Pls refer enclosed

Ref: CE/NSEBSE/EP/13082026 13th August, 2026 Listing Department, Department of Corporate Services – Listing, National Stock Exchange of India Limited, BSE Limited, Exchange Plaza, P. J. Towers, Bandra Kurla Complex, Dalal Street, Bandra (East), Mumbai – 400 051 Mumbai – 400 001 Re: Scrip Symbol: CENTUM/ Scrip Code: 517544 Dear Sir/ Madam, Sub: Earnings Presentation This is to inform you that pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (the “Listing Regulations"), we hereby enclose the Earnings Presentation for Q1 FY27. Kindly take the same on your records. Yours faithfully, For Centum Electronics Limited Indu H S Company Secretary & Compliance Officer Encl: as above Centum Electronics Limited # 44, KHB Industrial Area, Yelahanka New Town, Bangalore - 560 064, Karnataka, India Tel +91-(0)80-4143-6000 Fax +91-(0)80-4143-6005 Website www.centumelectronics.com E-mail info@centumelectronics.com CIN - L85110KA1993PLC013869 Company At A Glance Centum is a Trusted Partner for Defence & Strategic Electronics and High Reliability Electronics Manufacturing, Serving Domestic and Global OEMs Across Defence, Aerospace, Industrial, Transportation, and Medical Sectors Key Certifications 33 2 350,000 Sq Ft SAMAR L5 Years in Electronics Business Segments Manufacturing Highest level Solutions since 1993 BTS & EMS Footprint certification for DRDO tenders 1,650 17 125+ ECOVADIS Business Employees Patents Granted Publications Sustainability Ratings MEDICAL INR 18 B 54% 600+ ISO13485 Order book Exports Revenue Suppliers Worldwide AUTOMOTIVE IATF 16949 25% 21% INFORMATION SECURITY 3 Year Revenue FY26 ROCE* ISO 27001 CAGR# * Adjusted ROCE # Standalone basis COMPANY OVERVIEW Company Overview One of India's Leading Electronics Manufacturing Services And Build To Specification Companies Serving Mission-critical Industries. Deep Design & Engineering DNA Standalone Revenue (INR Mn), EBITDA Margin (%) Strong design engineering and end-to-end product realization capabilities spanning concept, design, 9,731 validation, testing, and lifecycle support, enabling Centum to serve as a strategic development partner 7,761 to global OEMs and national programs. 6,328 DEFFENCE, SPACE AND AEROSPACE 12.44% 12.13% 12.42% 11.28% 2,048 High-Reliability Electronics Manufacturing MIL/Space-grade manufacturing capabilities from PCBA to full system integration for complex electronics. FY24 FY25 FY26 Q1-FY27 INDUSTRIAL AND Operational Revenue (INR Mn) EBITDA Margin (%) ENERGY Leadership in Strategic Electronics Revenue across Business Verticals Strong presence in Defence, Aerospace & Space, supporting mission-critical national programs indigenizing critical technologies, as well as global programs. 28% TRANSPORTATION AND AUTOMOTIVE Global OEM Partner Across Complex Electronics Value Chains Long-standing trusted partner to marquee global OEMs and Tier-1 customers built on quality, reliability, and engineering excellence. Electronic Manufacturing Services (EMS) Build to Specification (BTS) HEALTHCARE Well-Established Presence Across High-Growth Sectors: Defence, Aerospace & Space and EMS 4 Trusted Partner To Global OEMs Trusted Partner for High Reliability, High Complexity Products 30% Revenue from 20+ Year Customer Relationships Defence & Aerospace Industrial & Medical Mobility 40% Revenue from 10 to 20 Years Customer Relationships Battery Management System (Electric 70% Centum Products are single 3-wheeler) sourced Defence Industrial Measurement Control Boards Aircraft Control Electronic Warfare 53% Exports Contribution Suite to Revenue (FY26) Air traffic Management Systems MK2 Encoder (Electric Commercial Digital X-ray Communication Equipment Vehicles) What This Means (Healthcare) (Power Grid) • Deep, long-term partnerships • High Customer Stickiness • Mission Critical Solutions • Trusted by global leaders • Repeat business Electronics for Infrared Cameras for Electronics for Phased Array Fertility Kit Smart Valve HV Inverters PCBA (Electric Buses) Defence vehicles Optronic Equipment Flaw (Consumer Health) Interface Detectors PCBA = Printed Circuit Board Assembly Indicative list of products Trusted by Leading global OEMs across Defence, Aerospace, Industrial, Energy, Automotive, Transportation & Space sectors delivering mission critical solutions for a safer and smarter world. Dual Growth Engines Across the ESDM Value Chain A complementary portfolio balancing profitability, working capital and long-term value creation BTS EMS (Build-to-Specification) (Electronic Manufacturing Services) Benchmark Margin 20%+ Benchmark Margin 9–10% Project Lifecycle 2–2.5 Years Project Lifecycle 6–9 Months Working Capital Days 85-110 Days Working Capital Days 225-350 Days EMS – CASH ENGINE BTS – VALUE ENGINE Majority of revenue; stable, DUAL MODEL 18–20%+ margins in strategic CREATES VALUE predictable cash flows funding defence, aerospace & space longer project and working capital programmes. cycles of the BTS segment. COMPETITIVE ADVANTAGE A Diversified Portfolio, Enabled by Execution Centum is positioned in segments where partner selection is driven by reliability, qualification pedigree and platform trust, not only by cost. Mission-Critical Electronics High Entry Barriers Long-Term Customer Relationships Reliability and performance Capabilities created through certification, Embedded partner status built over platform where failure is not an option qualification and process depth life cycles • Defence, space and aerospace use- • Well-established presence and • Average 10-15 year relationships with top cases across radar, EW, avionics and certifications in aerospace, defence and customer groups satellite subsystems space domains • Single-source supplier for approximately • High-reliability electronics spanning RF, • MIL/space-grade compliance, IPC Class 80% of manufactured products digital, power, software and 3, traceability and rigorous quality systems • Trusted partner to global OEMs and Tier-1 microelectronics • Specialized infrastructure and know-how customers across strategic sectors • Integrated design, manufacturing and across PCBA, box-build, LRUs and systems testing capabilities for complex integration requirements Future Growth Outlook Well positioned for profitable growth, supported by a richer business mix, exit from loss-making subsidiaries and industry tailwinds. BTS EMS At the forefront of developing and localizing critical technologies Proven expertise in delivering high-reliability and high-complexity c addressing domestic capability gaps. products through agile, scalable, and integrated manufacturing Moving up the value chain by delivering complete systems for solutions t Defence and Strategic sectors • Multi-function Radar and Radar subsystems Make in India, China +1 a • Satellite Constellations for ISR applications • New Technology areas – Semiconductor Equipment, Security r • Avionics, Radar, and EW system for fighter aircraft and Systems helicopters • Energy & Industrial – Smart Energy, Automation • T-90 Tank • Automotive – EV / Battery o • Payloads and electronics for communication and ISR for Drones Management Systems • Medical Devices – Point of Care diagnostics • Strategic collaborations • Focus on Make in India – increase presence in the domestic o • System-level expertise market it • Partnerships with global OEMs in Aerospace & Defence • AI -led solutions for Manufacturing, Industry 4.0 A • Partnerships with premier academic institutions (IITs, NITs, IISc) • Design-led Manufacturing solutions y • Collaborating with a dynamic • Supply Chain excellence and Fulfillment K network of startups Q1-FY27 FINANCIAL OVERVIEW Q1-FY27 Business and Operational Highlights Operational • Revenue: INR 2,048 Mn +11% YoY Highlights • EBITDA: INR 231 Mn with a margin of 11.3% • PBT :INR 183 Mn with a margin of 8.9% • PAT :INR 135 Mn with margin of 6.6% • Closed Q1FY27 with Order book of ~INR 17,972 Mn – up 31% YoY BTS Business • Order boo [Showing first 8,000 characters — download PDF for full document]