NATCO Pharma Ltd. engages in the business of pharmaceuticals with research, manufacturing and marketing of finished dosage formulations and active pharmaceutical ingredients. It operates through the following segments: Domestic Formulations, International Formulations, and Active Pharmaceutical Ingredients. The Domestic Formulations segment operates in the divisions of oncology, pharma specialties and CnD. The International Formulations segment exports its FDF products from India to several international geographies either through its local partners or directly through its subsidiaries such as in Canada and Brazil. The Active Pharmaceutical Ingredients segment is strategically important as it develops APIs for the captive consumption of many of NATCO's critical FDF products in addition to supplying to direct customers. The company was founded by Venkaiah Chowdary Nannapaneni in 1981 and is headquartered in Hyderabad, India.