Digital world
Mach CEO on building defense tech company in your 20s

Mach CEO Ethan Thornton has been building weapons systems of varying shapes and sizes since high school, but his ambitions have turned into a company that recently landed a contract with the U.S. military and a plan to develop cross-functional factories. TechCrunch’s Charles Rollet interviewed Thornton during the StrictlyVC 2025 event in San Francisco, exploring Mach’s plans, its focus on competing with China, and, yes, that early weapon development.