Callisto is a fast paced, nonprofit tech startup, who’s mission is to combat sexual assault, support survivors, and advance justice through technology. Callisto developed a repeat perpetrator detection system that allows individuals who have experienced sexual assault to securely create an encrypted entry of their incident into our matching system. When a repeat offender is identified, survivors are connected to attorneys who advise them on their options to seek justice. We are now working with 15 campus affiliates and aim to reach 25 by the end of 2021. We are working to solve this complex problem in the intersection of social justice, health, data security and legal and envision a world where sexual assault is rare and survivors are supported.