Siemens Energy India Limited (SEIL) operates across the whole energy landscape. From conventional to renewable power, from grid technology to storage to electrifying complex industrial processes. The company’s mission is to support companies and countries in their quest to reduce greenhouse gas emissions and make energy reliable, affordable, and more sustainable.

The company supports the integration of renewable energy, modernization of the national grid, and decarbonization of key industries. With thousands of skilled professionals, several state-of-the-art factories and many regional offices, the company is deeply embedded in India’s industrial landscape and also serves neighboring countries including Bhutan, Nepal, Sri Lanka and Maldives.

The company has already played a key role in some of India's most significant energy projects, including the country's first high-voltage direct current (HVDC) link using voltage-sourced converter (VSC) technology.

Business area of the company

The company aims to be a pure play energy company along the energy technology and service value chain with a comprehensive and differentiated product portfolio of solutions and services. Further, it aims to be one of the valued energy technology companies supporting its customers in transitioning to a more sustainable world through sustainable energy systems.

Product portfolio

The company has a comprehensive portfolio of products, solutions, and services designed to strengthen and expand grid infrastructure, addressing the growing demand while ensuring grid stability amid the integration of renewable energy sources, supported by Project Management hubs. Its offerings are engineered to enhance the reliability, durability, and efficiency of power networks, enabling resilient and sustainable operations. 

Power Transmission: Its product portfolio includes AIS (upto 800 kV), GIS (upto 420 kV), Power Transformers (upto 765 kV, 500 MVA), Reactors (upto 765 kV), Traction Transformers (upto 33 kV, 10 MVA).

Power Generation: Its portfolio includes services and solutions supporting customers like power utilities, Independent Power Producers (IPPs,) Engineering Procurement and Construction (EPC) firms, and industrial customers. It offers a wide range of services and solutions including maintenance services, operation services, digital services, modernization and upgradation, plant flexibilization, control and digitalisation solutions (digital control systems, field instruments and equipment) and professional consulting.

Industries: The company’s portfolio includes industrial steam turbines (ranging from 10 KW to 250 MW), condensers, and service offerings for the industrial steam turbines aimed at extending the lifespan and heat recovery solutions. It also focuses on providing products, solutions and services to various process industry (oil and gas, chemicals, petrochemicals, paper & pulp, sugar & ethanol, marine etc.) customers to reduce their energy consumption and greenhouse gas emissions.