About Us
Delivering Best Quality and Cost Leadership in the supply of Intermediates & APIs to customers globally.
Who We Are
Chieron Active Ingredients Pvt. Ltd. is a specialized pharmaceutical company focused on high-quality generic APIs, end-to-end CDMO/CMO solutions, and advanced chemical development for global healthcare markets.
With a strong focus on complex chemistry, process innovation, regulatory compliance and reliable supply, Chieron supports customers across the pharmaceutical value chain — from early development and process research through scale-up, technology transfer and commercial manufacturing.
Chieron has a growing R&D footprint across 5 specialized centres in Hyderabad (3 centres), Nellore (1 centre), and Ahmedabad (1 centre), bringing together 226+ scientists and engineers with specialized expertise in API process research, CDMO development, process intensification, flow chemistry, analytical development and complex synthesis.
Our capabilities are backed by a manufacturing platform with 350 KL installed capacity, 200 KL under finalization, 59 reactors and 7 clean rooms, enabling a seamless transition from laboratory development to commercial manufacturing. Chieron's regulatory credentials include USFDA, EDQM, PMDA and KFDA approved sites, with ANVISA and Chinese cFDA approvals under progress for key products.