Otsuka Careers

Otsuka Pharmaceutical Co., Ltd., a core company of the Otsuka Group, is a global healthcare enterprise headquartered in Tokyo, Japan. Founded in 1964, Otsuka operates with the mission of creating innovative products that contribute to better health worldwide. The company is renowned for its diverse portfolio spanning pharmaceuticals, nutraceuticals, and medical devices, with notable brands including Abilify, POCARI SWEAT, and Oronamin C. Otsuka focuses on addressing unmet medical needs in areas such as central nervous system disorders, oncology, and cardiovascular health, while also promoting wellness through functional beverages and nutrition products.

With over 30,000 employees across more than 30 countries, Otsuka has established itself as a respected multinational corporation in the healthcare industry. The company is recognized for its research-driven approach, investing heavily in R&D to develop breakthrough therapies and health solutions. Recent achievements include advancements in digital medicine, such as the development of ingestible sensor technology for medication adherence, and strategic collaborations to expand its global footprint. Otsuka’s commitment to innovation and holistic health positions it as a leader in both pharmaceutical and wellness markets.