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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
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  • Jile™
  • TCS DigiBOLT™
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  • 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
    • Industrial Autonomy & 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
    • Our Aspiration
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    • Community
    • Sustainability
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    14 Apr 2026 Harnessing the Power of AI at TCS Life Sciences Forum 2026 New York
    16 Mar 2026 Experience the Future of AI with TCS at NVIDIA GTC 2026
    09 Mar 2026 TCS at SAP A&D Innovation Days 2026, Florida
    View all

    Recent recognitions

    16 Feb 2026 Everest Group Names TCS a Leader in P&C Insurance BPS
    05 Feb 2026 TCS a Leader in Transforming Mortgage and Loan Services
    02 Feb 2026 TCS is a Leader in Capital Markets Operations Services: Everest Group
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    Join us
    • India
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    • Middle East and Africa
    • India
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    • USA
    • Australia
    • Mainland China
    • Hong Kong SAR
    • Indonesia
    • Japan
    • Malaysia
    • New Zealand
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    • Republic of Korea
    • Singapore
    • Chinese Taipei
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    • Belgium
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    • 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
    • Colombia (ES)
    • 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
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    • Estonia
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    • Hungary
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    • Spain
    • Sweden
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    • United Kingdom
  • Middle East and Africa expand here
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    • Israel
    • Kuwait
    • Qatar
    • Saudi Arabia
    • South Africa
    • United Arab Emirates
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    23 Feb 2026 TCS and ServiceNow partner to accelerate large-scale AI adoption for enterprises
    20 Feb 2026 TCS and Cisco Launch Center of Excellence for Autonomous Enterprise to Reimagine Operations
    19 Feb 2026 TATA Group and OpenAI forge foundational partnership to advance AI transformation in India and globally
    View all

    Recent News

    18 Feb 2026 Tata Bharat YUVAi Hackathon Sees 1,800 Non Engineering Students Build 1,500 Working App Prototypes in 90 Minutes at India AI Impact Summit 2026
    17 Feb 2026 Tata AI Sakhi Immersion Program empowers 1,553 Women Artisans and Entrepreneurs from Rural India at the India AI Impact Summit
    11 Feb 2026 TCS and Honeywell Collaborate to Enhance Autonomous Operations for Buildings and Industries with AI
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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
    • Industrial Autonomy & 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
    • Industrial Autonomy & 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
    • Our Aspiration
    • Brand
    • Leadership
    • Community
    • Sustainability
    • Inclusion
    • Values
    About Us
  • Our Aspiration
  • 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

    14 Apr 2026 Harnessing the Power of AI at TCS Life Sciences Forum 2026 New York
    16 Mar 2026 Experience the Future of AI with TCS at NVIDIA GTC 2026
    09 Mar 2026 TCS at SAP A&D Innovation Days 2026, Florida
    View all

    Recent recognitions

    16 Feb 2026 Everest Group Names TCS a Leader in P&C Insurance BPS
    05 Feb 2026 TCS a Leader in Transforming Mortgage and Loan Services
    02 Feb 2026 TCS is a Leader in Capital Markets Operations Services: Everest Group
    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
    • Colombia (ES)
    • 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
    • Colombia (ES)
    • 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
    • Press Releases
    • News Alerts
    • Media Kit

    Recent Press Releases

    23 Feb 2026 TCS and ServiceNow partner to accelerate large-scale AI adoption for enterprises
    20 Feb 2026 TCS and Cisco Launch Center of Excellence for Autonomous Enterprise to Reimagine Operations
    19 Feb 2026 TATA Group and OpenAI forge foundational partnership to advance AI transformation in India and globally
    View all

    Recent News

    18 Feb 2026 Tata Bharat YUVAi Hackathon Sees 1,800 Non Engineering Students Build 1,500 Working App Prototypes in 90 Minutes at India AI Impact Summit 2026
    17 Feb 2026 Tata AI Sakhi Immersion Program empowers 1,553 Women Artisans and Entrepreneurs from Rural India at the India AI Impact Summit
    11 Feb 2026 TCS and Honeywell Collaborate to Enhance Autonomous Operations for Buildings and Industries with AI
    View all
    Find the latest news about TCS
  • Press Releases
  • News Alerts
  • Media Kit
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    Tata Consultancy Services Limited
    NSE:TCS
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    • Download TCS Data Sheet
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    • Unclaimed Dividend Information
  • Management Commentary expand here
    • Latest Quarter Commentary
    • Annual Report Section
  • Financials expand here
    • Quarterly Earnings Reports
    • Download TCS Data Sheet
    • Erstwhile CMC Financials
  • News and Events expand here
    • Press Releases
    • Corporate Actions
    • Events
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    • Communications, Media, and Information Services
    • Video

    Three UK partners with TCS to elevate cybersecurity

    Share How TCS transformed Three UK’s cybersecurity landscape
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    Industry

    Communications, Media and Information Services This will open an overlay

    Connect. Curate. Comprehend: Unlocking Value Beyond Boundaries

    TCS helps businesses unlock value by enhancing digital experiences with AI and cloud technologies, driving sustainability and seamless connectivity. Learn how.
    Learn More
     about Connect. Curate. Comprehend: Unlocking Value Beyond Boundaries
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    As connectivity becomes intelligence, telcos must lead the next-gen AI ecosystem with intelligent networks and an orchestration layer that defines the future.
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    03 Jul 2024

    Solution

    Cyber Security This will open an overlay

    Data and Cybersecurity to Fight off Cyberattacks

    With our expertise in IoT and AI techniques, TCS empowers enterprises to adopt robust cybersecurity strategies and fortify their operations. Learn more.
    Learn More
     about Data and Cybersecurity to Fight off Cyberattacks
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    Driving Digital Transformation in BFSI with Next-gen Engineering
    Third Eye Advisory highlights TCS’ abilities in emerging tech and how it is well-positioned to drive transformation in the banking and financial services sector.
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    Modernising Security: The House of Zero Trust Architecture
    Discover a roadmap for zero-trust architecture and how it enforces strict identity verification and more to safeguard critical assets and build cyber resilience.
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    28 Jan 2026
    Sovereign cloud: Setting a strategy for success
    Sovereign cloud strategies can help organizations meet emerging data security standards while using public cloud capabilities across borders. Learn more.
    White Paper
    05 Oct 2023

    The successful partnership between Three UK and TCS runs on collaboration and innovation.

    Three UK, a British telecommunications and internet service provider, wanted to proactively safeguard themselves against potential cybersecurity threats. Partnering with TCS, they adopted a comprehensive security solution that would enable them to become resilient and mitigate future risks.

    As a long-term strategic partner, TCS was able to leverage their deep contextual knowledge of Three UK’s business and technology landscape. By modernizing their cybersecurity operations, and implementing solutions backed by emerging cyber technologies, Three UK was able to:

    • Get full technology stack observability, enabling monitoring for possible risks.
    • Optimize an integrated security solution customized for their needs.
    • Get access to automated security controls for incidence detection and resolution. 

    Three UK partners with TCS to transform its cybersecurity.

    Three UK’s chief information security officer, Mark Ward explains how partnering with TCS has transformed their critical infrastructure security, making them future-ready.

    Transcript downloading Download transcript

    Related reading

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    Case Studies | 16 Dec 2022   Opens in new tab

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