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Perpetually Adaptive Enterprise

At TCS, we don’t just help businesses transform. We help them become perpetually adaptive enterprises, built to evolve continuously and confidently in a world of constant change.

Adaptability starts here
  • Industries
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  • Communications, Media, and Information Services
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  • Artificial Intelligence and Data & Analytics
  • Cloud
  • Cognitive Business Operations
  • Consulting
  • Cybersecurity
  • Enterprise Solutions
  • IoT and Digital Engineering
  • Network Solutions and Services
  • Sustainability Services
  • TCS Interactive
  • TCS ADD™
  • TCS BANCS™
  • TCS BFSI Platforms
  • TCS CHROMA™
  • TCS Customer Intelligence & Insights™
  • TCS ERP on Cloud
  • ignio™
  • TCS iON™
  • TCS HOBS™
  • TCS Intelligent Urban Exchange™
  • TCS OmniStore™
  • TCS Optumera™
  • TCS Tap™
  • Quartz™ – The Smart Ledgers™
  • TCS TwinX™
  • TCS MasterCraft™
  • Jile™
  • TCS DigiBOLT™
  • TCS AI WisdomNext™
  • TCS Research
  • TCS Pace™
Perpetually Adaptive Enterprise
  • Industries expand here
    • Banking
    • Capital Markets
    • Consumer Packaged Goods and Distribution
    • Communications, Media, and Information Services
    • Education
    • Energy, Resources, and Utilities
    • Healthcare
    • High Tech
    • Insurance
    • Life Sciences
    • Manufacturing
    • Public Services
    • Retail
    • Travel and Logistics
  • Services expand here
    • Artificial Intelligence and Data & Analytics
    • Cloud
    • Cognitive Business Operations
    • Consulting
    • Cybersecurity
    • Enterprise Solutions
    • IoT and Digital Engineering
    • Network Solutions and Services
    • Sustainability Services
    • TCS Interactive
  • Products and Platforms expand here
    • TCS ADD™
    • TCS BANCS™
    • TCS BFSI Platforms
    • TCS CHROMA™
    • TCS Customer Intelligence & Insights™
    • TCS ERP on Cloud
    • ignio™
    • TCS iON™
    • TCS HOBS™
    • TCS Intelligent Urban Exchange™
    • TCS OmniStore™
    • TCS Optumera™
    • TCS Tap™
    • Quartz™ – The Smart Ledgers™
    • TCS TwinX™
    • TCS MasterCraft™
    • Jile™
    • TCS DigiBOLT™
    • TCS AI WisdomNext™
  • Research & Innovation expand here
    • TCS Research
    • TCS Pace™
  • Alliances
  • About Us

    We deliver excellence and create value for customers and communities - everyday. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.

    Discover the difference
    • Brand
    • Leadership
    • Community
    • Sustainability
    • Inclusion
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    About Us
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    Point of views, research, studies - on the latest themes - to help you expand your knowledge and be future ready.

    Start reading now
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    Upcoming events

    17 Feb 2026 TCS Analyst Day 2026: Forging a Truly Adaptive Enterprise
    12 Jan 2026 Launching AI-led Connected Digital Enterprise Lab with TCS-Siemens
    02 Dec 2025 TCS BaNCS at BankenTech 2025 Frankfurt
    View all

    Recent recognitions

    10 Dec 2025 TCS BaNCS Positioned as a Luminary in Celent’s Corporate Digital Banking Platforms: EMEA, LATAM, and APAC Solutions
    03 Dec 2025 TCS BaNCS Wins the XCelent Award for Customer Base and Support; Recognized as a Luminary Among North American Digital Banking Platforms
    02 Dec 2025 TCS Positioned as a Leader in IDC MarketScape for Worldwide Energy Transition Professional Services
    View all
    TCS Insights
  • Customer Stories
  • Events
  • Analyst Recognition
  • Global Studies
  • Want to be a global change-maker? Join our team.

    At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.

    Join us
    • India
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    • Middle East and Africa
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    • Bahrain
    • Israel
    • Kuwait
    • Qatar
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    • South Africa
    • United Arab Emirates
    Want to be a global change-maker? Join our team.
  • India expand here
    • India
  • Americas expand here
    • Argentina
    • Brazil
    • Canada
    • Chile
    • Colombia
    • Ecuador
    • Mexico
    • Peru
    • Uruguay
    • USA
  • Asia Pacific expand here
    • Australia
    • Mainland China
    • Hong Kong SAR
    • Indonesia
    • Japan
    • Malaysia
    • New Zealand
    • Philippines
    • Republic of Korea
    • Singapore
    • Chinese Taipei
    • Thailand
  • Europe and UK expand here
    • Belgium
    • Denmark
    • Estonia
    • Finland
    • France
    • Germany
    • Hungary
    • Ireland
    • Italy
    • Luxembourg
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    • Portugal
    • Spain
    • Sweden
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  • Middle East and Africa expand here
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    • Israel
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  • Find the latest news about TCS

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    Recent News

    08 Dec 2025 Gyan Prakash and Bhavyman Sharma from Army Public School, Hyderabad, Crowned National Champions of TCS InQuizitive 2025
    08 Dec 2025 Report by TCS and Peter Drucker Society Europe says Traditional Management Structures are Outdated
    24 Nov 2025 TCS Drives Smarter Clinical Trials with New AI-powered TCS ADD™ Risk Based Quality Management Platform
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    What we do

    Perpetually Adaptive Enterprise

    At TCS, we don’t just help businesses transform. We help them become perpetually adaptive enterprises, built to evolve continuously and confidently in a world of constant change.

    Adaptability starts here
    • Industries
    • Services
    • Products and Platforms
    • Research & Innovation
    • Alliances
    • Banking
    • Capital Markets
    • Consumer Packaged Goods and Distribution
    • Communications, Media, and Information Services
    • Education
    • Energy, Resources, and Utilities
    • Healthcare
    • High Tech
    • Insurance
    • Life Sciences
    • Manufacturing
    • Public Services
    • Retail
    • Travel and Logistics
    • Artificial Intelligence and Data & Analytics
    • Cloud
    • Cognitive Business Operations
    • Consulting
    • Cybersecurity
    • Enterprise Solutions
    • IoT and Digital Engineering
    • Network Solutions and Services
    • Sustainability Services
    • TCS Interactive
    • TCS ADD™
    • TCS BANCS™
    • TCS BFSI Platforms
    • TCS CHROMA™
    • TCS Customer Intelligence & Insights™
    • TCS ERP on Cloud
    • ignio™
    • TCS iON™
    • TCS HOBS™
    • TCS Intelligent Urban Exchange™
    • TCS OmniStore™
    • TCS Optumera™
    • TCS Tap™
    • Quartz™ – The Smart Ledgers™
    • TCS TwinX™
    • TCS MasterCraft™
    • Jile™
    • TCS DigiBOLT™
    • TCS AI WisdomNext™
    • TCS Research
    • TCS Pace™
    Perpetually Adaptive Enterprise
  • Industries expand here
    • Banking
    • Capital Markets
    • Consumer Packaged Goods and Distribution
    • Communications, Media, and Information Services
    • Education
    • Energy, Resources, and Utilities
    • Healthcare
    • High Tech
    • Insurance
    • Life Sciences
    • Manufacturing
    • Public Services
    • Retail
    • Travel and Logistics
  • Services expand here
    • Artificial Intelligence and Data & Analytics
    • Cloud
    • Cognitive Business Operations
    • Consulting
    • Cybersecurity
    • Enterprise Solutions
    • IoT and Digital Engineering
    • Network Solutions and Services
    • Sustainability Services
    • TCS Interactive
  • Products and Platforms expand here
    • TCS ADD™
    • TCS BANCS™
    • TCS BFSI Platforms
    • TCS CHROMA™
    • TCS Customer Intelligence & Insights™
    • TCS ERP on Cloud
    • ignio™
    • TCS iON™
    • TCS HOBS™
    • TCS Intelligent Urban Exchange™
    • TCS OmniStore™
    • TCS Optumera™
    • TCS Tap™
    • Quartz™ – The Smart Ledgers™
    • TCS TwinX™
    • TCS MasterCraft™
    • Jile™
    • TCS DigiBOLT™
    • TCS AI WisdomNext™
  • Research & Innovation expand here
    • TCS Research
    • TCS Pace™
  • Alliances
  • Who we are

    About Us

    We deliver excellence and create value for customers and communities - everyday. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.

    Discover the difference
    • Brand
    • Leadership
    • Community
    • Sustainability
    • Inclusion
    • Values
    About Us
  • Brand
  • Leadership
  • Community
  • Sustainability
  • Inclusion
  • Values
  • Insights

    TCS Insights

    Point of views, research, studies - on the latest themes - to help you expand your knowledge and be future ready.

    Start reading now
    • Customer Stories
    • Events
    • Analyst Recognition
    • Global Studies

    Upcoming events

    17 Feb 2026 TCS Analyst Day 2026: Forging a Truly Adaptive Enterprise
    12 Jan 2026 Launching AI-led Connected Digital Enterprise Lab with TCS-Siemens
    02 Dec 2025 TCS BaNCS at BankenTech 2025 Frankfurt
    View all

    Recent recognitions

    10 Dec 2025 TCS BaNCS Positioned as a Luminary in Celent’s Corporate Digital Banking Platforms: EMEA, LATAM, and APAC Solutions
    03 Dec 2025 TCS BaNCS Wins the XCelent Award for Customer Base and Support; Recognized as a Luminary Among North American Digital Banking Platforms
    02 Dec 2025 TCS Positioned as a Leader in IDC MarketScape for Worldwide Energy Transition Professional Services
    View all
    TCS Insights
  • Customer Stories
  • Events
  • Analyst Recognition
  • Global Studies
  • Careers

    Want to be a global change-maker? Join our team.

    At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.

    Join us
    • India
    • Americas
    • Asia Pacific
    • Europe and UK
    • Middle East and Africa
    • India
    • Argentina
    • Brazil
    • Canada
    • Chile
    • Colombia
    • Ecuador
    • Mexico
    • Peru
    • Uruguay
    • USA
    • Australia
    • Mainland China
    • Hong Kong SAR
    • Indonesia
    • Japan
    • Malaysia
    • New Zealand
    • Philippines
    • Republic of Korea
    • Singapore
    • Chinese Taipei
    • Thailand
    • Belgium
    • Denmark
    • Estonia
    • Finland
    • France
    • Germany
    • Hungary
    • Ireland
    • Italy
    • Luxembourg
    • Netherlands
    • Norway
    • Poland
    • Portugal
    • Spain
    • Sweden
    • Switzerland
    • United Kingdom
    • Bahrain
    • Israel
    • Kuwait
    • Qatar
    • Saudi Arabia
    • South Africa
    • United Arab Emirates
    Want to be a global change-maker? Join our team.
  • India expand here
    • India
  • Americas expand here
    • Argentina
    • Brazil
    • Canada
    • Chile
    • Colombia
    • Ecuador
    • Mexico
    • Peru
    • Uruguay
    • USA
  • Asia Pacific expand here
    • Australia
    • Mainland China
    • Hong Kong SAR
    • Indonesia
    • Japan
    • Malaysia
    • New Zealand
    • Philippines
    • Republic of Korea
    • Singapore
    • Chinese Taipei
    • Thailand
  • Europe and UK expand here
    • Belgium
    • Denmark
    • Estonia
    • Finland
    • France
    • Germany
    • Hungary
    • Ireland
    • Italy
    • Luxembourg
    • Netherlands
    • Norway
    • Poland
    • Portugal
    • Spain
    • Sweden
    • Switzerland
    • United Kingdom
  • Middle East and Africa expand here
    • Bahrain
    • Israel
    • Kuwait
    • Qatar
    • Saudi Arabia
    • South Africa
    • United Arab Emirates
  • Newsroom

    Find the latest news about TCS

    Stay up-to-date on all press announcements by TCS

    Discover more
    • News Alerts
    • Media Kit

    Recent News

    08 Dec 2025 Gyan Prakash and Bhavyman Sharma from Army Public School, Hyderabad, Crowned National Champions of TCS InQuizitive 2025
    08 Dec 2025 Report by TCS and Peter Drucker Society Europe says Traditional Management Structures are Outdated
    24 Nov 2025 TCS Drives Smarter Clinical Trials with New AI-powered TCS ADD™ Risk Based Quality Management Platform
    View all
    Find the latest news about TCS
  • News Alerts
  • Media Kit
  • Investors

    Tata Consultancy Services Limited
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    Discover more
    • Management Commentary
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  • Management Commentary expand here
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    • Download TCS Data Sheet
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    • TCS and Microsoft Cloud
    • Solution

    Mainframe migration and modernization on Azure

    Share Mainframe Modernization to Enhance Enterprise Agility
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    Enabling Enterprise Agility & Resilience with a Robust Cloud Strategy

    Read how TCS helps enterprises create a unique strategy for their cloud transformation journey, enabling business agility and resilience.
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    Related Insights
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    TCS is a proud Platinum Sponsor of AWS re:Invent 2025, AWS’ flagship global cloud conference that brings together the worldwide cloud community. At Booth #1876, TCS will showcase how enterprises can become perpetually adaptive by harnessing the power of AI, data, and cloud through breakthrough solution launches, live demos, and thought leadership sessions.
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    Highlights

    • Migrating and modernizing mainframe workloads on cloud can help organizations gain the agility and competitive edge they need to thrive.
    • TCS’ Mainframe Migration and Modernization solution on Microsoft Azure helps simplify the migration of core systems to Azure with accelerators such as TCS MasterCraft™.
    • The solution involves rehosting, refactoring and reengineering—all powered by microservices and event-driven architectures—in collaboration with Microsoft rehosting partners.

    In this article

    Overview   inpage
    Solution   inpage
    Benefits   inpage
    The TCS Advantage   inpage
    Overview inpage
    Solution inpage
    Benefits inpage
    The TCS Advantage inpage
    Back to top Go to top
    In this articleinpage
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    Overview Solution Benefits The TCS Advantage

    OVERVIEW

    Enhance enterprise agility—migrate your core systems to cloud.

    • For success in today’s fast-changing digital world, organizations need agile, flexible, and high-performing core systems that support real-time integration, business intelligence and analytics for faster, smarter decision making. 
    • However, the monolithic nature of mainframe systems, archaic user interfaces (UI), and outdated technologies reduce flexibility and response time. Add to it, the shortage of skills especially those with mainframe specialization—and the costs of ownership of these legacy systems shoots up.
    • TCS’ Mainframe Migration and Modernization on Azure can help you move your core systems to Azure seamlessly and gain the agility and operational efficiency you need to thrive in disruption.

    Solution

    Take your digital core to cloud with TCS’ Mainframe Migration and Modernization on Azure. 

    • We help enterprises move mainframe workloads to Azure with our proprietary toolsets like TCS MasterCraft™. Through reverse engineering and forward engineering of the existing IT estate, we help visualize and create a modern “to-be state” on Microsoft Azure—all powered by microservices and event-driven architectures. What’s more, our rehosting partner solutions ensure that the mainframe ecosystem migration to Azure is accomplished with minimal changes and cost effectively. 

    Here’s what TCS’ Mainframe Migration and Modernization on Azure allows you to do:

    • Reverse engineering: Analyze the current mainframe application and extract business logic from code in the absence of  functional documentation.

    • Forward engineering: Create detailed  design of target application and finalize functional specification document.

    • Native transformation: Build and deploy applications on Azure by utilizing cloud services.

    • Mainframe lift and shift to Azure: Use Microsoft Azure partner solutions to lift, shift, and host various workloads on Azure. 

    Benefits

    Build agility and the innovation capability to lead the future.

    We help enterprises: 

    • Improve customer experience through UI and legacy systems modernization, data model transformation, and real-time integration with other systems.

    • Create a robust innovation ecosystem to meet current and future business needs.

    • Gain agility with reduced development and change cycles.  

    • Reduce computational cost and enhance operational efficiency with costaware architecture.

    • Reduce technical debt by adopting niche technologies and cloud-native services.

    • Modernize data visualization with business intelligence and analytics capabilities.

    THE TCS ADVANTAGE

    Unlock value with technology modernization and experience transformation.

    With TCS, your enterprise can leverage our:

    • Strategic partnership with Microsoft and other partners like Microfocus, Heirloom, Modern Systems, and LzLabs.  

    • Proven expertise in mainframe modernization.

    • Accelerators like TCS Cloud Foundation, TCS MasterCraft™, and our C2J Converter. 

    • Industry-specific reference architectures.

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    Transformation starts here

    Want to get the innovation edge with cloud?

    Talk to our experts
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