We are Build Sec Foundry

A long-term incubator helping founders launch security product startups in Central Texas.

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100% focused on product.

Build Sec Foundry is a community of security professionals and entrepreneurs that provides teams space, mentorship and access to the most critical services a company needs as it goes to market.


We are building a culture and community of security product professionals that learn from one another and disrupt the security product market.


We give you access to services that help you launch your company. From legal services, marketing/branding, recruiting, cloud hosting and office space - we've got you covered.


We're building a community of security founders at Geekdom in downtown San Antonio.

Accelerate Through Focus

The security product market is exploding. We will help you cut through the noise, focus your development efforts, build the right team and engage the right first customers.

Portfolio Companies

Rectify Coherent Cyber Symmetry Level Effect

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We’re always happy to share our story, give a tour, plug-in a mentor, or connect our startups.