Arvinas Inc is a United States-based private biopharmaceutical company focused on developing first-in-class protein degradation therapeutics for cancers and other difficult-to-treat diseases. The company's proprietary Proteolysis-Targeting Chimera (PROTAC), work by inducing the cell's own ubiquitin-proteasome system to target, degrade and remove disease-causing proteins. Its pipeline candidates include metastatic castration-resistant prostate cancer, metastatic ER-breast cancer, additional oncology indications, tauopathies, and other neurodegenerative diseases. The group's product candidates are bavdegalutamide, ARV-471 and ARV-766.