Slide 1: Exchange filing cover letter for investors' presentation
7th August, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, Bandra Kurla Complex, Mumbai P.J. Towers, Dalal Street, Mumbai Kind Attn: Manager, Listing Department Kind Attn: Manager, Listing Department Stock Code – SONATSOFTW Stock Code - 532221 Dear Sirs/Madam, SUB: INVESTO
Slide 2: Q1 FY'27 Investor Presentation
Q1 FY’27 INVESTOR PRESENTATION www.sonata-software.com
Slide 3: Sonata At A Glance
Sonata At A Glance AI-ready Legacy data Modernization Engineering Excellence AI Engineers across US, UK, EU, APAC & ANZ (SONATSOFTW) Domain-driven Resilient AI customer- command Engineering the enabling Nationalities center AI Enterprise operations Revenue English, Japanese, Spanish, Portuguese, Que
Slide 4: Serving Our Global Clients with Right Talent Mix
Serving Our Global Clients with Right Talent Mix (Global & Local Talent) Global Delivery Center & Sales Office APAC Sales Office UK & Europe Bangalore London Hyderabad Dublin Chennai Frankfurt New Delhi Warsaw Kolkata Pune Canada Mumbai Toronto Selangor (Malaysia) USA Richmond Singapore Bellevue, WA
Slide 5: Key Verticals and Partners
Key Verticals and Partners TMT Technology, Media and Telecom Partnership Tech Domain RMD Ecosystem Retail, Manuf., Travel and Distribution + BFSI Banking, Financial Services and Insurance HLS Sustainability Target: Net Zero Emission by 2050 Healthcare and Single Use Plastic Free 100% Tier 1 supplier
Slide 6: Positioning of our AI portfolio – Engineering the AI Enterprise
Positioning of our AI portfolio – Engineering the AI Enterprise OUR POSITIONING Engineering the AI enterprise Driving enterprise velocity through outcome-led business transformation, AI-first technology platforms, and AI-native service delivery BFS HLS RMD Tech and emerging Micro vertical focused Ou
Slide 7: Alliances with Globally Renowned Innovation & Knowledge Ecosystem
Alliances with Globally Renowned Innovation & Knowledge Ecosystem AI & Analytics Foundation of Science Initiative Innovation and Development The collaboration aims to foster innovation The collaboration focuses on and research in the emerging field of advancing AI-driven scientific research, agentic
Slide 8: Microsoft-Sonata 360 Degree Partnership: 30+ Years
Microsoft-Sonata 360 Degree Partnership: 30+ Years We don’t just partner with technology companies — we help partner ecosystems grow, adopt, sell and create customer value. Partner for RPA 3500+ Team Annual $650M+ MSFT Frontier Migration 100 On Microsoft Technologies Annual Revenue Tied to the Micro
Slide 9: What's Working Well for Us…
What’s Working Well for Us… AI & Modernization AI/AI-led OB Q1FY’27 Deep Client relationships $21.73 M (Growth of 27% QoQ) AI led Pipeline $340 M Scalable new clients (Growth of 21% QoQ) Cloud & Data pipeline 51% Early wins on AI Large Deals Momentum 1 key deal AI led IPs won during Q1 FY’27 8 © Son
Slide 10: AI Delivering enterprise velocity and outcome
AI Delivering enterprise velocity and outcome Client success stories Customer Operations • Enterprise Workflows • Regulated Processes • Technology Modernization AI-Powered customer AI-Powered Agentic eTMF AI Assisted service operations Engineering Validator Modernization 71% 50% 95% 33% Faster Handl
Slide 11: We Won One Key Deal in Q1 – Healthy Large Deal Pipeline
We Won One Key Deal in Q1 – Healthy Large Deal Pipeline Large Deals Pipeline Key Deal of Active Pipeline of Large deals pipeline are consists of Large Deals with Fortune 500 clients Retailer Commercial – US AI-led Legacy Modernization Large Deals in the pipeline RMD TMT BFSI HLS 10 © Sonata Software
Slide 12: Key Deal Win: AI led Legacy Platform Modernization
Key Deal Win: AI led Legacy Platform Modernization Client Overview A major global beverage player Legacy Platform modernization based out of US West Coast. and digital applications They specialize in coffee and coffeehouse chain. modernization Industry RMD AI led Fabric modernization and data wareho
Slide 13: SITL – Three pillar strategy
SITL – Three pillar strategy Grow Core Expand India Reselling/Platform Managed Services IT Services 12 © Sonata Software Ltd., 2026. Confidential.
Slide 14: Key Recognition
Key Recognition 13 © Sonata Software Ltd., 2026. Confidential.
Slide 15: People – Our Key Strength
People – Our Key Strength 14 © Sonata Software Ltd., 2026. Confidential.
Slide 16: Financial Highlights
SONATA The Modernization CO Engineering Company SON/ IATA SOFTWARE FINANCIAL HIGHLIGHTS
Slide 17: International services revenue grew by 11% YoY; interim dividend declared
International services revenue grew by 11% YoY. Domestic Business GC grew by 10.2% YoY. Declared interim dividend of 125% per share. INR Crs. 16 © Sonata Software Ltd., 2026. Confidential.
Slide 18: Financial Performance of International Services – Q1FY27
Revenue in $ Mn EBITDA & PAT in $ Mn Reported Currency Constant Currency 0.5% QoQ 0.1% QoQ PAT 28.5% QoQ 20.4% YoY 0.3% YoY 2.1% YoY Financial Performance of International Services – Q1FY27 Return on Capital DSO 17 © Sonata Software Ltd., 2026. Confidential.
Slide 19: International Services: Revenue Insights
Client Metrics New Customers added International Services: Revenue Insights * Client Contribution to Revenue Revenue by Geography 18 © Sonata Software Ltd., 2026. Confidential.
Slide 20: International Services: Operating Parameters
Headcount by Function International * Services: Operating Parameters Utilization Attrition% * In Q1’27, total headcount including domestic business stood at 6,293. 19 © Sonata Software Ltd., 2026. Confidential.
Slide 21: International Services: Q1'27 Revenue Composition
International Services: Q1’27 Revenue Composition Others BFSI 3% 16% Emerging (Q4’26: 7%) (Q4’26: 13%) 3% (Q4’26: 3%) Data HLS 11% 15% (Q4’26: 15%) (Q4’26: 15%) TMT 34% Verticals Mix (Q4’26: 36%) GTM Others Cloud 3% 62% (Q4’26: 3%) Dynamic (Q4’26: 53%) 21% (Q4’26: 22%) Retail and Manufacturing 32% (
Slide 22: Domestic Business: Financial Performance Q1FY27
Domestic Business: Financial Performance Q1FY27 Revenue (INR crs) Gross Contribution , EBITDA &PAT(INR crs) *$10. 3 Cloud ~89.7% 42.4% QoQ GC 4.2% QoQ EBITDA 15.8% QoQ PAT 0.9% QoQ Annuity ~80.0% 2,506 1,759 1,391 Q2 26 Q4 26 Q1 27 Revenue 21 © Sonata Software Ltd., 2026. Confidential.
Slide 23: Domestic Business: Additional Insight Q1 FY27
Domestic Business: Additional Insight Q1 FY27 Net working Capital ÷ Gross Contribution DSO Head Count Return on Capital 22 © Sonata Software Ltd., 2026. Confidential.
Slide 24: Thank You
THANK YOU www.sonata-software.com
Slide 25: International Services Financial Snapshot
Section Particulars Q1'26 Q2'26 Q3'26 Q4'26 Q1'27 International Services Revenue (in $M) 81.8 82.0 82.3 82.4 82.0 QoQ Growth 0.6% 0.2% 0.4% 0.0% -0.5% YoY Growth -1.1% -3.1% -5.4% 1.3% 0.3% QoQ Growth (CC) -0.9% 1.0% 0.3% 0.6% 0.1% YoY Growth (CC) -2.4% -2.9% 6.8% 1.1% 2.1% In INR Crs Revenue 699.9
Slide 26: Domestic Business Financial Snapshot
Section Particulars Q1'26 Q2'26 Q3'26 Q4'26 Q1'27 Domestic Business (in INR crs) Revenue 2274.7 1391.3 2345.9 1759.2 2505.6 QoQ Growth 18.6% -38.8% 68.6% -25.0% 42.4% YoY Growth 23.0% -4.8% 11.1% -8.3% 10.1% Gross Contribution 68.5 68.7 76.1 75.3 78.5 QoQ Growth -12.6% 0.3% 10.8% -1.1% 4.2% YoY Grow