Castelion, a U.S. hypersonic weapons startup based in California, has raised $1 billion in Series C funding to boost production of its Blackbeard hypersonic strike missile. The funding includes $800 million in equity and a $250 million revolving credit facility, led by major investors including JPMorgan Chase and venture firms. The investment highlights increased U.S. focus on hypersonic weapons amid global tensions, with plans to expand manufacturing operations in New Mexico. The company's CEO, Bryon Hargis, emphasized collaboration between private capital and government to enhance military capabilities. The Pentagon is considering a two-year procurement plan requiring up to 500 Blackbeard missiles annually if tests succeed. Castelion has also secured significant contracts with the U.S. Navy for pre-production missiles and integration work.
Bias read (Center): While the article discusses U.S. military development and defense spending, which are politically charged topics, the framing remains balanced. It presents facts about funding, partnerships, and strategic goals without overtly endorsing specific political ideologies. The emphasis is on technical and



