Justesa Química

Justesa Química is a leading Spanish pharmaceutical company specializing in the development and manufacture of Active Pharmaceutical Ingredients (APIs) for diagnostic imaging. With over 70 years of experience, the company is a global reference in the production of iodinated contrast media for X-ray and CT scans, as well as gadolinium-based agents for MRI. Headquartered in Madrid, it operates a high-capacity manufacturing facility in Coslada that adheres to international GMP standards and exports to more than 40 countries. In 2024, the company was acquired by Aenova, a global CDMO, to strengthen its portfolio in the specialized imaging market. The company's expertise lies in complex chemical synthesis and large-scale industrial production of high-purity contrast agents.