Skip to main content
Skip to footer
Click here or press enter to go to homepage Click here or press enter to go to homepage
  • What we do
  • Who we are
  • Insights
  • Careers
  • Newsroom
  • Investors
Contact us
tata.com logotata.com logoOpen in New Tab

Where adaptability meets advantage

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
  • TCS Interactive
  • Sustainability Services
  • 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™
Where adaptability meets advantage
  • 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
    • TCS Interactive
    • Sustainability Services
  • 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
  • We deliver excellence and create value for customers and communities.

    Our expert, committed team put our shared values into action – every day. 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
    We deliver excellence and create value for customers and communities.
  • Brand
  • Leadership
  • Community
  • Sustainability
  • Inclusion
  • Values
  • Discover why customers choose TCS

    We are a digital transformation and technology partner of choice for industry-leading organizations worldwide.

    Read our customer success stories.
    • Events
    • Analyst Recognition
    • Global Studies

    Upcoming events

    27 Dec 2025 TCS at Guidewire Connections 2025
    01 Dec 2025 TCS at AWS re:Invent 2025
    18 Nov 2025 TCS is a Gamechanger Sponsor of Microsoft Ignite 2025
    View all

    Recent recognitions

    15 Oct 2025 From Technical Liability to Digital Dominance: Plaza Premium Group’s Bold Transformation
    06 Oct 2025 Unlocking the Future: 6G & AI for Telcos
    18 Sep 2025 Emirates NBD Transforms Payments and Reengineers Banking Operations
    View all
    Discover why customers choose TCS
  • 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
    • 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
  • Find the latest news about TCS

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

    Discover more
    • News Alerts
    • Media Kit

    Recent News

    16 Oct 2025 TCS and Infineon Partner to Redefine Digital Experience and Accelerate Sales Growth
    16 Oct 2025 NCVET Selected TCS to Develop a Portal Aimed at Democratizing the Vocational Skill Development Ecosystem in India
    19 Sep 2025 TCS Interactive Opens Flagship Studio in New York City to Drive Innovation-led Experiences
    View all
    Find the latest news about TCS
  • News Alerts
  • Media Kit
  • Tata Consultancy Services Limited
    NSE:TCS
    INR
    Discover more Q1FY26 Debrief
    • Management Commentary
    • Financials
    • News and Events
    • ESG
    • Resources
    • Latest Quarter Commentary
    • Annual Report Section
    • Quarterly Earnings Reports
    • Download TCS Data Sheet
    • Erstwhile CMC Financials
    • Press Releases
    • Corporate Actions
    • Events
    • Calendar
    • Environment
    • Social
    • Governance
    • Policies and Reports
    • Stakeholder Engagement and Enterprise Risk Management
    • Investor FAQs
    • eTDS Portal
    • Stock Information
    • Analyst Coverage
    • Subsidiaries
    • Subscribe to Investor Updates
    • 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
    • Calendar
  • ESG expand here
    • Environment
    • Social
    • Governance
    • Policies and Reports
    • Stakeholder Engagement and Enterprise Risk Management
  • Resources expand here
    • Investor FAQs
    • eTDS Portal
    • Stock Information
    • Analyst Coverage
    • Subsidiaries
    • Subscribe to Investor Updates
    • Unclaimed Dividend Information
  • Click here or press enter to go to homepage Click here or press enter to go to homepage Opens in new tab tata.com logo tata.com logoOpen in New Tab
    What we do

    Where adaptability meets advantage

    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
    • TCS Interactive
    • Sustainability Services
    • 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™
    Where adaptability meets advantage
  • 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
    • TCS Interactive
    • Sustainability Services
  • 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

    We deliver excellence and create value for customers and communities.

    Our expert, committed team put our shared values into action – every day. 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
    We deliver excellence and create value for customers and communities.
  • Brand
  • Leadership
  • Community
  • Sustainability
  • Inclusion
  • Values
  • Insights

    Discover why customers choose TCS

    We are a digital transformation and technology partner of choice for industry-leading organizations worldwide.

    Read our customer success stories.
    • Events
    • Analyst Recognition
    • Global Studies

    Upcoming events

    27 Dec 2025 TCS at Guidewire Connections 2025
    01 Dec 2025 TCS at AWS re:Invent 2025
    18 Nov 2025 TCS is a Gamechanger Sponsor of Microsoft Ignite 2025
    View all

    Recent recognitions

    15 Oct 2025 From Technical Liability to Digital Dominance: Plaza Premium Group’s Bold Transformation
    06 Oct 2025 Unlocking the Future: 6G & AI for Telcos
    18 Sep 2025 Emirates NBD Transforms Payments and Reengineers Banking Operations
    View all
    Discover why customers choose TCS
  • 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

    16 Oct 2025 TCS and Infineon Partner to Redefine Digital Experience and Accelerate Sales Growth
    16 Oct 2025 NCVET Selected TCS to Develop a Portal Aimed at Democratizing the Vocational Skill Development Ecosystem in India
    19 Sep 2025 TCS Interactive Opens Flagship Studio in New York City to Drive Innovation-led Experiences
    View all
    Find the latest news about TCS
  • News Alerts
  • Media Kit
  • Investors

    Tata Consultancy Services Limited
    NSE:TCS
    INR
    Discover more Q1FY26 Debrief
    • Management Commentary
    • Financials
    • News and Events
    • ESG
    • Resources
    • Latest Quarter Commentary
    • Annual Report Section
    • Quarterly Earnings Reports
    • Download TCS Data Sheet
    • Erstwhile CMC Financials
    • Press Releases
    • Corporate Actions
    • Events
    • Calendar
    • Environment
    • Social
    • Governance
    • Policies and Reports
    • Stakeholder Engagement and Enterprise Risk Management
    • Investor FAQs
    • eTDS Portal
    • Stock Information
    • Analyst Coverage
    • Subsidiaries
    • Subscribe to Investor Updates
    • 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
    • Calendar
  • ESG expand here
    • Environment
    • Social
    • Governance
    • Policies and Reports
    • Stakeholder Engagement and Enterprise Risk Management
  • Resources expand here
    • Investor FAQs
    • eTDS Portal
    • Stock Information
    • Analyst Coverage
    • Subsidiaries
    • Subscribe to Investor Updates
    • Unclaimed Dividend Information
    Contact us
    tata.com logo tata.com logo Opens in new tab
    Top Results
    Showing
    10
    01 - 07
    • Communications, Media, and Information Services
    • Case Study

    Proximus PLC rationalizes IT landscape

    Share Proximus PLC Rationalizes IT Landscape
    Linkedin
    X
    Facebook
    Email
    copied

    You have these already downloaded

    We have sent you a copy of the report to your email again.

    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
    cmi-homepage-card
    Related Insights
    TCS at IBC 2025: Top Highlights from the Event
    At IBC Amsterdam, TCS conversations focused on applying AI, cloud, and digital trust in media and entertainment to build a future-ready content value chain.
    Events
    23 Sep 2025
    How Autonomous Operations Can Redefine CSPs’ Transformation
    Heavy Reading reveals how CSPs use AI to manage data, advance autonomous operations, and transform fixed wireless networks with expert support. Explore more.
    Blog
    20 Oct 2025
    How TCS Helped Proximus Enhance Operational Efficiency with BPMN
    Learn how TCS implemented a BPMN framework that helped Proximus in their transformation journey of deploying RPA and replacing copper network with optical fiber.
    Case Studies
    24 Jul 2025

    Highlights

    • Belgium-based telecom provider Proximus PLC was looking to create a seamless IT environment after its merger with Belgacom, under the brand name ’Proximus’.
    • Proximus dealt solely in mobile services, and Belgacom offered fixed-line services. Post-merger, this led to a highly fragmented IT environment, adding complexity to the sales process.
    • TCS leveraged Oracle Siebel Sales and Order Management to standardize and integrate disparate in-house applications into a unified, ‘One Selling’ platform for Proximus. 

    In this article

    Overview   inpage
    The sales challenge   inpage
    A Single platform   inpage
    UX simplified   inpage
    What made it happen   inpage
    Overview inpage
    The sales challenge inpage
    A Single platform inpage
    UX simplified inpage
    What made it happen inpage
    Back to top Go to top
    In this articleinpage
    Go to top
    Overview The sales challenge A Single platform UX simplified What made it happen

    Overview

    Belgium-based telecom provider Proximus PLC was looking to create a seamless IT environment after its merger with Belgacom, under the brand name ‘Proximus’.

    Earlier, the companies offered distinct service portfolios with Proximus dealing solely in mobile services, and Belgacom offering fixed-line services and leveraging Proximus’ network to offer mobile services.

    Streamlining sales processes after merger was a challenge

    Post merger, this led to a highly fragmented IT environment, adding complexity to the sales process.

    Different applications were required for standalone mobile capabilities and fixed-line services. This increased sales overheads as executives needed access to a variety of applications to serve a single customer. IT maintenance was also cumbersome, resulting in additional capex and opex for each application stack

    TCS built a ‘One Selling’ platform to Integrate sales processes

    TCS has been a preferred partner to Proximus for more than 18 years now, ensuring service excellence across BSS, OSS, network engineering, and finance verticals.

    For this project, TCS drew expertise from its years of experience in Oracle Siebel Enterprise implementations.

    Proximus’ existing mobile order stack used Java applications, developed in-house. TCS leveraged Oracle Siebel Sales and Order Management to standardize and integrate disparate in-house applications into a unified, ‘One Selling’ platform for Proximus. This included next-gen features such as contextual order entry, UI-based flows utilizing Siebel Open UI, auto-resolution of intra-product rules, and scripts-based business process standardization.

    Proximus simplified sales processes and enhanced user experience

    As part of TCS’ EAS Oracle CRM (CX) delivery, we enabled seamless migration of legacy applications and all associated customer and service data, to the Oracle suite. The ordering value chain was fine-tuned, reducing the number of clicks to sale. With a pre-configured product selection mechanism, sales executives could mitigate telecom catalog complexities, improving end-customer experience. 

    What Made it happen

    Hobs-Tab-2048x1076

    TCS HOBS™ is a cloud-native, catalog-centric platform with a composable architecture built for the telecom OSS/BSS support systems. Download our brochure now.

    Click Here

    digital-media-advertising-strategy

    TCS TwinX combined with Enterprise Digital Twin technology powered by AI/ML provides solutions to help customers overcome & outperform challenges. Read more.

    Click Here

    generative-ai-reimagine-telelcom-ui-ux-card

    A unique contextual intelligence-driven and customizable interface enabling businesses to improve customer journeys and time to market. Discover how.

    Click Here

    Related reading

    1/4
    Communications, Media and Information Services

    How TCS Helped Proximus Enhance Operational Efficiency with BPMN

    Case Studies | 24 Jul 2025   Opens in new tab
    2/4
    Communications, Media and Information Services

    TCS at TM Forum DTW Ignite 2025: Key Highlights of the Event

    Article | 11 Jul 2025   Opens in new tab
    3/4
    India

    ViShop: A Digital Marketplace to Drive CX and Revenue Growth

    Case Studies | 24 Jun 2025   Opens in new tab
    4/4
    Communications, Media and Information Services

    TDC Erhverv enhances IP multimedia services

    Customer Testimonial | 13 May 2025   Opens in new tab

    Transformation starts here

    Want to go beyond traditional boundaries?

    Talk to our experts

    Find out more

    • Who we are
    • What we do
    • Insights
    Tata consultancy services
    ©2025 TATA Consultancy Services Limited
    ©2025 TATA Consultancy Services Limited
    • Privacy Notice
    • Cookie Policy
    • Accessibility Declaration
    • Disclaimer
    • Security Policy
    • California Notice at Collection
    • Customize Cookies
    More
    • Facebook Facebook   Open in New Tab
    • Youtube Youtube   Open in New Tab
    • Twitter-X Twitter-X   Open in New Tab
    • Instagram Instagram   Open in New Tab
    • linkedin linkedin   Open in New Tab
    Contact Contact Press Enter to open an overlay
    What’s on your mind?
    We’re here to help! Tell us what you’re looking for and we’ll get you connected to the right people.
    Request for Services
    Investor information
    Media contacts
    Looking for something else?
    Analyst relations
    CSR
    Partnership
    Website feedback
    Accessibility Adjustments

    Theme

    Font size

    A
    Default
    A

    Line height

    Default