Sarah Imbach is a member of the Change.org board of directors. Ms. Sarah Imbach was an executive director at SIAN Ventures. Ms. Sarah Imbach is on the board of directors of Outreach. She has served as a board member at Visual Vocal. Her previous experience includes Vice President of Revenue and Customer Experience at Linkeserved dIn; Senior Vice President of Customer Experience and Fraud at PayPal; Strategic Project Manager at UCSF Stanford HealthCare; and Project Manager at Stanford University. She is also a board member of Change.org.