#1TCS INVESTOR RELATIONS Investor Presentation May 2022 Copyright 2020 Tata Consultancy Services Limited tos ΤΑΤΑ CONSULTANCY SERVICES#2TCS INVESTOR RELATIONS Forward Looking Statements Certain statements in this release concerning our future prospects are forward-looking statements. Forward-looking statements by their nature involve a number of risks and uncertainties that could cause actual results to differ materially from market expectations. These risks and uncertainties include, but are not limited to our ability to, manage growth, intense competition among global IT services companies, various factors which may affect our profitability, such as wage increases or an appreciating Rupee, our ability to attract and retain highly skilled professionals, time and cost overruns on fixed-price, fixed-time frame contracts, client concentration, restrictions on cross-border movement of skilled personnel, our ability to manage our international operations, reduced demand for technology in our key focus areas, disruptions in telecommunication networks, our ability to successfully complete and integrate potential acquisitions, liability for damages on our service contracts, the success of the companies in which TCS has made strategic investments, withdrawal of governmental fiscal incentives, political instability, legal restrictions on raising capital or acquiring companies outside India, unauthorized use of our intellectual property, pandemics, natural disasters and general economic conditions affecting our industry. TCS may, from time to time, make additional written and oral forward-looking statements, including our reports to shareholders. These forward- looking statements represent only the Company's current intentions, beliefs or expectations, and any forward-looking statement speaks only as of the date on which it was made. The Company assumes no obligation to revise or update any forward-looking statements. 2 | tos TATA CONSULTANCY SERVICES#3Tata Consultancy Services $25.7 BN Revenue FY 22 $ C 25.3% Operating Margin FY22 Among the Top 10 Global IT Service Providers We Are... A global IT services, consulting and business solutions leader partnering with the world's leading businesses in their transformational journeys 00 2.0% 5.1% 1.7% 20.00 592,000+ Employees 8.8% 184 Solution Centers G $181 BN Market cap - Mar 31, 2022 200,000+ Women employees TCS INVESTOR RELATIONS 17.4% Lowest attrition in IT Services in the industry -Mar 31, 2022 16.0% 15.9% 6.5% 0000000 3 | 10.0% 00 17.6% 8.7% 9.9% Revenue breakup by Geo 50.5% FY22 00000 000 800 00000 FY22 North America 00000000 UK Continental Europe Asia Pacific India ■MEA Latin America Revenue breakup by Industry 32.2% 15.1% ■BFSI Retail & CPG ■Manufacturing ■Technology & Services Life Sciences & Healthcare ■Communication & Media ■Regional Mkts, Others tos TATA CONSULTANCY SERVICES#4The Fastest Growing Brand In IT Services 2020 2020 Brand Finance® Awards TOP 3 IT SERVICES BRAND Brand Finance Awards FASTEST GROWING IT SERVICES BRAND FOR THE DECADE 2010-2020 AWARDED Superbrands BRITAIN'S CHOICE 2020 AWARDED Superbrands AMERICA'S CHOICE 2020 Ranked #2 Most Valuable Brand in IT Services Globally by brand value and the fastest growing brand of the decade (Source: Brand Finance) CUSTOMER #SATISFACTION 2020/21 EUROPE Viele RTC") STEWIES 20 20 HR AWARDS 2020 top EMPLOYER NORTH AMERICA 2021 CERTIFIED EXCELLENCE IN EMPLOYEE CONDITIONS CONGRATIATIONS CIO100 WINNERS 2020- THE CIVIC 50 top EMPLOYER GLOBAL 2021 CERTIFIED EXCELLENCE IN EMPLOYEE CONDITIONS FinanceAsia ASIA'S BEST COMPANIES 2020 FTSE4Good A COMPANIES POLL 2020 ASIA MONEY DIGITAL IMPACT AWARDS WINNER CDP DRIVING SUSTAINABLE FOONOMIES TCS INVESTOR RELATIONS Ranked Global Top Employer by the Top Employers' Institute Ranked #1 in Customer Satisfaction in Europe in Whitelane Research's poll of large enterprises. Given the Best of Best award by the Association of Talent Development for L&D Program 4 | Named Outstanding Company in IT Services in India in Asiamoney's 2020 Investor Poll tos TATA CONSULTANCY SERVICES#5TCS RELATIONS INVESTOR FY05 Rev in USD Mn FY06 FY07 FY08 FY09 FY10 The Journey So Far Industry-leading topline growth ... 17-year CAGR: 15.0% FY11 FY12 Judicious usage of cash ... 2% 11% 14% FY22 FY05 to 73% FY13 FY14 FY15 FY16 FY17 FY18 FY19 FY20 FY21 FY22 FY05 FY06 EPS in FY07 FY08 FY09 FY10 FY11 ... with superior profitability 17-year CAGR: 18.3% FY12 ■Shareholder distribution Invested Funds Capex Acquisitions . and higher-than-benchmark share performance TCS BSE IT Mar-05 Mar-06 Mar-07 Mar-08 Mar-09 Mar-10 Mar-11 Mar-12 Mar-13 Mar-14 Mar-15 Mar-16 Mar-17 Mar-18 Mar-19 Mar-20 Mar-21 Mar-22 2928% 1713% 5 | FY13 FY14 FY15 FY16 FY17 FY18 FY19 FY20 FY21 FY22 tos TATA SERVICES CONSULTANCY#6TCS INVESTOR RELATIONS Leading Technology Change tos ΤΑΤΑ CONSULTANCY SERVICES#7Three Key Drivers of Growth TCS INVESTOR RELATIONS Outsourcing Cloud Adoption Growth & Transformation All Time High Deal Wins in FY 2022 $34.6 Bn 1.5 TCV of Order Book Book to Bill Mix of Growth & Transformation Deals as well as Large Outsourcing Deals 7 | tos TATA CONSULTANCY SERVICES#8Customers Embarking on Multi-Horizon Transformation Journeys BUILD DIGITAL CORE Application, Data & Infrastructure Modernization Business and IT Operations Transformation TCS INVESTOR RELATIONS INNOVATE & DIFFERENTIATE Product Business Model Innovation Enhanced Customer Experience LEVERAGE PURPOSE LED ECOSYSTEMS Collaboration with Adjacent Enterprises Create New Offerings that Address the Customer's Purpose 8 | tos TATA CONSULTANCY SERVICES#9Innovating for Greater Futures at an accelerated pace Partnering with Takeda to Innovate at Scale The global faceutical gumis on meansing drug development te nudly on not only in on behed-me-ses TCS to develop an age o TCS INVESTOR RELATIONS the short sie se EDGE was implemented The new motion factory sed 32 pr Co-Innovating with Bovemij to Fulfill its Mission and Drive Growth For the last 60 years, Boven has been providing a variety of neurance services such as a fre leg stance, nancing and other business services to mobility companies-vehicle dealerships feet owners and service centers in the Netherlands to help them compete succesfully in the marketplace To templating to man of heking ay competitive na digtal world Bord w TCS to ex digital strategy to expand the ecosy and barge archers of offers th coyen participents rould use to connect bitter with digital de consumers TCS leveraged Places Archer and and feasible business propostions for the ecosystems Bowen is commined to help the mobility ecosystem thrive in the practices that they already had in sace Using that we could jointh vw the platform and the various fans proptions, and apidly build out each such proposition. Their expertise, creative ide and agile ways hebed ut get our platform up and running much far than we had anticip Marcel van de Lustf Member of the Executive Board Bovens through a new Digical My form that would connect Bombay B2B2C model across the Netherlands TCS also set up a digite innovation factory for repeatable innovation at scale to each of the bus propositions and deliver them to market tpeed Animum viable product was put together inse weeks with relevant user ories to demono outcomes and gain acceptance of internal and edemal holders In addition to providing costs of offerings to as reguar partners Rove doud-based Digtal Mobility Podom is ano ensing new B2C propositions ofret on a subscription bes-for as partners to sell beer to consumers wing neurance and other of comperies can bid for Data from these consumer sections are being harvested for further actionable insights for use by Bovemy's vanout bores ires and Co-over with TCS is eating Bovenst propositions to in partners and their consumers carve out a new brand identy for self in the market create new revenue streams and dine growth 34 Enabling Swiss Re's Risk Partnership Strategy for Future Growth The part with TCS will equip Swiss Re with gandim the caded The company suppos i deres with es d inowledge of and hand h the work and move for Adaintive get of Sia's b everage shared knee expert and c -protecting mon customers in norway TCS is henge the we a doud-native microserve-bed end-to-end underwing porn incuding the fore-and dial The new platform will leveraged capable hip Swise transmit underwing processing langer and richer da analytics and antion to significantyance es and partners are at the heart of address infoes in the market and support dates burns decions TCS has been a collaborative technology perter in our drive for digral tranformation We are moving into a modern cloud-hand lence which will reste our vision power our future growth, and solve business and Florian Maurer Global Head of Applications Helping RS Components Deepen Customer Relationships and Drive Profitable Growth RS Components, the worlds largest debtor of electronics and maintenance products is a trading brand of UK-based Bectrocomponeres pt. The company supples industral products electron and electrical componeres, test and measuremen per engineering tools and consumables wa e-commerce telephone and RS Local stores t pen 32 counts sening over 12 mon Customers with 500000 ached products from over 2500 leading supplers RS Components papered with TCS to create vaded services in industrial maintenance de further demand for as products TCS Bringing Things to Life" of framework and ts deep domain knowledge in digital manufacturing remote dagnostics and predictive services to help build a rew AWS loT based reporting and condoon monitoring wyth has an branded RS intri This scalable secure new platform allown customers connect their manufacturing assets quickly and RS Components first clent for the solution a food manufacturing site in the UK, has a number of high valve assets such as indul motors, production line equipment and a treatment plant connected to the platform. The real-ame-monitoring and sights generated by the system have helped cut fresh water consumption, and also reduce the effort and co of managing the waiter vermere The stem as aho being used to help reduce the a production line level highighing specific aves of energy loss in the production process in the near the customer is using the modularity of RS Indus to ply expand the sytem to enable condition montoring of ontcal RS Components and TCS are now working together to plate this success for other end-cutomer another industry segments Parting with TCS makes it a valued and mussed business partner to customers new reverse areas boots probity and enforces its position as antio pioneer in the dual componere ecosystem Partnering with TCS in lencheng RS Indus brought a number of strength to us-their BoT apertise, their knowledge around remote diagnostics and predictive services their understanding of the Amazon Web pleform and how to build really advanced solutions in that space and lastly the colaborative way of working All of these helped us real our vision aroun this new offering much faster Richard Jeffers Director, RS Canal Design Solution Cane Some Boosting Colruyt's Competitiveness with Algorithmic Pricing Colruyt a leading retailer in Europe with online shops and over 1.000 physical outlets across Boom Luxembourg and Francesas ten business forts and diversified business Colruyt's business such been but on keeping down and investing resources But this next feat. Staying on top means montoring camper ordine and in-store press and promotions and responding to changes with odd ined as ass and bures f Over time Coping powe nding douto cope with the sheer volumes echnolgy ion so help our the marker, and to show The Neo-Gen meson-ocal platform that we have but in panship with TCS Their deep industry Inowledge digital expertise and accongish our vision to harness the power to help elevate our brand and strength our competitive hame the technologies s automation Coy and TCS collaborated cyto implenert the Next-Gen Pricing Engne an gothic near-time, intoiligert system that the deployment of the pricing s product dem stores churnals and trands To improve the store price recording from prons a real time mobile app was lunched to boot the productivity and accuracy. The sypel memory proceang for large mes of data to generate price recommendations Very important the engine caters to the vend pong teges elevane to Couys aferent bus der everyday low price high-low promotions and mandown, enating the competitive Ping with TCS for the mouse une of thing Colruyt pond to competitors 247 with speed and a capturing over 100.000 competor price and peng up to 50 action prions per day This has helped the trandprom and wh bring on and secheclogy to as potem to deliver an innovative aerae to Transforming Israel's Banking Sector The Goverment of refs Mistry of Fearw looking to enmunge the erary of new digital-only banks that would be competicion pag deep domain inowedge in the banking indus and working with the large fruc tion in the word Site Sec and Mount coems to the entire taking and including local and val per gay sock echanges boo Ast of de jouy TCS Banking Serve Brew powered by the TCS B product sute has heged us gan any bad by mating ble full for burking along the reary haunature and sperational processes. This has gi the spice to four core offerings and bundi sanking services in Go Bar Des CEO O story authorities and made The bark to come penang 85 One Zork bros fest comply dou ink and the fovebarkeng lan the ryan Cenendy running as a pl ek we open for a natonen in the moring hores Best bank eurent barks on after there and my bea-in-desp compete fersation and dive prosth Ore of hemos in the raas Dabe Game powered by TCS Qua end cycle of green enables me thang with red beneficiaries, finer c 9 | tos TATA CONSULTANCY SERVICES#10TCS INVESTOR RELATIONS Strategic Investments tos ΤΑΤΑ CONSULTANCY SERVICES#11Creating a diverse, inclusive and vibrant workplace Industry Leading Talent Retention Annual Attrition: TCS vs Peers 23.7% 17.7% 17.1% 16.7% 13.7% 17.4% 12.1% 11.0% 11.3% 7.2% FY 2018 FY 2019 FY 2020 FY 2021 FY 2022 -TCS Peers Composite Industry-First Innovations TCS NQT Best Talent from across India Vision 25x25 Defining the Future of Work Talent Clouds Talent Diversity and Inclusion 210k+ Women 84% Increase in senior women 153 Nationalities TCS INVESTOR RELATIONS Reimagining Service Delivery executives over last 5 years 11 | tos TATA CONSULTANCY SERVICES#12Doubling Down on Organic Talent Development Access Skilling at Scale 60+ Mn Learning Hours Awarded ATD Best 12th time in a row! BEST of Best-3rd time 3.5 Mn Digital competencies acquired 171K Employees deep skilled Awarded the Prestigious "ATD Award for Innovation" for our Al Driven Innovation in Digital Learning For Fresco Play |T-Factor | Milestone | Hands-on Learning | Hackathons INNOVATION IN TALENT DEVELOPMENT WINNER 15 Other Awards Won this Year Anytime, Anyplace, Any device Content Rich & Expanding Delivery Domain-infused, Culture focused, Gamified Infrastructure Cloud based, Immersive and Virtual Talent Development 50k 322k Merit based Contextual Masters Elevate skill development 13k Identified as high talent and TCS received increased compensation INVESTOR RELATIONS BE 2021 ST AWARD +169% Y-o-Y 3 atd AWARDS 3 ATD excellence in TD Awards 24% Women WINNER 12 | (8) (+) REST atd 4 Stevie Awards 4 Brandon Hall Group Excellence Awards 3 Golden Bridge Awards 3 Gold | 1Bronze 2 Gold 1 Silver 1Bronze 2 Gold 1Bronze 3! UNGCNI Award for Sustainable & Innovative HR Practices tos TATA CONSULTANCY SERVICES#13Enterprise agility for unmatched speed-to-market Our thought-leading frameworks that help enterprises adopt agile at scale and gain concrete business benefits: • • TCS Location-independent Agile™ • • • • Service Delivery Maturity Framework #TCSLivingAgile Techniques Born Agile™ AgilityDebt™ Agile CBOT 30 to 50% increase in speed-to-market Al TCS INVESTOR RELATIONS >90% end-user satisfaction Open agile collaborative workspaces 1,119 Agile delivery centers Active agile 6,532 engagements Agile-trained 545,451 employees 50 to 70% improvement in quality 13 Public Location-independent Agile™ 3 4 5 models enablers principles • TCS has 6,532 active agile IT engagements; 11,633 active agile IT projects; and 85.34% standard + advanced maturity Largest agile-ready workforce of over 545,451; agile practitioner count of 467,831; agile Ninja coaches count of 2,512; and more than 95,986 agile workspaces (seats) tos TATA CONSULTANCY SERVICES#14Our Investments: Research, Innovation and Ecosystem Startups Foundational Research Extended Ecosystem Life Sciences Behavioral Sciences Accelerators & VCs Computing Physical Sciences Mathematical Sciences 6,500+ Researchers, inventors and innovators Academia COIN Alliance Partners Industry Society Innovation Innovation Markets Digital 58 Academic Partners 240+ Publications 40+ Research and Innovation Centers 5 Pace Ports 2,616 Start-up partners TCS INVESTOR RELATIONS * Numbers as of 31 March 2022. **Consolidated Investments per TCS Annual Report FY22, at the Avg. Exchange rate for FY22. 14 | Technologies $300 million Investment** tos TATA CONSULTANCY SERVICES#15TCS Patent Wall SUBJECT CLUSTER Internet of Things Data Science Artificial Intelligence /Machine Learning Embedded Systems & Robotics 5G Technology & Application Software Services TCS INVESTOR RELATIONS User experience Information Technology Sensing Technology Blockchain Technology & Application Software Engineering Edge Analytics Seismic Event Forecasting Attribution Modeling System Performance Modeling Adaptive Machine Learning Intelligent Powerplant Agriculture Digital Farming Livestock Digital Farming Intelligent Pharma Manufacturing Connected Health Systom Ports Terminal Planning Digital Enterprise Personalization Inclusivity Collaborative Intelligent Virtual Interfaces Assistant Special Purpose Hardware Smart Waste Intelligence Logistic Management Management Autonomous Vehicle Deep Learning Computer Vision Robotic Process Automation IT Operation Automation Predictive IT Operation ML Augmented Data Centre Natural Language Processing loT Security Multimedia Security Access, Authenticate & Authorize Threat Modeling Privacy by Design Trustworthy Data Management Security Incident Cybersecurity and Event Management in Gaming Quantum Cryptography Reliable & Safe Meta Materials Sensor Informatics Cognitive Robotics Embedded System Sensor Unobstructive Detection and Light Analytics Sensing Ranging Drone Technology Citizen Digital Connect 5G Network Automated Procurement Optimization Clearing Automation Crypto Services Anti-fraud Payment System Smart Contracts Business Regulatory Transaction Compliance Management Automation Decision Space Exploration Knowledge Delivery System Adaptive System Data Governance System Hybrid Cloud Microservice Storage System Modernization Architecture Quantum Computing Management and Design 15 System Validation & Verification 6,583 patent applications; 2,287 granted 28 Institutional awards & professional recognitions Best Patent Portfolio - Large Enterprise (ICT Services) Enterprise Trophy by World IP Organization National IP Award Asia IP Elite tos TATA CONSULTANCY SERVICES#16TCS Pace PortsTM TCS Pace Ports™ are experiential spaces which allow customers to experience the transformational power of TCS' research, innovation and digital prowess come alive under one roof TCS Pace Ports enable customers to: TCS Summon the best of the start-up ecosystem: TCS COIN Accelerators Engage with the Best of Academia through: Academic Research Labs Develop nimble business model to embrace breakthrough technologies: Agile Workspaces Consume the best of TCS' Thought Leadership: Digital Libraries Explore digital drivers for growth and transformation: Innovation Showcases Watch ideas come alive: Rapid Labs INVESTOR RELATIONS Pace Port locations: tos PACE PORT NEW YORK New York | Amsterdam | Tokyo | Pittsburgh | Toronto 16 | tos TATA CONSULTANCY SERVICES#17TCS Products and Platforms TCS BFSI tos BONCS™ TM tcs MasterCraft™ DevOps Retail tos Optumera™ tos OmniStore™ Life Sciences tos ADD ignio Cognitive Al CMI tos HOBS™ tcs Twinx™ SMB tos ion Jile Agile Tools tos QUARTZ™ BlockChain Extensive portfolio of frameworks, accelerators and toolsets across Enterprise Applications, IoT, Data and Analytics, Cloud migration, Cloud management and Cognitive Business Operations INVESTOR RELATIONS 17 | tos TATA CONSULTANCY SERVICES#18Our New Brand Identity Brand Statement Building on belief Purpose Building greater futures through innovation and collective knowledge. Positioning We are the Purpose-led Transformation Company Our Narrative Every business is born out of belief. The belief you can make an impact. That you have an idea that matters. At TCS, we go beyond helping businesses transform through technology. We help them make a meaningful difference. Translating their aspiration into reality. Building on their ambition and optimism to transform their business for the better. So their contribution is felt by their customers and communities they serve. At TCS we instill hope into business and trust into enterprise. TCS, Building on belief. 294 MALK 3x=0256 -1-13 10 TCS INVESTOR RELATIONS 18 | tos TATA CONSULTANCY SERVICES#19TCS INVESTOR RELATIONS Longer Term Growth Strategy tos ΤΑΤΑ CONSULTANCY SERVICES#20Customer-centric Strategy: Going Deeper, Casting Wider AR/VR & Talent Development ΑΙ Cloud Partnership Ecosystems Accountability Research & Innovation APIs & ΑΡΙ IP Putting the Industry Depth Contextual Knowledge Customer at the centre Relationship Focus Intellectual Property RPA Blockchain TCS INVESTOR RELATIONS Execution Excellence Full Stakeholder Coverage Location Independent Agile MFDM™ Microservices Data & Analytics Superior Business Outcomes Highly Satisfied Customers Enduring Relationships IoT IN CUSTOMER #SATISFACTION 2014 EUROPE #1 IN CUSTOMER SATISFACTION 2015 EUROPE IN CUSTOMER #1 SATISFACTION 2016 EUROPE CUSTOMER #SATISFACTION 2017/18 EUROPE Whitelane Resch FA Comiting IN CUSTOMER #IN CUSTOMER SATISFACTION SATISFACTION 2019 EUROPE dex 2020/21 EUROPE Whelene Resear 20 | tos TATA CONSULTANCY SERVICES#21Going Deeper, Casting Wider: Business Outcomes TCS INVESTOR RELATIONS US$ 20 Mn+ US$ 50 Mn+ US$ 100 Mn+ Large Client Metrics Rev per US$1 Million Client Growth: 9.7% 268 19.8 21.7 207 120 97 58 38 FY 2018 FY 2022 $ Mn FY 2018 FY 2022 21 | ་་་་་ tos TATA CONSULTANCY SERVICES#22Strong Organic Growth, with Market Share Gains Revenue in US$ Mn 30000 1.4x Global Market for IT & ITeS 25000 2.5x 20000 15000 10000 5000 TCS INVESTOR RELATIONS 0 FY 2012 FY 2022 22 | 1.6x Growth Multiples of closest 2.1x global and India-based peers much more active in M&A 2.3x tos TATA CONSULTANCY SERVICES#23Consistent Profitable Growth for Long Term Value Creation Resilient, Industry-Leading Profitability EBIT Margin: TCS vs Peers Cash Conversion Robust Cash Flow OCF to Net Income 25.6% 25.9% 24.8% 24.6% 25.3% 109.1% 15.4% 15.7% 15.5% 15.6% 15.1% Free Cash Flow USD Mn 110.0% $4,090 FY 2018 FY 2019 FY 2020 FY 2021 FY 2022 -TCS Peers Composite FY 2018 FY 2022 FY 2018 TCS INVESTOR RELATIONS 23 | CAGR: 6.6% --------| $5,257 FY 2022 tos TATA CONSULTANCY SERVICES#24Shareholder-friendly Capital Allocation 99% Average Payout FY 2018 FY 2022 - TCS INVESTOR RELATIONS Amt in $ Mn 106% 91% 98% 105% 99% $5,131 $4,604 $5,257 $5,094 $4,233 $4,217 $4,540 $4,433 $4,090 $4,070 FY 2018 FY 2019 FY 2020 Free Cash Flow 24 24 | E FY 2021 FY 2022 Shareholder Payout (as % of Net Income) tos TATA CONSULTANCY SERVICES#25Caring for the Community Volunteering 700,000 58,900 Hours Volunteers Overall Impact 1.7 Mn Beneficiaries Youth Employment Program 19,700 rural youth across 35 Indian states TCS $634 Mn Invested since 2015 in community initiatives Empowered millions of people globally primarily underserved students, minorities, youth, women and elders, to be literate, healthy, educated, digitally skilled, become rural entrepreneurs and gain employment INVESTOR RELATIONS BridgelT 321 entrepreneurs, across 20 districts in 9 states ALP 7,400+ Learners across 162 districts Jal Jeevan Mission 75,000+ Beneficiaries across 14 villages 25 | golT 30,000+ students across 37 countries Ignite My Future 435,000 Empowered educators Named in Points of Light's Civic 50 List for the Fifth Consecutive Year for TCS' commitment to drive social impact of its community engagement programs. Won the Global CSR Excellence & Leadership Awards for "Innovation in CSR Practices" for its innovative global community initiatives. tos TATA CONSULTANCY SERVICES#26TCS INVESTOR RELATIONS Natural Capital Energy Management and GHG Emissions Reduction Target: 70% reduction of Scope 1+ 2 emissions by 2025 (vs base year 2016) and Net Zero by 2030 Reduced Energy Consumption and... 49% ...Increased Use of Renewable Energy.. 6x reduced TCS' Carbon footprint. 66% 46% Water Conservation Target: 3% YoY reduction in freshwater consumption across owned campuses 1.44 Bn Liters of fresh water consumed 5.2% Water from RWH; 86.4 % from third party sources. 84% Recycling of sewage generated (for India) in FY 2022 8.4% from ground water 300 18.6 112 FY 2016 FY 2022 FY 2016 FY 2022 Total Energy Consumed in GWh Renewable Energy Consumed in GWh FY 2016 FY 2022 Total Scope 1+2 emissions in '000 tCO2e 158 899 358 FY 2016 FY 2022 Value chain emissions in '000 tCO2e Waste Reduction and Reuse Target: Reduction in waste generation, maximizing recycling/ reuse to divert waste sent to landfill 100% 64.4% % Total office space (for India) as per IGBC standards 1.65 PUE Energy efficiency initiatives at TCS data centers in Mumbai and Chennai 10.2 MW Rooftop solar capacity across campuses 37.2% Renewable electricity as % of total electricity consumed Biodiversity Target: Conservation and enhancement initiatives within TCS campuses 26 | Recycling of regulated wastes, e-waste, printer cartridges, paper, packaging and plastics. tos TATA CONSULTANCY SERVICES#27TCS Strategic Responses to Opportunities and Threats Opportunity/Threat ■ Greater interest in using technology to drive business growth Accelerated adoption of public cloud TCS Approach ■ Focused on developing contextual knowledge and applying that for inside-out transformations. ■ Continued investments in R&I, Pace Ports, and IP. ■ Dedicated practice with domain experts to bring together TCS' differentiated capabilities from across the organization to stitch together comprehensive solutions. ■ Proactive pitching of solutions to customers' most pressing business problems. ■ New brand tagline `Building on Belief' to strengthen positioning as a G&T partner. ■Launched dedicated business units with end to end capabilities on each of the hyperscaler platforms. ■ Continued investment by each of these units in skills, certifications, credentials, IP and accelerators. ■ Articulated the multi-horizon cloud transformation framework. ■ Made available TCS products and solutions on public clouds. Outcomes Expansion of addressable market. Growing share of G&T business adding to growth. Higher quality revenue, lending margin resilience. ■More deeply embedded in the client's business. Engaging with a broader set of buyers in the client organization. Higher visibility within C-Suites. Strong growth in cloud transformation revenues. ■ Top tier partner to each of the hyperscalers. ■ Preferred partner to clients seeking to use cloud native capabilities to power their growth and transformation. TCS INVESTOR RELATIONS 27 | tos TATA CONSULTANCY SERVICES#28TCS Strategic Responses to Opportunities and Threats Opportunity/Threat ■ Greater acceptance of as-a-Service platforms ■ Operations optimization to fund transformation ■ Pandemic-forced remote working TCS Approach ■ Strengthened alliances and launched new offerings around the popular and new SaaS products. Helped Independent Software Vendor' clients upgrade their products to launch new SaaS versions. ■ Partnering with product manufacturers to help launch innovative as-a- Service offerings using TCS Bring Things to Life IoT framework. TCS IP: ■ Launched SaaS versions of in-house product portfolio; made available on hyperscaler platforms. ■ Used IP portfolio to launch new platforms that bundle IP and shared services on the cloud. ■ Launched the Machine FirstTM Delivery Model, embedding automation deep within the enterprise to drive greater efficiencies. ■ Launched the TCS CognixTM hyper-automation suite with pre-built solutions for business and IT operations transformation. ■ Launched the Secure Borderless WorkspacesTM operating model. ■ Announced Vision 25x25, heralding a new hybrid working model for the longer term. ■ Implemented 'talent clouds', staffing projects using Al to match skills, regardless of location. Outcomes Stronger win-win partnerships. Expansion of addressable market. Strong growth in SaaS sales ■ Platforms drive stickier relationships, with long term revenue visibility. ■Thinner competitive set Higher quality revenue ■ Ensured business continuity on mission- critical activities. ■ Faster ramp-up of new projects. ■ More opportunities for employees, based on skills rather than their location. ■ More flexible working arrangement, that is more gender inclusive. ICS INVESTOR RELATIONS 28 | tcs TATA CONSULTANCY SERVICES#29TCS INVESTOR RELATIONS tos ΤΑΤΑ CONSULTANCY SERVICES Annexure#30Financial Highlights IFRS Amount in USD Mn, unless otherwise stated Yearly Quarterly FY 2022 FY 2021* YOY 4Q 2022 4Q 2021* YOY Revenue growth - Constant Currency 15.4% 15.9% Revenue INR Mn - 1,917,540 1,641,770 16.8% 505,910 437,050 15.8% Revenue $25,707 $22,174 15.9% $6,696 $5,989 11.8% Gross Profit $10,341 $9,056 14.2% $2,688 $2,470 8.8% Gross Margin 40.2% 40.8% (61 bps) 40.1% 41.2% (110 bps) Operating Income $6,496 $5,741 13.2% $1,671 $1,608 3.9% Operating Margin 25.3% 25.9% (62 bps) 25.0% 26.8% (189 bps) Net Income $5,139 $4,513 13.9% $1,314 $1,267 3.7% Net Margin 20.0% 20.4% (36 bps) 19.6% 21.2% (153 bps) EPS in INR 103.62 89.27 7.5% For FY 2021, numbers are excluding provision towards legal claim TCS INVESTOR RELATIONS 30 | 16.1% 26.85 24.97 tcs TATA CONSULTANCY SERVICES#31TCS INVESTOR RELATIONS Thank You tos ΤΑΤΑ CONSULTANCY SERVICES