Centrient Pharmaceuticals — a global pharmaceutical manufacturer based in Rotterdam, the Netherlands — produces APIs, intermediates, and a range of finished dosage forms, including tablets and capsules. Founded in 1869, Centrient currently maintains facilities and offices across North America, Europe, and Asia. They provide integrated services and GMP manufacturing across their portfolio of penicillins, beta-lactam intermediates, semisynthetic penicillins, isoxazoles, semisynthetic cephalosporins, statins, and antifungals.

