PTC Therapeutics, Inc.
Biotechnology ResearchUnited States1001-5000 Employees
PTC Therapeutics is a United States-based biopharmaceutical company focused on discovering, developing, and commercializing medicines for rare and serious diseases that affect both children and adults. Its work centers on addressing patient needs through research and development to bring therapies to those with unmet medical conditions. One program in its pipeline, PTC-518, is in Phase 2 development. The company is headquartered in Warren, New Jersey, and employs several thousand people. In March 2026, PTC announced the appointment of Jessica Chutter to its board of directors.