AirJoule Technologies (NASDAQ:AIRJ) (NASDAQ: AIRJ) is a developer of advanced energy and power management solutions catering primarily to the aerospace, defense, and high-performance industrial markets. The company specializes in the design, engineering and manufacturing of lightweight, high-power battery systems, fuel cell stacks and hybrid powertrains. AirJoule’s offerings are designed to meet stringent performance and safety requirements for applications that include unmanned aerial vehicles (UAVs), satellites, hypersonic vehicles and next-generation electric aircraft.
Among its flagship products are modular thermal battery units that deliver rapid energy discharge with built-in thermal management, and hydrogen fuel cell architectures engineered for sustained operation in demanding environments. The company also provides custom integration services, collaborating with original equipment manufacturers (OEMs) and system integrators to tailor energy solutions that optimize weight, volume and operational endurance. Through a combination of proprietary cell chemistry, advanced thermal regulation and robust power conversion electronics, AirJoule aims to extend mission capabilities for its customers.
Headquartered in Tampa Bay, Florida, AirJoule maintains research and development centers in Colorado and manufacturing facilities strategically located to serve markets in North America, Europe and the Asia-Pacific region. The company has established partnerships with aerospace primes, defense contractors and leading technology institutes, leveraging joint development programs to accelerate the adoption of electrified propulsion and sustainable power generation across civil and military sectors.
Founded in 2017 by a team of veterans from major aerospace and defense firms, AirJoule is led by Chief Executive Officer John M. Davies and Chief Financial Officer Sarah L. Chen. The leadership team brings deep expertise in battery chemistry, power electronics and aircraft systems integration, supported by a board of directors with extensive backgrounds in advanced energy, aviation and semiconductor industries. AirJoule continues to invest in innovation and strategic collaborations aimed at advancing zero-emission flight and next-generation defense capabilities.
