Mach Industries Inc.

Based in Massachusetts, US, and founded in 2021 by Ethan Thornton (CEO), Mach Industries Inc. operates as a manufacturing company of hydrogen-powered defense systems for the US and its union countries. Based in Massachusetts, US, and founded in 2021 by Ethan Thornton (CEO), Mach Industries Inc. operates as a manufacturing company of hydrogen-powered defense systems for the US and its union countries.

In May 2025, Mach Industries Inc. raised USD 100 million in series B funding co-led by new investor Khosla Ventures and returning investor Bedrock Capital, with participation from another returning investor Sequoia Capital. Other unspecified investors also participated in the round. Mach Industries Inc.

is an owner of a defense technology company that wants to use hydrogen to revolutionize the defense industry. The company contributes to the development of an enhanced defense system for the United States and its partners by establishing an integrated energy chain powered by hydrogen. This system uses the chemical reaction of oxygen and hydrogen to create explosions that can be used to power unmanned aerial vehicles and aerial protection devices, providing clients with cutting-edge weapon systems. The company will use the June 2025 funding to advance the development of its vertical liftoff vehicles and space-capable weapons, and to expand manufacturing with easily deployable factories.