Mach Industries
Mach Industries is a Propulsion & Manufacturing company founded in 2021 and based in Huntington Beach, United States. It has raised $484.7M in total funding, most recently a Series C in 2026 at a $1.8B valuation.
Mach Industries manufactures hydrogen-based defense products including munitions, fuel, and propulsion using renewable energy and advanced manufacturing. Founded by Anduril co-founder Ethan Puckman; raised $85M in 2023; developing hydrogen-powered artillery and fuel cells for forward bases.
Building a vertically integrated hydrogen economy for defense logistics and munitions, enabling distributed energy and ordnance production in contested environments.
mach.industries ↗·Propulsion & Manufacturing·
United States·private 
