L&T Technology Services Ltd, a prominent global player in engineering and digital services, today announced the expansion of its long-standing collaboration with Siemens Limited. This move is set to enhance the delivery of next-generation automation and intelligent manufacturing solutions across key industries.
Under this expanded alliance, LTTS will leverage Siemens’ suite of industrial software tools—including TIA Portal, Tecnomatix, and Industrial Edge—integrated with LTTS’ deep AI and engineering capabilities. The goal: to enable data-driven design, real-time decision-making, and scalable industrial automation for sectors such as automotive, heavy machinery, and process industries.
The collaboration will support LTTS’ Sustainability offerings, targeting areas like process engineering, discrete manufacturing, and smart industrial products. By combining LTTS’ technical expertise with Siemens’ digital platforms, the partnership aims to fast-track adoption of Industrial Internet of Things (IIoT) technologies and simulation-based engineering, laying the foundation for more agile and resource-efficient manufacturing ecosystems.
“This strategic partnership reflects our continued commitment to shaping the future of intelligent, sustainable manufacturing,” said Alind Saxena, President & Executive Director – Mobility & Tech at L&T Technology Services. “Together with Siemens, we are enabling clients to improve design accuracy, streamline production, and gain real-time insights that drive meaningful business outcomes.”
Suprakash Chaudhuri, Head of Digital Industries at Siemens Limited, commented, “Siemens believes in the power of collaboration to support digital transformation at scale. Partnering with LTTS allows us to combine best-in-class engineering knowledge with advanced digital platforms to co-develop scalable, future-ready solutions for Indian and global industries.”
LTTS and Siemens have built a decade-long relationship rooted in innovation and technical excellence. This renewed engagement will help clients accelerate their sustainability goals while achieving operational resilience in a dynamic industrial landscape.
L&T Technology Services is a global leader in engineering R&D and digital transformation, offering end-to-end design, development, and lifecycle services. A listed subsidiary of Larsen & Toubro, LTTS serves clients across mobility, sustainability, and high-tech domains. As of June 30, 2025, LTTS has a global workforce of over 23,600 professionals, with operations across 30 countries and 105 innovation centers worldwide.
Siemens Limited is a technology powerhouse specializing in industrial automation, smart infrastructure, and sustainable mobility solutions. The company blends physical and digital technologies to help customers modernize their operations and meet the demands of a connected world. In FY 2024, Siemens Limited reported revenue of approximately INR 16,000 crore and employs over 6,200 people in India.
