The ESSEN GROUP of Industries Umbrella consists of Diamond Cables Limited, Diamond Projects Private Limited and Enterprise Intelligent Systems Limited. 

The ESSEN Group of Industries is proud to add to it's already diversified range of products and services, Information Technology, with a silent revolution in the highly vibrant IT sector with the formation of Enterprise Intelligent Systems Limited (EISL). One of the leading multi-product group of companies, manufacturing cables and conductors under one roof, manufacturing cable and conductor machinery, providing turnkey consultancy, leasing and finance and electrical and mechanical designing, which has set a scorching pace of progress and performance. With its wide range of quality products, services and sound research and manpower base, ESSEN group is set to carve out a niche for itself in the Information Technology industry in India as well as abroad