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Hermeus raises $350M to build autonomous hypersonic fighters

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Why This Matters

Hermeus's recent $350 million funding round signifies a major push in hypersonic aircraft development, highlighting the growing interest and investment in advanced defense technologies. This development could revolutionize military and aerospace capabilities, offering faster, more efficient unmanned aircraft for strategic advantages. The infusion of capital also underscores the increasing role of private startups in shaping the future of defense innovation.

Key Takeaways

Defense startup Hermeus has raised $350 million to keep developing what it calls the “fastest unmanned aircraft,” in a funding round that has pushed its valuation to $1 billion.

The Los Angeles-based startup said Tuesday that it has raised $200 million in equity financing, led by Khosla Ventures. Existing investors Canaan Partners, Founders Fund, In-Q-Tel, and RTX Ventures also participated. New outside money is coming from the venture fund of media conglomerate Cox Enterprises, the publicly-traded closed-end management investment company Destiny Tech100, and others.

The remaining $150 million comes in the form of debt, which Hermeus co-founder and CEO AJ Piplica told TechCrunch will help the startup and its growing cap table maintain some control.

“We build a lot of hardware, we’re expanding our manufacturing capabilities, and if we can finance a large portion of our spend non-dilutively, it’s absolutely the way to do it,” he said in an interview.

Hermeus’s raise comes at a time when venture and corporate investors are flooding money into defense startups. VC investment in defense tech crossed $9 billion over 265 rounds globally last year, according to PitchBook, with corporate investors contributing $2 billion across 28 rounds.

But for Hermeus, it’s not just about good timing.

Piplica attributes at least some of the fundraising success to a change Hermeus made on the technical side a few years ago. The startup had spent time and money developing its own engine, partially out of necessity, he said. After Hermeus courted RTX Ventures — the venture arm of RTX Corporation, the defense contractor formerly known as Raytheon — a new opportunity arose.

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