Manufacturing sites
Our state-of-the-art manufacturing facilities are at the heart of Zentiva’s commitment to providing high-quality, affordable medicines to over 100 million people across Europe and beyond.
Zentiva operates four wholly owned GMP-compliant manufacturing sites in Prague, Bucharest, and Ankleshwar, all certified to ISO 14 001 (Environmental Management), ISO 45 001 (Occupational Health and Safety), and ISO 50 001 (Energy Management). Our facilities produce a diverse range of pharmaceuticals, including solids, injectable solutions, eye drops, sterile ointments, hormones, APIs, and intermediates.
We prioritize the wellbeing of end consumers and patients who rely on our medicines daily. Through highest quality standards and a robust pharmacovigilance system, we ensure product safety and efficacy.
Our sites actively implement a comprehensive sustainability program focused on efficiency improvements and on decarbonization. Together with our partners, we adhere to our Suppliers Code of Conduct and regularly assess third-party collaborations through our Responsible Sourcing Program.
Manufacturing – Ankleshwar, India
Established in 1987 and acquired by Zentiva in 2020, the Ankleshwar site in India specializes in solid dosage forms, APIs, and intermediates, and also houses a dedicated R&D Center.
It is home to Zentiva’s only chemistry site, equipped with advanced global technologies and staffed by over 221 professionals.
The facility operates in full compliance with international standards - including USFDA, GMP, and EDQM - as well as local regulatory requirements such as FDCA Gujarat and CDSCO (India WHO GMP).
Key highlights: Zentiva manufacturing in Ankleshwar
1060 employees
95,350 m² total site area
49 formulations
33 export markets
325 SKUs
110M packaging (annual capacity)
10bn galenic units (annual bulk capacity)
633 metric tons of annual chemical manufacturing capacity
Climate strategy results - Ankleshwar manufacturing site
We recognize our impact on society and the environment and take our role as a responsible corporate citizen seriously. Our Ankleshwar site plays a leading role in advancing our biodiversity efforts. As part of our Sustainability Strategy, it drives impactful initiatives aimed at preserving local ecosystems, enhancing green spaces, and promoting biodiversity through responsible land and resource management.
11 % reduction in Scope 1 and 2 emissions since 2021
23% of renewable electricity since 2024
83 856 trees planted since 2021
43% waste recycled in 2024
38% reduction in water consumption since 2021
Partner with us
At Zentiva, our growth is powered by strong, trusted partnerships. Together, we’re building the foundation for a more sustainable healthcare system, making a lasting, positive impact on public health across Europe and beyond.