Justin SisleyJustin Sisley

Hey. I'm Justin. I build software and companies.

I've spent the last couple of decades working across data security, payments, and artificial intelligence. I'm building Detcord, and I advise and mentor early stage companies.

I'm a repeat founder, and I've shipped things most humans have used. I've invented some technologies with brilliant colleagues along the way.

I'm going to keep at it.

© 2026 Justin Sisley, v3.3.0