List of NTT SD-WAN Customers
Tokyo, 100-8116,
Japan
Since 2010, our global team of researchers has been studying NTT SD-WAN customers around the world, aggregating massive amounts of data points that form the basis of our forecast assumptions and perhaps the rise and fall of certain vendors and their products on a quarterly basis.
Each quarter our research team identifies companies that have purchased NTT SD-WAN for SD-WAN from public (Press Releases, Customer References, Testimonials, Case Studies and Success Stories) and proprietary sources, including the customer size, industry, location, implementation status, partner involvement, LOB Key Stakeholders and related IT decision-makers contact details.
Companies using NTT SD-WAN for SD-WAN include: Hitachi Systems, a Japan based Professional Services organisation with 282743 employees and revenues of $67.27 billion, Sojitz Corporation, a Japan based Manufacturing organisation with 20673 employees and revenues of $18.25 billion, Inteva Products, a United States based Automotive organisation with 8000 employees and revenues of $2.80 billion and many others.
Contact us if you need a completed and verified list of companies using NTT SD-WAN, including the breakdown by industry (21 Verticals), Geography (Region, Country, State, City), Company Size (Revenue, Employees, Asset) and related IT Decision Makers, Key Stakeholders, business and technology executives responsible for the IaaS software purchases.
The NTT SD-WAN customer wins are being incorporated in our Enterprise Applications Buyer Insight and Technographics Customer Database which has over 100 data fields that detail company usage of IaaS software systems and their digital transformation initiatives. Apps Run The World wants to become your No. 1 technographic data source!
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| Logo | Customer | Industry | Empl. | Revenue | Country | Vendor | Application | Category | When | SI | Insight | Insight Source |
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Hitachi Systems | Professional Services | 282743 | $67.3B | Japan | NTT Group | NTT SD-WAN | SD-WAN | 2018 | n/a | In 2018, Hitachi Systems implemented NTT SD-WAN as its SD-WAN solution to establish a flexible network infrastructure supporting a broad range of business operations. Hitachi Systems deployed NTT SD-WAN to provide an SD-WAN network infrastructure that could accommodate diverse traffic mixes and application priorities across the organization. The implementation used an overlay based SD-WAN architecture with centralized orchestration and WAN edge policy controls, enabling application aware routing, traffic steering, and service level based path selection. Configuration work emphasized segmentation and policy driven security controls to isolate critical application flows and reduce manual configuration at distributed network edges. Operational governance centered on centralized policy management and role based access for network operations, standardizing routing, segmentation, and security controls across the NTT SD-WAN deployment. The program focused on optimizing use of the network to create a diverse, secure, and cost effective network infrastructure, aligning network operations with business functions such as application performance management and service delivery. | |
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Inteva Products | Automotive | 8000 | $2.8B | United States | NTT Group | NTT SD-WAN | SD-WAN | 2017 | n/a | In 2017, Inteva Products implemented NTT SD-WAN, deploying an SD-WAN solution to connect 40 sites in 18 countries and address a spin-off driven requirement to build and source network infrastructure from the start. The engagement was scoped to provide end-to-end operations management through NTT’s Software-Defined Network Service, compensating for limited internal IT resources to operate a distributed WAN. NTT SD-WAN was deployed as a managed Software-Defined Network Service with central service orchestration, policy based traffic steering, and service assurance as core capabilities, aligned to standard SD-WAN functional workflows. The implementation emphasized continuous operations management, incident handling, and lifecycle configuration to maintain consistent connectivity and performance across the global overlay fabric. Operational coverage included 40 geographically distributed sites spanning 18 countries, with NTT functioning as an extension of Inteva’s internal IT to drive communications strategies and network solutions. Governance was structured around managed service operations and joint communications planning, enabling NTT to provision, monitor, and operate the network while coordinating with Inteva for change control and policy decisions. As a result of the managed NTT SD-WAN engagement, Inteva and NTT partnered to create consolidated communications strategies and solutions, with total communications costs reduced to an industry low of about 1% of operating budget. The case reflects a managed SD-WAN deployment model where a vendor operated Software-Defined Network Service provides both technical network functions and operational governance support for a global automotive supplier. | |
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Sojitz Corporation | Manufacturing | 20673 | $18.3B | Japan | NTT Group | NTT SD-WAN | SD-WAN | 2018 | n/a | In 2018, Sojitz Corporation implemented NTT SD-WAN as part of a coordinated network modernization tied to migration of overseas bases to Microsoft Azure, with a parallel introduction of Cloud Proxy to optimize cloud access. The deployment is described as a long term project and explicitly includes collaboration between NTT Com and Microsoft to support cloud connectivity and operational continuity. The NTT SD-WAN implementation focused on core SD-WAN functions including centralized orchestration, policy based traffic steering for SaaS and IaaS routes, and overlay segmentation to separate cloud bound traffic from internal WAN flows. Cloud Proxy was provisioned alongside the SD-WAN fabric to provide dedicated cloud egress and enforce consistent access policies for Azure workloads, aligning network policy with cloud access controls. Integrations explicitly included Microsoft Azure for overseas base migrations and the Cloud Proxy service for optimized cloud onramps, creating a hybrid network topology that binds on prem WAN sites to Azure virtual networks. Operational scope covered Sojitz Corporation network operations and IT infrastructure teams managing cross border site connectivity and cloud usage, with the configuration scope centered on overseas offices and cloud egress points. Governance and rollout were planned as phased, multi stage workstreams to accommodate the company wide cloud migration timeline, with NTT Com positioned to continue strengthening collaboration with Microsoft and to provide full support. The stated objective of the program is optimizing cloud usage by revamping networks with SD-WAN and Cloud Proxy, and the engagement remains an ongoing, multi year network and cloud connectivity initiative. |
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