Assam Carbon Products Limited is one of the market leaders in Electrical & Mechanical Carbon Products, with interests in manufacturing of Carbon blocks of various grades for the past 5 decades. The company is the pioneer in the field of Carbon technology for the manufacturing of carbon brushes.

Mohan Meakin Limited (MML) is large group of companies that started with Asia's first brewery. The company is engaged in the business of manufacturing alcoholic and non-alcoholic beverages.

NCL Group was incorporated with cement as the primary business. In the past two decades, the company has diversified and has established itself as the market leader of building materials in India. The company was formed to acquire all the investments in the non-building material segment currently held by NCL Holdings (A&S) Limited. Its objects are to make and hold investments in corporate and non-corporate entities engaged in manufacturing, trading or provision of services.

Frick India offers a wide range of high-speed reciprocating compressors as well as twin-screw compressors. The company is a solution provider & equipment manufacturer for industrial refrigeration in India. It provides servicing network on pan India basis through their fully equipped branches.

Carrier AC & Refrigeration Limited is a leading provider of heating, ventilating, air conditioning and refrigeration systems, building controls and automation, and fire and security systems. The company offers residential and light commercial air conditioning systems and accessories, building systems and services, truck refrigeration, and refrigeration products.