Firehawk Aerospace is seeking fresh funding at a valuation of about $1.25 billion, a sharp increase for the defense-technology company as investors pour more capital into businesses developing propulsion systems and advanced manufacturing capabilities for the US military.
The fundraising effort comes less than a year after Firehawk secured a $60 million investment round led by 1789 Capital, the venture firm associated with Donald Trump Jr. That financing valued Firehawk at roughly $290 million, meaning the new target would represent more than a fourfold increase in the company’s valuation if the latest financing is completed on those terms.
Firehawk develops propulsion technologies using additive manufacturing, including 3D-printed solid rocket propellant. Its systems are aimed at military applications ranging from rocket motors to artillery-related propulsion and other defense programs. The company operates a manufacturing facility in Lawton, Oklahoma, where it says it is building US-based production capacity for defense supply chains.
The company’s rapid rise reflects a broader transformation in defense technology investing. Governments in the US and Europe are trying to expand domestic production of ammunition, missiles and propulsion components after years of constrained manufacturing capacity. The war in Ukraine and growing tensions with China have also increased pressure on Western militaries to secure reliable supplies of critical defense components.
Firehawk has recently announced several developments that could strengthen its case for a higher valuation. In August, the company said it had received a $24 million Department of War contract aimed at addressing a critical propellant bottleneck in US munitions production. It also announced a successful Hydra-70 live-fire test following an agreement with the US Army and a separate Air Force Research Laboratory contract to develop a high-thrust propulsion system.
Those government relationships are particularly important for young defense companies because military procurement can provide both validation and a pathway to significant future revenue. Unlike consumer technology startups, defense companies often spend years developing products before they can reach large production contracts. Winning government programs can therefore help investors assess whether a company’s technology is moving from experimental development toward repeatable production.
Firehawk’s manufacturing approach is another part of its investment pitch. Traditional solid-rocket production can involve lengthy manufacturing processes and specialized facilities. Firehawk says additive manufacturing allows it to produce propellant grains with customized designs while creating production lines that can be expanded as demand increases. The company argues that such flexibility can help address bottlenecks in a defense industry that has struggled to increase output quickly.
The involvement of 1789 Capital has also given Firehawk an unusually high-profile investor. The firm, where Trump Jr. is a partner, led Firehawk’s previous financing and has made defense technology a significant part of its investment strategy. Its portfolio includes companies focused on autonomous systems, aerospace, manufacturing and other technologies connected to national security.
1789 Capital itself has expanded rapidly. The firm closed a $1.2 billion real-estate development fund in August, while its broader investment activity has increasingly focused on businesses aligned with domestic manufacturing, defense and technology. That growth gives portfolio companies such as Firehawk access to an investor seeking exposure to sectors benefiting from increased US government spending.
Still, a proposed $1.25 billion valuation would place significant expectations on Firehawk. Defense startups can experience rapid increases in paper valuations when government contracts and geopolitical demand accelerate, but converting those opportunities into sustained revenue requires manufacturing scale, reliable delivery and successful qualification of products with military customers.
The fundraising also arrives as investors compete aggressively for exposure to defense technology. Companies developing drones, autonomous weapons, rocket systems and advanced manufacturing platforms have attracted billions of dollars as governments seek alternatives to traditional defense contractors and try to rebuild industrial capacity.
For Firehawk, the new financing would provide capital to expand production and develop additional propulsion systems at a time when demand for domestically produced defense components is rising. If investors accept the $1.25 billion valuation, it would mark one of the most dramatic valuation increases among the newer generation of US defense startups and underline how quickly capital is moving toward technologies considered strategically important to national security.
