Let’s end rape in the United States*

* or at least reduce it dramatically in one generation, like we did for teen pregnancy, smoking, and drunk driving

Rates of rape and sexual assault are increasing, while philanthropic funding for rape prevention has disappeared.

We’re here to change that.

Our vision

Catalyze a 70% reduction in rape in the United States by 2050.

What we do

We fund ambitious ideas and impactful research to dramatically reduce rape.

How we do it

Research

We study the problem and share our learnings.

Resource

We fund breakthrough solutions and scale what works.

Rally

We inspire other funders to join us, increasing funding for rape prevention.

Meet the team

We're public health nerds, entrepreneurs, and sexual assault survivors.

We're backed by a team of advisors from the worlds of philanthropy, tech, and sexual violence, eager to lend their knowledge and networks to the cause.


  • Co-Founder

    Jess has worked in adolescent sexual health in the US for over two decades, as a serial social entrepreneur, sex education teacher, policy advocate, and infectious disease epidemiologist. She's best known for founding Callisto, a digital sexual assault reporting system that detects repeat offenders.


  • Co-Founder

    Kristin is a strategist and an expert in global health program design & evaluation. She also has led and built multiple organizations.

To folks we might fund…

Applications are now open for the PreventSA incubator! Apply by Nov 7, 2025.

Have a great idea to prevent sexual assault, but not a fit for our open call? Share it with us here.