Insights

Tech-enabled advocacy Callisto operates a secure, technology-driven platform (Callisto Vault) for survivor documentation and support, highlighting opportunities to offer privacy-focused software, secure data handling solutions, or cybersecurity services to a safety-conscious nonprofit.

National nonprofit reach With a national scope and a large reach to campuses via free access for over 21 million active .edu email users, there is potential for partnerships with higher education institutions, grant programs, and affinity campaigns that amplify impact.

Security and trust The encrypted platform and emphasis on secure documentation position Callisto as a candidate for advanced security tooling, data encryption, compliance offerings, or incident response services tailored to nonprofit and education sectors.

Growth and partnerships Recent fundraising and scalable tech stack suggest openness to collaborations, platform integrations, and sponsored program expansions with technology vendors, payment solutions, or analytics partners to grow reach and impact.

Operational scale Mid-sized nonprofit (11-50 employees) with revenue in the lower-to-mid single digits; opportunities exist for cost optimization, cloud hosting, fundraising platforms, and non-profit operational support services aimed at lean teams.

Callisto Tech Stack

Callisto uses 8 technology products and services including QuickBooks, jQuery CDN, Webpack, and more. Explore Callisto's tech stack below.

  • QuickBooks
    Accounting And Finance
  • jQuery CDN
    Content Delivery Network
  • Webpack
    Development
  • Gmail
    Email
  • parallax.js
    Javascript Libraries
  • Node.js
    Programming Languages
  • HSTS
    Security
  • Google Analytics
    Web Analytics

Media & News

Callisto's Email Address Formats

Callisto uses at least 1 format(s):
Callisto Email FormatsExamplePercentage
First@projectcallisto.orgJohn@projectcallisto.org
81%
FLast@projectcallisto.orgJDoe@projectcallisto.org
9%
First.Last@projectcallisto.orgJohn.Doe@projectcallisto.org
7%
FirstLast@projectcallisto.orgJohnDoe@projectcallisto.org
3%

Frequently Asked Questions

What is Callisto's stock symbol?

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Callisto is a publicly traded company; the company's stock symbol is CLOUSD.

What is Callisto's official website and social media links?

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Callisto's official website is projectcallisto.org and has social profiles on LinkedInCrunchbase.

What is Callisto's NAICS code?

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Callisto's NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does Callisto have currently?

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As of July 2026, Callisto has approximately 38 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Owner: C. C.Member, Board Of Directors: S. P.Programador Java: T. M.. Explore Callisto's employee directory with LeadIQ.

What industry does Callisto belong to?

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Callisto operates in the Non-profit Organizations industry.

What technology does Callisto use?

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Callisto's tech stack includes QuickBooksjQuery CDNWebpackGmailparallax.jsNode.jsHSTSGoogle Analytics.

What is Callisto's email format?

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Callisto's email format typically follows the pattern of First@projectcallisto.org. Find more Callisto email formats with LeadIQ.

How much funding has Callisto raised to date?

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As of July 2026, Callisto has raised $120K in funding. The last funding round occurred on Apr 22, 2018 for $120K.

When was Callisto founded?

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Callisto was founded in 2011.
Callisto logo

Callisto

Non-profit OrganizationsCalifornia, United States11-50 Employees

Callisto is a national nonprofit based in San Francisco that supports survivors of sexual violence through technology-driven tools. Founded in 2011, it operates Callisto Vault, a secure platform that allows campus survivors to document incidents, determine if the same individual has harmed others, and review options regardless of reporting. Access is free for more than 21 million people with active .edu email addresses, reflecting broad reach within higher education. The organization serves campus communities and survivors seeking confidential documentation and information to inform their choices, situating itself in the non-profit and higher education sectors. With a mid-sized staff and a San Francisco base, Callisto maintains a national footprint.

Section iconCompany Overview

Stock Symbol
CLOUSD
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $120K

    Callisto has raised a total of $120K of funding over 1 rounds. Their latest funding round was raised on Apr 22, 2018 in the amount of $120K.

  • $1M$10M

    Callisto's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $120K

    Callisto has raised a total of $120K of funding over 1 rounds. Their latest funding round was raised on Apr 22, 2018 in the amount of $120K.

  • $1M$10M

    Callisto's revenue is estimated to be in the range of $1M$10M

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