Press Release

L&T Technology Services Limited A.M. Naik Tower,6th Floor, L&T Campus, Gate No.3, Jogeshwari-Vikhroli Link Road, Powai, Mumbai-400072. www.ltts.com July 14, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block G, Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex Dalal Street, Bandra (East), Mumbai — 400051 Mumbai – 400 001 NSE Symbol:LTTS BSE Scrip Code:540115 Dear Sir/Madam, Subject: Press Release and Investor Presentation Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are sending herewith a copy of the Press Release and Investor Presentation relating to the Unaudited (Consolidated and Standalone) Financial Results of the Company for the quarter ended June 30, 2026. Thanking You, Yours sincerely, For L&T Technology Services Limited Prasad Shanbhag Company Secretary & Compliance Officer (M. No. A 30254) Encl: As above Registered Office: L&T House, N. M. Marg, Ballard Estate, Mumbai - 400 001. INDIA CIN: L72900MH2012PLC232169 Tel: +91 22 6892 5257 Fax: +91 2267525858 L&T Technology Services is a subsidiary of Larsen & Toubro Limited L&T Technology Services reports 11.5% YoY growth in Q1FY27 Q1 Revenue of INR 2,940 crore, up 11.5% YoY Q1 Net profit of INR 352 crore, up 17.4% YoY Mumbai, July 14, 2026: L&T Technology Services Limited (BSE: 540115, NSE: LTTS), a global leader in Engineering Intelligence Solutions & ER&D Consulting Services, announced its results for the first quarter ended June 30, 2026. Highlights for Q1FY27 include: • Revenue at INR 29,401 million; growth of 2.9% QoQ and 11.5% YoY • USD Revenue at $310 million; growth of 1.5% QoQ and 1.9% YoY in CC terms • EBIT margin at 15.7%; improvement of 50 bps QoQ and 200 bps YoY • Net Income at INR 3,518 million, growth of 1.5% QoQ and 17.4% YoY LTTS’ large deal momentum continues to be strong with one USD 30+ Mn win, one USD 20+ Mn win, and four deals above USD 10 Mn. “The strategic actions undertaken as part of our Lakshya 31 agenda are beginning to translate into tangible business outcomes, reflected in healthy quarterly growth and sustained margin improvement. Q1 revenue grew 11.5% YoY in rupee terms and EBIT margins improved 200 bps YoY to 15.7%. Our diversified portfolio continues to demonstrate resilience, with the Sustainability segment maintaining double- digit annual growth and the Mobility segment returning to growth during the quarter despite a dynamic market environment. Our Engineering Intelligence solutions are driving larger deal opportunities and deeper client engagements by embedding AI across products, workflows, systems and manufacturing processes. We have partnered with Anthropic to leverage Claude and LTTS’ AI-powered Engineering Intelligence for products, services and industrial solutions. Through our consultative engagements, we are helping clients assess their AI maturity and shape future AI roadmap, supported by an AI Readiness Index developed by MIT Media Lab. Our innovation engine also continued to gather momentum, with AI patent filings increasing to 244 and our overall patent portfolio surpassing 1,757. With a strong foundation established under Lakshya 31 five-year plan and continued investments across our Six Technology Bets, we remain confident in our ability to deliver sustainable, profitable growth. Our aspiration of achieving 13-15% CAGR over the next five years reflects both the strength of our strategy and the confidence we have in our execution,” said Amit Chadha, CEO & Managing Director, L&T Technology Services Limited. Highlights and Recognitions: • ISG recognized LTTS as the ‘Leader’ in the ISG Provider Lens® Digital Engineering Services 2026 (North America) study across: o Augmented Design & R&D Services o Intelligent Operations & Connected Experiences o Integrated Platform & Application Services • LTTS was awarded with the Excellence in Mobility Technology Solutions at the Financial Express Mobility Awards 2026. REGIST ERED OFFICE: L&T House, N.M. Marg, Ballard Estate, Mumbai - 400 001 IN: L72900MH2012PLC232169 www.LTTS.com info@LTTS.com Copyright © L&T Technology Services Patents At the end of Q1FY27, the patents portfolio of L&T Technology Services stood at 1,757, out of which 1,059 are co-authored with its clients and the rest are filed by LTTS. Human Resources At the end of Q1FY27, LTTS’ employee strength stood at 23,845. About L&T Technology Services Ltd L&T Technology Services (LTTS) is a global leader in Engineering Intelligence Solutions & ER&D Consulting Services. A listed subsidiary of Larsen & Toubro (L&T), we offer design, development, testing, and sustenance services across products and processes. Purposeful. Agile. Innovation. is how we drive growth across the Mobility, Sustainability and Tech segments. Our customer base includes 69 Fortune 500 companies and 57 top ER&D companies across industrial products, medical devices, transportation, telecom & hi-tech, and process industries. Headquartered in India, we have over 23,840 employees across 21 global design centers, 30 global sales offices, and 103 innovation labs, as of June 30, 2026. For additional information about L&T Technology Services log on to https://www.ltts.com/. Media Contact: Aniruddha Basu Sayanti Chakraborty L&T Technology Services Limited L&T Technology Services Limited E: Aniruddha.Basu@LTTS.com E: Sayanti.Chakraborty@LTTS.com REGIST ERED OFFICE: L&T House, N.M. Marg, Ballard Estate, Mumbai - 400 001 IN: L72900MH2012PLC232169 www.LTTS.com info@LTTS.com Copyright © L&T Technology Services ENGINEERING THE CHANGE L&T TECHNOLOGY SERVICES LIMITED FIRST QUARTER | FY27 RESULTS Investor Release | Mumbai, India, July 14, 2026 SAFE HARBOUR STATEMENT Certain statements in this release concerning our future growth prospects are forward-looking statements, which involve number of risks, and uncertainties that could cause our actual results to differ materially from those in such forward-looking statements. L&T Technology Services Limited (LTTS) does not undertake to update any forward-looking statement that may be made from time to time by us or on our behalf. PAGE 2 L&T TECHNOLOGY SERVICES | Q1 FY27 - QUARTERLY RESULT FINANCIAL HIGHLIGHTS REVENUE IN INR • Revenue of ₹29,401 million for the quarter; up 2.9% QoQ and up 11.5% YoY REVENUE IN USD • Revenue of $309.9 million for the quarter; up 1.3% QoQ and up 0.4% YoY; in constant currency up 1.5% QoQ and up 1.9% YoY PROFIT IN INR • EBIT of ₹4,613 million for the quarter; EBIT margin at 15.7%; up 50 bps QoQ and up 200 bps YoY • Net Income of ₹3,518 million for the quarter, up 1.5% QoQ and up 17.4% YoY; Net Income margin at 12.0% Q1 FY26 figures have been restated to reflect continuing operations PAGE 3 L&T TECHNOLOGY SERVICES | Q1 FY27 - QUARTERLY RESULT MESSAGE FROM THE CEO & MANAGING DIRECTOR The strategic actions undertaken as part of our Lakshya 31 agenda are beginning to translate into tangible business outcomes, reflected in healthy quarterly growth and sustained margin improvement. Q1 revenue grew sequentially 1.5% in USD CC terms and EBIT margins further improved 50bps QoQ to 15.7%. LTTS’ large deal momentum continues to be strong with one USD 30+ Mn win, one USD 20+ Mn win, and four deals above USD 10 Mn. Our diversified portfolio continues to demonstrate growth with resilience, with the Sustainability segment maintaining double-digit annual growth and the Mobility segment returning to growth during the quarter despite a dynamic market environment. Our Engineering Intelligence solutions are driving larger deal opportunities and deeper client engagements by embedding AI across products, workflows, systems and manufacturing processes. We have partnered with Anthropic to leverage Claude and LTTS’ AI-powered Engineering Intelligence for products, services and industrial solutions. Combined with our portfolio of AI-powered platforms, this collaboration will help clients innovate faster, improve productivity and unlock greater value ac [Showing first 8,000 characters — download PDF for full document]