Consulting · Investment · Incubation
From startup to secure.
Kerr Ventures is Chris and Deb Romeo. We founded Security Journey, bootstrapped it, and sold it in 2022 — then did it again with Devici, sold in 2025. Now we help other people build secure software, and we give away most of what we have learned, every week.
Three businesses
Consulting
Assessing security champion programs, improving AppSec programs, and teaching threat modeling to developers.
Investment
Money, expertise, and advice for scrappy founders who get things done with limited resources.
Incubation
Building companies from the ground up, and partnering with others on new ideas.
From the essays
All 45 essays →Built two companies. Sold both.
Security Journey and Devici founded and exited, Phoenix Security backed, ED4S advised.