Powering Citi's path to the next era of global banking
Citi is building the bank for the future — streamlined, connected and ready for the digital age. As your strategic technology partner, we help enable this transformation across infrastructure, cloud and intelligent automation. We’ll work side by side to modernize foundational systems, accelerate cloud adoption and deploy AI‑driven solutions that reduce cost, enhance resilience and unlock innovation velocity.
From data center refresh to GenAI deployment, we help you stay ahead of evolving challenges while delivering the cross-border capabilities your clients expect.
Together, we're making Citi faster, smarter, and more connected. And you’ll be ready to lead in the next era of global business.
What we’ve accomplished for Citi
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120K+
end‑user devices managed
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20+
countries with consistent global service quality at scale
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150K+
servers patched every month through 100% automated, single‑click patch management
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20+
years of partnership
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20K+
annual hours saved through self-service infrastructure provisioning
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95+
NPS score over 5 years
Cloud-led innovation in the era of AI
Modernizing core platforms to unlock agility, intelligence and long‑term value.
Solutions aligned with your priorities
Modernize the core
Accelerate platform modernization with cloud‑native architectures, microservices and automated engineering that improve agility and reduce long‑term tech debt.
Strengthen risk & controls
Enhance security, identity management, and compliance with AI‑driven monitoring, resilient infrastructure and integrated governance frameworks.
Enable data & AI at scale
Unlock enterprise intelligence with unified data platforms, applied AI and agentic automation that improve decision‑making and power new value streams.
Simplify and consolidate the tech landscape
Streamline applications, vendors, and operations to reduce cost, eliminate redundancy and improve time‑to‑delivery across the enterprise.
Empower a more productive workforce
Boost productivity by automating repetitive tasks, enabling intelligent workflows and equipping teams with modern tools that elevate high‑judgment work.
Turn technical debt into competitive advantage
Discover how automation and applied AI accelerate delivery, strengthen data governance, and free teams to focus on high‑value transformation priorities.
Banking expertise that scales
We deliver the modernization, automation and intelligence banks need to improve customer experiences, reduce risk and scale transformation.
Global banking impact
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320+
banking solution clients worldwide
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33K+
banking professionals
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185
delivery centers
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28
countries
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8 of top 15
global banks (by assets under management) served
Strengthening financial crime defenses with agentic AI
See how agentic AI helps banks modernize compliance, reduce risk, and stay ahead of increasingly sophisticated financial crime threats.
Why Citi + NTT DATA
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A unified, efficiently driven partnership
For more than 20 years, NTT DATA has supported Citi across workplace, network, cybersecurity and infrastructure environments — delivering globally consistent operations, zero service disruptions and year‑over‑year cost reductions.
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Built for Citi’s modernization priorities
Our full stack capabilities match Citi’s focus on driving productivity, reducing complexity and modernizing legacy platforms through AI, cloud and integrated engineering approaches.
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Innovation engineered for global financial scale
Backed by NTT Group’s $4B annual R&D investment, we help Citi adopt AI, automation and data‑driven capabilities securely and at scale — aligned to regulatory and operational demands across regions.