Gwyn Tessitore

Gwyn Tessitore is a seasoned quality assurance professional with extensive experience in the biopharmaceutical industry. Currently serving as a Senior Quality Assurance Manager at PTC Therapeutics, Inc. since September 2021, Gwyn has previously held significant roles including Senior Quality Engineer at Avantor, Quality Assurance Deviation Specialist at Novartis, and Professional Production Support at Sanofi Pasteur. Earlier in the career, Gwyn worked as a QA Associate at Accupac and as a Supply Chain Associate at Comserve. Additionally, extensive tenure at Sanofi Pasteur involved positions such as Lead for Quality Management of Raw Materials for the ADAPT Project, Manager of Regulatory Affairs and Labeling, Batch Release Specialist, and Quality Control Technician. Gwyn holds a Bachelor of Science degree in Biochemistry from Albright College, obtained in 2003.