Leading technology and services company re-energizes its business
HCLTech augments global web operations and professional service capabilities for this world-leading US tech company.
AI-Assisted Remote Proctoring Solution
Accelerated digital transformation journey for Merck
A global pharmaceutical company
Case Studies
Strengthening Data Security for a Global Pharmaceutical Leader
Eliminated false positive anomalies by filtering out incorrect or misleading anomalies from 60TB+ dataset.
Building a scalable data security framework for a leading global dairy
Addressed critical gaps in database security and improved visibility across business applications and storage environments.
How a global manufacturer strengthened IT resilience with HCLTech
Building a unified, high-performing IT ecosystem with SIAM 2.0 transformation
Strengthening multi-supplier collaboration for a global energy leader
Empowering IT stability and excellence through SIAM transformation with HCLTech
GenAI boosts software quality and release speeds by 20% for Global Tech company
HCLTech streamlines ticket-to-test case mapping, reducing bugs and manual effort while improving test coverage and customer satisfaction
Accelerating cloud-native 5G policy and charging transformation
Explore how a leading Japanese telecom operator enabled agile 5G services with a cloud-native policy and charging platform—scalable, future-ready, and seamlessly integrated across 4G/5G.
Future-ready charging solution for a tier-1 telecom leader
Explore how a leading telecom operator migrated to a future-ready OCS with zero downtime—ensuring seamless service and uninterrupted subscriber experiences.
Network modernization through SD-WAN transformation
A leading global packaging company partners with HCLTech and Fortinet to transform legacy MPLS infrastructure into a unified, secure SD-WAN solution
Accelerating network security transformation through secure SD-WAN
A market-leading energy company partners with HCLTech and Fortinet to transform legacy MPLS infrastructure into a modern, secure SD-WAN solution
Global tech company saves $500K with AI-powered code review transformation
HCLTech’s automated tool elevates code quality, developer empowerment and efficiency
Driving human-AI harmony: Copilot contact center elevates customer experience
55% self-service resolution, 100% intent accuracy boost and 350 agents onboarded for seamless customer support
Modernizing infrastructure resilience for a leading US financial company
A leading US financial services company strengthened its core infrastructure, boosting resilience, security and availability through modernization, automation and proactive operations.
Our Areas of Expertise
With expertise in Digital, Engineering and Cloud, we deliver solutions that fulfill the traditional, transformational and future needs of clients across the globe.

Digital
HCLTech’s end-to-end Digital offerings enable enterprises to increase business resilience, improve operational efficiency and deepen client engagement.

Engineering
HCLTech Engineering and R&D services (ERS) empower enterprises to improve time-to-profit, accelerate product development and maximize return on innovation.
Explore our Engineering Services

Cloud
HCLTech’s exclusive CloudSMART offerings and services enable organizations to optimize cloud to accelerate innovation and agility at scale.
AI
HCLTech empowers organizations across industries to identify and seize opportunities to leverage AI and GenAI to automate and accelerate business processes.