ChemSus Technologies Pvt. Ltd. is an emerging leader in sustainable chemical innovation, headquartered in Guwahati. The company focuses on advancing green chemistry and next-generation process technologies to develop eco-friendly, high-performance alternatives to conventional petrochemical-based ingredients.

ChemSus Technologies Pvt. Ltd. is a technology-driven specialty chemicals company dedicated to transforming renewable biomass into high-value chemicals for health, food, personal care, and industrial applications. Headquartered in India, ChemSus is pioneering sustainable chemical manufacturing through innovative green chemistry and process technologies that reduce dependence on fossil-derived raw materials and support the transition to a circular bioeconomy. At the heart of ChemSus is a strong commitment to research, innovation, and sustainability. Our technologies are designed to maximize resource efficiency, minimize waste generation, and deliver sustainable alternatives to conventional petrochemical products. 

Founded by Prof. Nageswara Rao Peela, a faculty member in the Department of Chemical Engineering at IIT Guwahati, ChemSus combines academic excellence with industrial innovation. With over a decade of experience in chemical process development, reaction engineering, process intensification, and sustainable separation technologies, Prof. Peela has led extensive research in biomass valorization and green chemical manufacturing. His expertise forms the scientific foundation of ChemSus, enabling the company to translate laboratory-scale discoveries into commercially viable technologies and products.

ChemSus serves a diverse range of industries, including pharmaceuticals, nutraceuticals, cosmetics, personal care, fragrances, food preservation, agrochemicals, coatings, inks, polymers, and advanced materials. By integrating process innovation with application-focused product development, we provide high-purity chemicals that meet stringent quality, safety, and regulatory requirements while supporting our customers' sustainability goals.

Our flagship product portfolio is built around the levulinate platform, a versatile family of bio-based chemicals derived from renewable biomass. Key products include Levulinic Acid, Calcium Levulinate, Sodium Levulinate, Ethyl Levulinate, Methyl Levulinate, 5-Hydroxymethylfurfural (5-HMF), 5-Aminolevulinic Acid Hydrochloride (5-ALA HCl), and Disodium Succinate Hexahydrate. These high-purity specialty chemicals are used as pharmaceutical ingredients, cosmetic and food preservatives, green solvents, fragrance ingredients, agricultural inputs, and chemical intermediates, offering sustainable alternatives to petroleum-derived products.

ChemSus is actively advancing a biomass-to-chemicals platform, with a focus on converting abundant lignocellulosic resources, including bamboo and agricultural residues, into value-added chemicals through environmentally responsible processes. Supported by innovation-driven initiatives, including a BIRAC Biotechnology Ignition Grant (BIG) for biomass conversion and levulinate production, the company is accelerating the scale-up of its technologies from laboratory development to pilot and commercial deployment.

Quality, innovation, and customer satisfaction are the pillars of our business. Every product undergoes rigorous quality evaluation and process control to ensure consistency, purity, and reliability. Our commitment to excellence has enabled us to build trusted relationships with customers, research institutions, and industrial partners across India and beyond.

At ChemSus, sustainability is more than a business objectiveit is our mission. We envision a future where renewable carbon replaces fossil carbon, advanced chemistry supports environmental stewardship, and innovation creates value for society. Through continuous research, responsible manufacturing, and strategic partnerships, we are committed to building a greener, safer, and more sustainable chemical industry for generations to come. 

ChemSus Technologies Pvt. Ltd.- Renewable Biomass to Chemistry. Sustainable Solutions for a Better Future.

Commitment To Quality

Quality remains one of the strongest pillars of our organization. Every product is developed and supplied after careful monitoring and quality evaluation to ensure consistency and compliance with industrial expectations. We maintain strict quality control measures throughout procurement, production, packaging, and dispatch processes. Our focus on maintaining high standards has helped us build long-term trust among customers from different industrial segments.

Modern Infrastructure

Our infrastructure supports efficient manufacturing and product handling processes. Equipped with modern facilities and organized operational systems, we are capable of managing bulk and customized requirements effectively. The facility is designed to ensure safe processing, storage, and packaging of industrial chemicals while maintaining product quality and operational efficiency.

Why Choose Us

Our dedication to product quality, ethical business practices, timely delivery schedules, and customer-oriented service has positioned us as a dependable choice in the market. Supported by a skilled workforce and strong industry knowledge, we continue to expand our capabilities and deliver value-driven chemical solutions to industries across various sectors. 

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