Voyager Therapeutics, Inc. is a clinical-stage gene therapy company, which engages in the development of treatments for severe neurological diseases. Its pipeline of gene therapy programs includes VY-AADC, VY-SOD101, VY-HTT01, VY-FXN01, Tau Program, and VY-NAV01. The company was founded by Guang Ping Gao, Mark A. Kay, Krystof Bankiewicz, and Phillip Zamore in June 2013 and is headquartered in Lexington, MA.