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.
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Perpetually Adaptive Enterprise
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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.
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Top Results
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Services
Cloud
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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.
Related Insights
As data sovereignty becomes vital, partnering with a trusted technology provider helps firms recalibrate their digital strategies for an innovation-led future.
White Paper
17 Feb 2026
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.
Events
01 Dec 2025
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.
Customer Testimonial
05 Feb 2026
Tata Consultancy Services leveraged its deep contextual and industry knowledge, and Business 4.0™ thought leadership framework to deliver a next-generation subscription platform.
SAN JOSE | MUMBAI, December 7, 2020: Tata Consultancy Services (BSE: 532540, NSE: TCS), a leading global IT services, consulting and business solutions organization, announced that it has helped Extreme Networks to successfully adopt a flexible consumption-as-a-service subscription model, enabling the roll-out of its ExtremeCloud™ IQ cloud management platform, strengthening its customer relationships and helping the cloud-driven networking leader gain market share.
TCS was chosen as a strategic partner by Extreme Networks in their digital transformation journey to unlock the power of the subscription-based economy by spearheading this business-critical initiative from conceptualization and design to solution implementation. The transformation required changes in processes and underlying systems across the customer engagement lifecycle, including offer creation to marketing, sales, fulfillment, and renewals. In addition to these changes, new capabilities like subscription billing, and new business performance metrics were also introduced.
Adding a subscription-based model has enabled Extreme Networks to become more customer centric, elevating them as a true partner in their customers’ cloud journeys. By understanding consumption patterns and making recommendations through deep customer insights, Extreme Networks can build lasting customer relationships resulting in significant revenue growth.
“Our partnership with TCS has provided our business the ability to create new and flexible subscription products for our customers that seamlessly integrate into our existing IT landscape,” said Daniel Adam, Chief Information Officer, Extreme Networks. “TCS has consistently delivered on time and on budget during very trying times, and the business value delivered has enhanced our capabilities for managing, reporting, and supporting our customers.”
“Our growth strategy has significantly increased our share of the subscription market. Our partnership with TCS enabled a seamless implementation of a subscription-based model, allowing our business to immediately adjust to demand for e simplified billing and seamless as-a-service solutions when we brought our ExtremeCloud IQ cloud management platform to market. This improves our customers’ experience while giving us the flexibility and capability to enable growth and reduce risk,” said Padraig Hayes, Vice President Controller – Finance, Extreme Networks.
“Leaders in the network technology industry are adopting recurring revenue business models that offer more flexible, outcome driven solutions to their customers,” said V Rajanna, Global Head, Technology Business Unit, TCS. “We are proud to be Extreme Networks’ growth and transformation partner, leveraging our deep contextual knowledge, expertise in business model innovation and Business 4.0™ thought leadership framework to enable this end-to-end transformation that significantly elevates the customer experience while accelerating growth.”
Earlier this year, TCS helped Extreme Networks complete its post-merger integration of Aerohive Networks into its ecosystem, in record time. The successful integration has resulted in a unified customer experience and added critical cloud management and edge capabilities to Extreme's portfolio of end-to-end edge to cloud networking solutions.
About Tata Consultancy Services Ltd (TCS)
Tata Consultancy Services is an IT services, consulting and business solutions organization that has been partnering with many of the world’s largest businesses in their transformation journeys for over 50 years. TCS offers a consulting-led, cognitive powered, integrated portfolio of business, technology and engineering services and solutions. This is delivered through its unique Location Independent AgileTM delivery model, recognized as a benchmark of excellence in software development.
A part of the Tata group, India's largest multinational business group, TCS has over 453,000 of the world’s best-trained consultants in 46 countries. The company generated consolidated revenues of US $22 billion in the fiscal year ended March 31, 2020, and is listed on the BSE (formerly Bombay Stock Exchange) and the NSE (National Stock Exchange) in India. TCS' proactive stance on climate change and award-winning work with communities across the world have earned it a place in leading sustainability indices such as the Dow Jones Sustainability Index (DJSI), MSCI Global Sustainability Index and the FTSE4Good Emerging Index. For more information, visit us at www.tcs.com.
TCS media contacts
Corporate Communications & India
corporate.communications@tcs.com
+91 22 6778 9098
Asia Pacific
y.tham@tcs.com
+65 6372 4822
Canada
tiffany.fisher@tcs.com
+1 416 456 7650
Latin America
alma.leal@tcs.com
+521 55 2095 6098
Australia and New Zealand
francesca.newby@tcs.com
+61 414 902 440
Europe
roland.bagen@tcs.com
+46 70 3178024
Japan
douglas.foote@tcs.com
+81 80 2115 0989
Middle East & Africa
pragya.priyadarshini@tcs.com
+971 528656700
UK
priyanka.mehta@tcs.com
+44 7921493382
USA
andrew.corcione@tcs.com
+1 646 617 8221
In the News
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Press Releases
TCS and AMD to bring state-of-the-art ‘Helios’ rack-scale AI architecture to India
Press Releases
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16 Feb 2026
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Press Releases
TCS hosts AI Hackathon for 10,000 non-engineering students to boost India’s AI fluency
Press Releases
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12 Feb 2026
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Press Releases
Flight Centre Travel Group (FCTG) Taps TCS to Help Transform its Enterprise Technology Services
Press Releases
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09 Feb 2026
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Press Releases
TCS BaNCS™
Janata Sahakari Bank Selects TCS BaNCS™ to Power Next-Gen Banking Experience
Press Releases
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02 Feb 2026
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