Company news and developments, with original sources and dates.
Updated from source·Oct 18, 2026, 08:31 UTC
On August 19, 2026, per Castelion, hypersonic weapons and defense manufacturing company closed a Series C with $800M in equity plus a $250M revolving credit commitment. The company's headline uses a ~$1B total figure, but equity and credit should not be summed as a single equity round.