1. Larsen & Toubro Limited (L&T): L&T is one of the largest engineering and construction companies in India, with its headquarters in Mumbai. It operates in various sectors like infrastructure, power, water, and defense.
2. Tata Consultancy Services (TCS): TCS is a multinational IT services and consulting company based in Mumbai. It is a part of the Tata Group and is one of the largest IT services companies in the world.
3. Godrej Group: Godrej Group is a conglomerate with interests in engineering, consumer goods, real estate, and agribusiness. It is headquartered in Mumbai and is known for its innovative products and sustainable practices.
4. RITES Limited: RITES Limited is a public sector engineering consultancy company based in Mumbai. It provides engineering and consultancy services in the fields of transport, infrastructure, and planning.
5. Siemens India: Siemens India is a subsidiary of the German conglomerate Siemens AG and is one of the leading engineering companies in Mumbai. It operates in sectors like energy, healthcare, and infrastructure.
6. Aker Solutions: Aker Solutions is a Norwegian engineering company with a presence in Mumbai. It specializes in providing engineering, procurement, and construction services in the oil and gas industry.
7. Essar Group: Essar Group is a multinational conglomerate with interests in sectors like steel, energy, infrastructure, and engineering. It has a significant presence in Mumbai and is known for its diverse business portfolio.
8. Voltas Limited: Voltas Limited is an engineering solutions company based in Mumbai. It offers services in areas like cooling, refrigeration, air conditioning, and electromechanical projects.
9. Jindal Steel & Power Limited (JSPL): JSPL is a steel and power company based in Mumbai. It is one of the leading engineering companies in the country and operates in sectors like steel manufacturing, power generation, and mining.
10. ABB India: ABB India is a subsidiary of the Swiss engineering company ABB Group and has a presence in Mumbai. It is known for its expertise in power and automation technologies and provides solutions for industries like utilities, infrastructure, and transportation.