M. A. M. Ramaswamy

Chettinad Cement Corp. Pvt. Ltd. manufactures and markets cement. It offers a range of bagged products that includes ordinary Portland cements and blended cements to suit most building and construction applications. The company was founded by Muttaiya Annamalai Muthiah Chettiar in 1962 and is headquartered in Chennai, India.

Chettinad Morimura Semiconductor Material Pvt Ltd. is a private company founded in 1991 and based in Kancheepuram, India. The Indian company is a part of the Chettinad Group, which aims to uplift the lives of people by establishing and maintaining world-class industrial, infrastructural, educational, and healthcare facilities. The company strives to provide quality products and services to its valuable customers at a competitive price. The group's founder, Dr. Raja Sir Annamalai Chettiar, envisioned improving society economically by providing industrial and business development.