A letter from our founder, Jess Ladd

I hope you and your loved ones are well in this challenging and unprecedented time.

I wanted to share some exciting news about a new chapter for Callisto. This winter, I decided it was time to step aside as CEO and make way…


Callisto is hiring, and we’re calling on our friends to help us out. Spread the word by forwarding this message to your networks.

Our vision is a world where sexual assault is rare and survivors are supported. Our mission is to create technology that combats sexual assault, supports survivors, and advances justice. And we can’t do it alone.

Help bring this vision to the world. See our open positions:

Don’t see your dream job but love what we do? Tell us about yourself through our Dream Job form.

We are stronger. Together.

In solidarity,
Team Callisto


The Callisto Survivor’s Guide was written by fellow survivors to remind you that you are surrounded by a community of caring individuals, and that there are many resources available to help you on your journey. “Navigating Professional Sexual Coercion,” is an excerpt from the guide.

If you have experienced sexual…


The Callisto Survivor’s Guide was written by fellow survivors to remind you that you are surrounded by a community of caring individuals, and that there are many resources available to help you on your journey. The excerpt below, “Reporting an Incident,” is for those who identify as survivors of sexual…


The Callisto Survivor’s Guide was written by fellow survivors to remind you that you are surrounded by a community of caring individuals, and that there are many resources available to help you on your journey. The excerpt below, “Understanding the Language,” is just one section. …


You own your story. Only you can decide if it is the right time in your journey to talk about your experience of sexual assault or sexual coercion with loved ones. If you choose not to talk about it, that is okay too. …


Rape, sexual assault, and sexual coercion can have lasting effects
on your mental health. That is because these are serious violations
of your body and trust — and not because you are not strong. As a
survivor, you might develop symptoms of post-traumatic stress
disorder (PTSD), depression, anxiety, or insomnia after an incident.
You might…


We are proud of all that we have accomplished in 2018, and we look forward to supporting more survivors as we continue to grow in the new year.

It has been an important year for Callisto.

We launched our new Callisto Expansion product with the startup founder community.

We created The Survivor’s Guide to provide resources for those who have experienced sexual assault, rape, or professional sexual coercion.

We continued to provide a platform for student survivors of…


Take care of yourself.

Sometimes the pressure to engage in self-care after a traumatic
experience can create even more stress. You may wonder if you
are doing it correctly or you may feel a need to demonstrate your
strength and resilience to others.

We hope that this list will inspire…


As we roll out Callisto Expansion, we will have legal supports in place, ready to help survivors make the choices that are right for them.

Survivors have options.
Survivors also face risks.
Figuring out what each of those are is hard.
It’s hard to know if you need an attorney.
It’s hard to find one.
It’s hard to afford one.
It’s hard to trust one.
It’s hard wondering whether you’re the only one.

Callisto solves…

Callisto: Tech to Combat Sexual Assault

Callisto is a non-profit organization that develops technology to combat sexual assault and sexual coercion.

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