Andesite

After decades defending the nation's most sensitive networks, we founded Andesite with a clear mission: to build security products that transform how humans and AI collaborate to defend against increasingly sophisticated cyber threats.

We’re a diverse team of cyber and security experts, passionate technologists, and experienced product builders. We come from some of the largest national security, tech, cybersecurity, and data organizations on the planet.

We've raised more than $38 million from investors like General Catalyst and Red Cell Partners.

The future of cybersecurity isn't about better technology alone—it's about reimagining how humans and machines work together. Come build with us.