Nonprofit

Callisto

San Francisco, California, United States mdi-circle-small https://www.projectcallisto.org/

Mission

An estimated 1 in 4 female students, 1 in 15 male students, and 1 in 5 transgender, nonbinary, or genderqueer students are sexually assaulted during their college years. Over 90% of these assaults are committed by repeat perpetrators, who offend an average 6 times before they graduate. Despite the overwhelming statistics, less than 10% of student survivors report their assault. Repeat perpetrators go undetected and face virtually no deterrent.

Callisto started with a goal to build a system that empowers survivors, rebuilding their sense of agency, prioritizes privacy and facilitates coordinated action. Our solution, Callisto Vault, is a suite of tools designed to help survivors navigate barriers and define their own pathways toward healing and justice. Within Callisto Vault, survivors can access two tools: the Matching System and Encrypted Record Form.

Donate

Organization Information

Donate
Newsletter

Become a newsletter subscriber to stay up-to-date on the latest Giving Compass news.

Donate

Donate to Giving Compass to help us guide donors toward practices that advance equity.

Donate mdi-hand-heart
Follow
About
About Giving Compass Blog In The News Content at Giving Compass Annual Report
Partnerships
Nonprofits Authors Partner With Us Contact Us
Topics
Climate Democracy Education Homelessness Reproductive Justice

© 2025 Giving Compass Network

A 501(c)(3) organization. EIN: 85-1311683

Privacy Policy User Agreement