Sunil Rustagi

EMCO Ltd. is a holding company, which engages in the manufacture of power transformers. Its products include transformers; energy metering system; substation and transmission towers and lines which constitutes of generation, transmission, distribution, and manufacture of power equipment such as generation equipment, and T&D equipment. The company was founded on September 19, 1964 and is headquartered in Thane, India.

Karamtara Engineering Pvt Ltd is an Indian multinational engineering, manufacturing, and technology company founded in 1996. The private company is a leader in the transmission and distribution segment of the power sector, offering a one-stop solution for most items in the T & D segment, including transmission line and telecom towers, high tensile and mild steel fasteners, OHTL hardware fittings and accessories, hot rolled HT & MS structural steel, and solar structures. Karamtara has eight manufacturing facilities in India and is the largest manufacturer of solar module mounting structures in the country. The company's vision is to become a leader in all of its product segments and to be a destination of choice for talented professionals. The company is based in Mumbai, India. Karamtara aims to create value for all stakeholders and preserve the environment. The CEO is Sunil Rustagi.