Global IT services company providing mainframe modernization with AWS Premier Consulting Partner status and proprietary UniKix rehosting software for up to 70% cost savings.
NTT DATA is a trusted global innovator of business and technology services, committed to helping clients innovate, optimize, and transform for long-term success. They provide a range of services including business and technology consulting, data and artificial intelligence, industry solutions, and application, infrastructure, and connectivity development and management, with diverse experts in over 50 countries and a robust partner ecosystem.
Our take on NTT DATA
NTT DATA brings substantial resources and proven methodologies to mainframe modernization, backed by their status as an AWS Premier Consulting Partner with AWS Mainframe Migration competency. The company's UniKix rehosting software delivers up to 70% operating cost savings.
Their modernization capabilities encompass application modernization strategy, DevSecOps transformation, microservices and API development, and GenAI-powered accelerators. Recognition as a Leader in the 2024 IDC MarketScape for Worldwide Application Modernization Services to AWS validates their market position.
NTT DATA's approach addresses diverse modernization needs through refactoring and replatforming services, with detailed assessment of application portfolios to evaluate operating costs, risks, and identify optimization opportunities. Strategic partnerships with leading vendors ensure appropriate solutions for specific requirements.
Their cloud migration roadmaps focus on operational transformation, technology modernization, and business transformation aligned with business priorities and industry drivers. Process mining and low-code development accelerators help elevate business outcomes while supporting ESG and sustainability goals.
For enterprises seeking a global IT services partner with comprehensive mainframe modernization capabilities and demonstrated cost savings, NTT DATA offers the scale, expertise, and proven solutions necessary for successful legacy transformation.
Verified credentials and recognition earned by NTT DATA
Verified
This agency has a verified website presence.
LinkedIn Verified
This agency has a verified LinkedIn company page.
Top Rated
This agency has an exceptional AgencyCluster score of 80+.
15+ Years
Established in 1988. Over 15 years of experience.
Enterprise
Enterprise (500+)
Rankings earned on AgencyCluster
Common questions about NTT DATA.
NTT DATA has earned rankings on 18 AgencyCluster lists: Top 50 Systems Integration Services, Top 25 Legacy Modernization, Top 10 AI/ML Development in Texas, and 15 more. Their highest AgencyCluster Score is 100/100. Rankings are merit-based and determined by evidence across six evaluation pillars — agencies cannot pay for higher positions.
In our evaluation for Systems Integration Services, NTT DATA scores 100/100 overall. Their strongest areas are Credibility, Proof of Work & Outcomes, Reputation, Category Fit, Delivery Maturity, Freshness. A high Outcomes score means they have verifiable case studies with measurable results — the most heavily weighted factor in our methodology.
NTT DATA was founded in 1988, giving them over three decades of experience in app modernization & legacy migration. In an industry where many agencies are less than 5 years old, 38+ years of sustained operations signals stability, client retention, and the ability to adapt through multiple technology cycles. Today, the team is enterprise.
NTT DATA is listed across 7 categories on AgencyCluster: App Modernization & Legacy Migration, Legacy Modernization, AI/ML Development, Cybersecurity Services, Custom Software Development, Data Engineering & Analytics, Systems Integration Services. This indicates a full-service or multi-discipline capability. Multi-service agencies can be advantageous when your project spans several disciplines (e.g., design + development + marketing). However, check their scores per category — an agency may be strong in web development but less specialized in, say, AI/ML. App modernization specialists have navigated the risks of legacy migration many times. They know how to untangle decades of technical debt incrementally, keeping business operations running while modernizing the foundation underneath.
Legacy assessment and modernization roadmap costs $20K–$60K. Application modernization projects range from $75K–$500K+ per major system. Enterprise modernization programs can span $500K–$2M+ across multiple systems. These are industry benchmarks for app modernization & legacy migration agencies at the level AgencyCluster curates. Actual pricing for NTT DATA will depend on project scope, timeline, and complexity — contact the agency directly for a custom quote.
Yes. NTT DATA has been vetted and verified by AgencyCluster's editorial team through a rigorous, multi-factor review process. Unlike self-serve directories, AgencyCluster does not accept automated submissions — every agency is evaluated manually before being published. Our vetting covers identity verification (website, LinkedIn, domain age), business legitimacy (years of operation, team size, registered presence), evidence of work (case studies, portfolio, client outcomes), reputation checks across third-party platforms, activeness and freshness of their online presence, and screening for red flags including misconduct, fraud, or misleading claims. Agencies that fail any critical check are not listed. For NTT DATA, verified signals include a functioning website, LinkedIn company profile, 38+ years of operating history (founded 1988), 18 earned rankings on curated top lists.
