our cloud-advanced optimization services.
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Services
Consulting
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Client stories
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Penske Entertainment and the NTT INDYCAR SERIES
Together with Penske Entertainment, we’re delivering digital innovations for their businesses – including INDYCAR, the sanctioning body of the NTT INDYCAR SERIES – and venues such as the iconic Indianapolis Motor Speedway, home to the Indianapolis 500.
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Using private wireless networks to power IoT environments with Schneider Electric
Our combined capabilities enable a secure, end-to-end digital on-premises platform that supports different industries with the benefits of private 5G.
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Services
Data and Artificial intelligence
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Services
Technology Solutions
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Services
Global Data Centers
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Services
Digital Collaboration and CX
Popular Products
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CX Managed Services
Bridge gaps in skills, knowledge and capabilities to deliver exceptional CX that meets the needs of your customers in a rapidly evolving and highly competitive environment.
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Digital Events
From virtual events, webcasts and webinars to broadcasting and audio conferencing, our scalable solutions extend the impact of your digital events and can be tailored to your business needs.
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Global cellular connectivity
Achieve global cellular IoT connectivity with cost-effective SIM and eSIM bundles that let your machines and devices exchange critical data where and when they need to.
Find the right IoT SIM bundle -
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Insights and resources
Recent Insights
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The Future of Networking in 2025 and Beyond
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Using the cloud to cut costs needs the right approach
When organizations focus on transformation, a move to the cloud can deliver cost savings – but they often need expert advice to help them along their journey
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Make zero trust security work for your organization
Make zero trust security work for your organization across hybrid work environments.
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Insights and resources
Master your GenAI destiny
We’ll help you navigate the complexities and opportunities of GenAI.
Explore GenAI -
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Master your GenAI destiny
We’ll help you navigate the complexities and opportunities of GenAI.
Explore GenAI -
Discover how we accelerate your business transformation
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About us
CLIENT STORIES
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Liantis
Over time, Liantis – an established HR company in Belgium – had built up data islands and isolated solutions as part of their legacy system.
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Randstad
We ensured that Randstad’s migration to Genesys Cloud CX had no impact on availability, ensuring an exceptional user experience for clients and talent.
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CLIENT STORIES
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Liantis
Over time, Liantis – an established HR company in Belgium – had built up data islands and isolated solutions as part of their legacy system.
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Randstad
We ensured that Randstad’s migration to Genesys Cloud CX had no impact on availability, ensuring an exceptional user experience for clients and talent.
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CLIENT STORIES
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Liantis
Over time, Liantis – an established HR company in Belgium – had built up data islands and isolated solutions as part of their legacy system.
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Randstad
We ensured that Randstad’s migration to Genesys Cloud CX had no impact on availability, ensuring an exceptional user experience for clients and talent.
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Everest Group PEAK Matrix® Assessment
NTT DATA is a Leader and Star Performer in the Everest Group Sustainability Enablement Technology Services PEAK Matrix® Assessment 2024.
Get the Everest report -
- Careers
Tsunehisa Okuno
Chairman
Tsunehisa is the Executive Vice President, Head of Global Business for the NTT Group. He’s responsible for planning and executing the global strategy.
Tsunehisa joined NTT in 1983. Since then he was engaged in network service promotion and corporate planning including the global strategy of NTT Group. In 2007 he was named General Manager of Global Business Strategy Office, Strategic Business Development Division of NTT. He was elected to Senior Vice President and Head of Global Business Office and Member of the Board of NTT in 2012. Since June 2018, he was elected to his current position of Executive Vice President. Tsunehisa graduated from the MIT Sloan School of Management, Executive Programme.
Abhijit Dubey
Global Chief Executive Officer, NTT Ltd.
Abhijit is Global Chief Executive Officer and Acting Chief Executive Officer, Europe, for NTT Ltd. He has overall responsibility for ensuring we remain deeply relevant for our clients and bringing technology closer to their business strategies and operations, as well as running a purpose-led, performance driven and profitable business.
He joined the company in February 2021 from McKinsey and Company, where he most recently served as a Senior Partner and core leader of the Global Tech, Media & Telecom (TMT) Practice. He has advised technology companies, including NTT, for over 20 years on a range of challenges including strategy, Go-to-Market transformation, product and software development, delivery excellence, organizational effectiveness, M&A and post-merger integration.
With a strong track record in helping elevate the performance and profitability of his clients, Abhijit has experience across all areas of our business including telecommunications, data centers, end user systems, enterprise software and IT services. During his tenure with McKinsey, Abhijit has also led the North America Software practice and the global cloud computing practice, which he founded.
Prior to McKinsey, Abhijit worked at Schlumberger as a Senior Field Engineer in the Oilfield Services business (Wireline logging business group) in North Africa.
Abhijit is currently based in Seattle, U.S.A. and will be moving to London in mid-2021 with his wife and two children. In his spare time, Abhijit enjoys travelling with his family, cooking, reading, watching movies and playing board games.
Aki Hattori
Chief Finance Officer and Board Director
As Chief Finance Officer for NTT Ltd., Aki is responsible for our overall financial operations including corporate governance and stewardship, statutory reporting, budgeting, and large-deal governance.
Aki joined the NTT Group in 1994. He has occupied a series of roles since then including Vice President, Head of Corporate Finance & Governance at NTT Inc. and Senior Manager, Global Business Office. He also held positions at NTT Holdings including Vice President at the Global Business Office. He has an MBA in Finance / Accounting from New York University as well as a Bachelor of Arts in Economics from Hitotsubashi University.
Aki is currently based in London, UK and his wife and son live in Tokyo.