Founding Year2023TractionCastelion has won grants and awards from various DoD offices and has tested its hypersonic vehicle in the Mojave Desert.Organizations InvolvedU.S. Department of Defense, Air Force Research Laboratory, Naval Air Systems CommandFoundersFormer SpaceX executivesMarketGovernment DefenseLocationUnited StatesCoinvestorsLightspeed Venture Partners, Altimeter Capital Company Description
Castelion is a hypersonic weapons startup founded by former SpaceX executives, aiming to transform the production of hypersonic missile systems, a critical national security technology.