Bryon Hargis

@hargsb

Co-Founder & CEO Castelion

castelion.com

Joined August 2015

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Bryon Hargis
@hargsb
Jul 29
Thanks to the support from the @DeptofWar, we plan to continue to expand our production capacity in New Mexico and beyond.
Castelion
@Castelion
Jul 29
Project Ranger is moving fast. 17 buildings built. 1.6 million cubic yards of earth moved. 300 workers on site. Speed matters, and we're doing our part to rebuild the Arsenal of Freedom.
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Bryon Hargis
@hargsb
Aug 31
Great to be on @DWeisburd, enjoyed chatting through how we got to today on multiple fronts.
David Weisburd 🚀
@DWeisburd
Aug 31
In 2022, an investor drew Bryon Hargis a two-by-two matrix and put his company in the corner he called impossible. Over a hundred rejections followed. Today that company is valued at $13 billion. @hargsb, Co-founder and CEO of @Castelion , just closed a $1 billion Series C
Bryon Hargis
@hargsb
Aug 21
Congrats Jonny and the Muon team!
Space Capital
@SpaceCapital
Aug 20
Big milestone for SC funded @MuonSpace, which has closed an oversubscribed $250 million Series C, bringing total equity funding to $386 million+. The capital will help Muon scale constellation production and expand the Mission Foundry behind its next generation of space
Bryon Hargis
@hargsb
Aug 20
Thanks for having me on the show @MorganLBrennan
Morgan Brennan
@MorganLBrennan
Aug 20
.@Castelion just raised +$1B in a series C valuing the defense tech startup at $13B, (up from $2.8B in December). @hargsb says the capital will go toward “supercharging” production of the company’s first hypersonic weapon, Blackbeard, for which delivery begins next year.
Bryon Hargis
@hargsb
Aug 19
Deterrence depends on unapologetic American strength: weapon systems adversaries fear, produced in quantities they can't imagine, at a price taxpayers can afford. Grateful to our Series C investors who are trusting us with the significant capital required to manufacture
Castelion
@Castelion
Aug 19
Castelion is proud to announce our $1 billion Series C. We’re growing fast and our mission hasn't changed: build the weapons required to deter the next major war, affordably, rapidly, and at massive scale. This funding accelerates Blackbeard production, develops a longer-range
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