Fatma Ocak

Fatma OcakChief Commercialization Officer

Prior to joining Tango, Fatma served as Senior Vice President and General Manager, US Oncology at BioNTech, where she built the US oncology commercial organization from the ground up and established the blueprint for late-stage asset commercialization. Previously, she held senior executive roles at Novartis across both global and US oncology leadership, driving strategic product positioning, market access, and commercial execution. Throughout her 25-year career in pharmaceuticals, she has specialized in bridging R&D with competitive market execution—driving end-to-end launch readiness, building foundational infrastructure, and leading cross-functional teams spanning medical affairs, market access, commercial strategy, and clinical and commercial integration.

Fatma holds an MBA from Georgetown University and earned dual Bachelor’s degrees in Sociology and International Relations from Bosphorus University.