L&T Heavy Engineering Wins Orders (Large*) in International Markets

Larsen & Toubro Limited e LARSEN & TOUBRO Secretarial Department L&T House, Ballard Estate Narottam Morarjee Marg Mumbai - 400 001, INDIA Tel: +91 22 6752 5656 Fax: +91 22 6752 5858 www.Larsentoubro.com Email: igrc@larsentoubro.com CIN:L99999MH1946PLC004768 SEC/2026 July 24, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jejeebhoy Towers, Exchange Plaza, 5th Floor Dalal Street, Plot No.C/1, G Block MUMBAI - 400 001 Bandra-Kurla Complex STOCK CODE: 500510 Bandra (E), Mumbai - 400 051 STOCK CODE: LT Dear Sirs, Re : L&T Heavy Engineering Wins Orders (Large*) in International Markets We enclose herewith a copy of Press Release that is being issued by the Company today, in connection with the above. We request you to take note of the same. Thanking you, Yours faithfully, for LARSEN & TOUBRO LIMITED SUBRAMANIAN NARAYAN COMPANY SECRETARY & COMPLIANCE OFFICER (ACS 16354) An /50 9001:2015 Certified Department LARSEN & TOUBRO www lr1rc;entouhro mm L&T House L& T Press Release Ballard Estate, Mumbai 400 001 Tel: 91 22 6752 5656 Issued by Corporate Brand Management & Communications CIN: L99999MH1946PLC004768 L&T Heavy Engineering Wins Orders (Large*) in International Markets Mumbai, July 24, 2026: L&T Heavy Engineering, the hi-tech manufacturing arm of Larsen & Toubro, has secured a series of international orders across Asia, Africa, North America, South America and Europe, reinforcing its position as a global leader in process plant equipment. The business has secured orders from Africa’s largest industrial conglomerate, Dangote Group, for a mega refinery and multi-train fertiliser expansion projects in Nigeria and Ethiopia. The scope includes the supply of critical process equipment, comprising the world’s largest Fluid Catalytic Cracking Reactor Regenerator Package, all critical urea and ammonia equipment. Additionally, the business has won a repeat order from a Japanese customer for the manufacture and supply of Heat Exchangers and Absorbers for an LNG project in Canada. The business has also secured orders for its core equipment including Coke Drums, Fractionator Columns and Heat Exchangers from customers in Spain, US and Brazil. Commenting on this, Anil Parab, Whole-time Director & Sr Executive Vice President - Manufacturing, L&T) said: “These orders reaffirm the trust and confidence that customers place in L&T’s world-class manufacturing capabilities and its consistent track record of delivering high- quality process equipment to global clients”. Background: Larsen & Toubro is a USD 32 billion Indian multinational engaged in EPC Projects, Hi-Tech Manufacturing, Products and Services, operating across diverse domains and multiple geographies. With a strong impetus towards AI & technology, customer–focussed approach and the constant quest for top-class quality have enabled L&T to attain and sustain leadership in its major lines of business for eight decades. *Order Classification Classification Significant Large Major Mega Ultra- Mega Value in ₹ Cr 1,000 to 2,500 2,500 to 5,000 5,000 to 10,000 10,000 to 15,000 > 15,000 Media Contact: Sumeet Chatterjee Head - Corporate Brand Management & Communications sumeet.chatterjee@larsentoubro.com