Slide 1: 4Q25 and 2025
4Q25 and 2025 investors .ciandt.com
Slide 2: Presenters
x Cesar Bruno Stanley Eduardo Gon Guicardi Rodrigues Galvão Founder Founder & NAE Partner IR Director CEO President CFO
Slide 3: Safe Harbor and Non-IFRS Measures
SAFE HARBOR AND NON-IFRS MEASURES FORWARD-LOOKING STATEMENTS This presentation includes forward-looking statements within the meaning of the safe harbor provisions of the United States Private Securities Litigation Reform Act of 1995. All statements other than statements of historical fact that may
Slide 4: Q&A Session
Q&A SESSION Submit your question via email to investors@ciandt.com investors.ciandt.com
Slide 5: Our New Paper Is Online
CULTURE EATS Al FOR BREAKFAST OUR NEW PAPER IS ONLINE NOT JUST A PAPER. A STATEMENT. | : FE — onze “Cl&r Ei rd he MIT ie inagement El
Slide 6: Technology does not transform on its own
Technology Studies show does not 70% of AI transform projects fail Businesses x due to cultural on its own. resistance. People do. Source: McKinsey & Company. Losing from Day One: Why Even Successful Transformations Fall Short.
Slide 7: CI&T AI Framework
CI&T AI FRAMEWORK Align Identify value Define measurable Cross-functional streams where AI KPIs connected to Stakeholders can drive impact. business outcomes around a single vision
Slide 8: 4Q25 Financial Highlights
Revenue in 4Q25 4Q25 $134.3M Financial +19.3% organic growth YoY or +13.9% at Constant Currency (1) Highlights Adjusted EBITDA Margin (1) 18.4% Adjusted Profit Margin (1) 14.0% (1) Revenue at Constant currency, Adjusted EBITDA Margin and Adjusted Profit Margin are non-IFRS financial measures. See discl
Slide 9: Organic Revenue Growth at Constant Currency (y-o-y)
Organic Revenue Growth at constant Currency (y-o-y) (1) +13.9% +12.1% +14.7% +13.7% +12.3% 4Q23 4Q24 1Q24 1Q25 2Q24 2Q25 3Q24 3Q25 4Q24 4Q25 (1) Revenue Growth at Constant Currency is a non-IFRS financial measure. See disclosure regarding non-IFRS measures.
Slide 10: Global Talent Network
GLOBAL 8.0 +14% growth in AI-Tech Thousand TALENT CI&Ters Professionals y-o-y NETWORK With an average of 6.4 thousand 10.9% Attrition 1 AI-Tech Professionals 2 EXPANDING OUR PEOPLE PLATFORM FOR GROWTH 1 Attrition: Employee voluntary attrition excluding employees with less than six months in the comp
Slide 11: Software Development: How it is evolving
Software Development 20X How it is evolving AI BUILT 5X AI-ORCHESTRATED REINVENTION AI BUILT 2X AI-COORDINATED END-TO-END EFFICIENCY AI BUILT AI-AUGMENTED GAINS INDIVIDUAL PRODUCTIVITY OLD-SCHOOL AGILE RELENTLESSLY PRE-AI EFFICIENCIES MOVING FORWARD YESTERDAY TODAY SOON EVENTUALL Y
Slide 12: Unprecedented Acceleration of Lead Time
UNPRECEDENTED ACCELERATION OF LEAD TIME IDEA MARKET DECISION MAKING DESIGN & DEVELOPING DEPLOYING Pre Digital 12 9 7 28 months months months months Digital Era 5 months 3 months 1 month 9 months COORDINATION OF AGENTIC AND HUMAN EXECUTION TO BRING UNPRECEDENTED LEVELS AI Era DAYS OF PERFORMANCE TO T
Slide 13: 2025 Recognitions
2025 Recognitions Achieved the Amazon Web Services Generative AI Services Competency Seal Named Databricks LATAM Enterprise Data Warehouse CI&T is one of just 19 partners worldwide Partner of the Year 2025 selected to join the GenAI Partner Innovation Alliance program Forrester: Recognized as a Gart
Slide 14: Results driven
CI&T Results driven
Slide 15: Sustained Double-Digit Organic Revenue Growth
Sustained Double-Digit Organic Revenue Growth Revenue US$ Million +19.3% $134.3 $112.5 +11.5% $489.7 $438.9 2024 2025 4Q24 4Q25 Organic Revenue Growth +13.9% +13.2% at Constant Currency (1) (1) Revenue Growth at Constant Currency is a non-IFRS financial measure. See disclosure regarding non-IFRS meas
Slide 16: Diversified Revenue Base
Diversified Revenue Base 2025 Revenue Distribution REVENUE BY GEOGRAPHY REVENUE BY INDUSTRY TOP CLIENT’S REVENUE SHARE % OF TOTAL % OF TOTAL % OF TOTAL NEW TOP OTHERS CLIENT MARKETS LIFE 5% 11% 10% SCIENCES 8% NORTH FINANCIAL TECH AND AMERICA SERVICES TELECOM 44% 36% 10% LATAM OTHER 47% CLIENTS 57% C
Slide 17: Scalable and Sustainable Client's Cohort
Scalable and Sustainable Client’s Cohort Number of Multi-Million Accounts Revenue contribution over the last 12 months by client cohort 106 27 30 119 108 34 32 34 32 53 62 55 In US$ Million 15 13 11 13 11 10 10 10 11 10 10
Slide 18: Solid Margins & High Cash Flow Conversion
Solid Margins & High Cash Flow Conversion $81.2M Cash Generated from Operating Activities Adj. EBITDA & Adj. EBITDA Margin (1) in 2025 US$ Million; % 90.8% Operating Cash Flow/Adjusted EBITDA(1) in 2025 Adj. EBITDA 19.7% 18.4% margin +11.6% $24.8 18.7% 18.3% $22.2 +9.1% $89.4 $81.9 2024 2025 4Q24 4Q
Slide 19: Generating Strong Profits & EPS
Generating Strong Profits & EPS Adj. Profit & Adj. Profit Margin (1) US$ Million; % Adj. Profit Margin 14.0% 11.7% 10.6% 10.1% +41.8% +16.9% $18.8 $51.9 $44.4 $13.2 4Q24 4Q25 2024 2025 (1) Adjusted Profit, Adjusted Profit Margin and Adjusted Diluted EPS are non-IFRS financial measures. See disclosure regar
Slide 20: Business Outlook
REVENUE REVENUE Business For the 1Q26, For the full-year 2026 At least: in the range of: Outlook US$134.7 million US$548 million to US$568 million 21.5% +12% to +16% growth in U.S. dollars or Organic Revenue Growth ( y-o-y) 14.3% growth at constant currency (1) Adjusted EBITDA margin (1) (y-o-y) in
Slide 21: Thank You
THANK YOU. ciandt.com
Slide 22: Appendix - 4Q25 Reconciliation of Non-IFRS measures
Appendix - 4Q25 Reconciliation of Non-IFRS measures We calculate Revenue at Constant Currency by translating Revenue from entities reporting in foreign currencies into U.S dollars using the comparable foreign currency exchange rates from the prior period to show changes in our revenue without giving