L&T Technology Services Limited operates as an engineering research and development services company in India, North America, Europe, and other international markets. The company operates through three segments: Mobility, Sustainability, and Tech. It provides digital engineering and consulting services such as artificial intelligence, cybersecurity, industry 4.0 consulting, product consulting, sustainability engineering, 5G, and smart solutions. It provides engineering services which include computer-aided engineering, computational fluid dynamics, CAx automation, DevOps, engineering and manufacturing analytics, lab services, product testing and validation, VLSI design, voice solutions, user experience, sustenance and maintenance, embedded systems, and cloud and software engineering. In addition, the company offers manufacturing engineering services, including operations support, supply chain solutions, digital factory and simulation, manufacturing automation, new product development, PLM on cloud, plant design, materials management, and sourcing and procurement services. Further, it delivers plant engineering services such as CAPEX project services, plant management, operational support, regulatory compliance, and procurement solutions. L&T Technology Services Limited serves industries including automotive, aerospace, rail transportation, commercial, recreational and off-highway vehicles, industrial products, process manufacturing, hi-tech, medical technology, public infrastructure, smart cities, and software platforms. Additionally, the company has strategic collaboration with Thyssenkrupp Steering and ASSAI Software Services. The company was formerly known as L&T Integrated Engineering Services Limited and changed its name to L&T Technology Services Limited in September 2012. The company was incorporated in 2012 and is headquartered in Vadodara, India. L&T Technology Services Limited operates as a subsidiary of Larsen & Toubro Limited.