ZPD is a part of a strong family of companies that
share know-how, spirit and values
Zeria Pharmaceutical Co., Ltd. is a Tokyo-based company with over 1300 employees that produces and markets original, high-quality, pharmaceutical products for the Prescription Medicine and the Consumer Healthcare marked in Japan and overseas. Zeria Pharmaceutical is founded in 1955.
Tillotts is a speciality pharma company with over 200 employees in Switzerland and abroad. The company develops, licenses and markets innovative pharmaceutical products, medical devices and diagnostics in the field of gastroenterology. Tillotts is known for products such as Asacol® and Colpermin® and in-licensed products, such as Simtomax® in over 55 countries. Tillotts has been a part of the family since 2009.